A. Muhammad, T. S. Bubuche, I. U. Mohammad and N. A. Gwandu·January 2024·pp. 08-12
In this paper, we presented a method for representing facial expressions by extracting texture features from Completed Robust Local Binary Pattern (CRLBP). Completed Robust Local Binary Pattern, which is resistant to noise and changes in lighting conditions, is used to generate consistent texture features. These features are then combined to create a feature vector that represents facial expressions. The suggested approach is assessed by conducting facial expression recognition using a standardized database like JAFFE. The process of identifying facial expressions is carried out by using a chi-square distance measure along with a nearest neighbor classifier. The findings from our experiment demonstrate that our method is more effective than other widely used LBP approaches.
Department of Crop Science, Faculty of Agriculture, Kebbi State University of Science and Technology, Aliero, Kebbi State, Nigeria.
T. S. Bubuche
Department of Crop Science, Faculty of Agriculture, Kebbi State University of Science and Technology, Aliero, Kebbi State, Nigeria.
I. U. Mohammad
Department of Crop Science, Faculty of Agriculture, Kebbi State University of Science and Technology, Aliero, Kebbi State, Nigeria.
N. A. Gwandu
Department of Crop Science, Faculty of Agriculture, Kebbi State University of Science and Technology, Aliero, Kebbi State, Nigeria.
**1. Anon (2018) Kebbi State Diary. 218 pp.
2. Ashok Kumar, A., B.V.S. Reddy, and K.L. Sahrawat. (2013). Biofortification for combating
3. Ashok Kumar, A., B.V.S. Reddy, K.L. Sahrawat, and B. Ramaiah. (2010). Combating micronutrient malnutrition: identification of commercial sorghum cultivars with high grain iron and zinc. J. SAT Agr. Res. 8 (1).
4. Awika, J. M., and L.W. Rooney. (2004). Sorghum phytochemicals and their potential impact
5. Bello M. S. (2006). Effect of spacing and Potassium on growth and yield of sweet Potato (Ipomoea batatas (L.) LAM) in the Sudan savanna of Nigeria. Unpublished M sc. Thesis Submitted to the Post graduate School of Usmanu Danfodiyo University Sokoto.85pp.
6. Benson F. K., Beaman J. L. and Gitte S.S. (2013). West Africa Soghum bicolor Leaf-sheaths have anti-inflammatory and immune-modulating properties in vitro. Journal of medicinal food.16(3):230-238
7. Doná A. A., Miranda G. V., De Lima R. O., Chaves L. G, e Gama E. E. G. (2012) Genetic parameters and predictive genetic gain in maize with modified recurrent selection method. Chilean J. Agric. Res. 72 1
8. FAOSTAT (2016). Food and Agriculture Organization of the United Nations. http://wwwfaostat.org.
9. FAOSTAT (2016) (Food and Agriculture Organization of the United Nation) Year book, I.; 51:85.
10. Graham, R.D., D. Senadhira, S. Beebe, C. Iglesias, and I. Monasterio. (1999). Breeding for micronutrient density in edible portions of staple food crops: conventional approaches. Field Crops Res. 60:57–80.
11. IBPGR and ICRISAT (1993). Descriptors for sorghum [Sorghum bicolor (L.) Moench]. Int. Board Plant Genet. Resour. Rome, Italy. – ICRISAT, Patancheru, India. 1-18pp.
12. ICRISAT. Am. J. Plant Sci. 2:589–600.
13. Newman Y, Erickson J, Vermerris W, Wright D (2010). Forage Sorghum (Sorghum bicolor): Overview and Management. University of Florida IFAS Extension http://edis.ifas.ufl.edu Nineties. Institute of Agricultural Research. Addis Ababa, Ethiopia.
14. NIMET (2017) Nigerian Meteorological Agency Report
15. Wright S. (1921). Systems of mating. Genetics, 6: 111-178
16. Zhao, Z. (2008). The Africa biofortified sorghum project applying biotechnology to develop nutritionally improved sorghum for Africa. p. 273–277**
A. Muhammad, T. S. Bubuche, I. U. Mohammad and N. A. Gwandu, "Line X Tester for Enhanced Vitamin A and E in Sorghum Sorghum Bicolor L. Genotypes." International Journal of Latest Technology in Engineering, Management & Applied Science-IJLTEMAS vol.13 issue 1, January 2024, pp.08-12 URL: https://doi.org/10.51583/IJLTEMAS.2024.130102
Building structures on weak soils with low strength and high compressibility carries great risks. When poor quality soil is available at the construction site, the best option is to modify the properties of the soil.In this study carried out under laboratory conditions, clayey soil material was stabilized by using a mixture of rock dust and cement. Compaction and free compressive strength tests were carried out with the mixtures prepared for this purpose. Natural and modified clay soil samples were subjected to unconfined compressive tests after compaction at optimum moisture content. The results of the experimental investigation showed that the mixture of rock dust and cement increased the unconfined compressive strength. As a result, it was concluded that the rock dust and cement mixture additive can be successfully used to stabilize clayey soils in geotechnical applications.
Department of Civil Engineering, Ataturk University, Engineering Faculty, Erzurum, 25240, Turkey Graduate School of Natural and Applied Sciences, Department of Geological Engineering, Atatürk University, Erzurum, 25240, Turkey Graduate School of Natural and Applied Sciences, Department of Nanoscience and Nanoengineering, Atatürk University, Erzurum, 25240, Turkey
**1. Abdullah, W.S., Al-Abadi, A.M., 2010. Cationic-electrokinetic improvement of an expansive soil. Applied Clay Science 47, 343-350.https://doi.org/10.1016/j.clay.2009.11.046.
2. Abuel-Naga, H.M., Bergado, D.T., Chaiprakaikeow, S., 2006. Innovative thermal technique for enhancing the performance of prefabricated vertical drain during the preloading process. Geotextiles and Geomembranes 24 (6), 359-370.https://doi.org/10.1016/j.geotexmem.2006.04.
003. 3. Achal, V., Mukherjee, A., Reddy, M.S., 2010. Microbial concrete: way to enhance the durability of building structures. Journal of Materials in Civil Engineering 23 (6), 730-734.
4. Afrin, H., 2017. A Review on Different Types Soil Stabilization Techniques. International Journal of Transportation Engineering and Technology 3 (2), 19-24.
5. Akbulut, S., Arasan, S. Kalkan, E., 2007. Modification of clayey soils using scrap tire rubber and synthetic fibers. Applied Clay Science 38, 23-32. https://doi.org/10.1016/j.clay.2007.02.001.
6. Al-Rawas, A.A., Hago, A.W., Al-Sarmi, 2005. Effect of lime, cement and sarooj (artificial pozzolan) on the swelling potential of an expansive soil from Oman. Building and Environment 40, 681-687.
7. Andavan, S., Kumar, B.M., 2020. Case study on soil stabilization by using bitumen emulsions - A review. Materials Today: Proceedings 22, 1200-1202.https://doi.org/10.1016/j.matpr.2019.12.121.
8. Asavasipit, S., Nanthamontry, W., Polprasert, C., 2001. Influence of condensed silica fume on the properties of cement based solidified wastes. Cement and Concrete Research 31, 1147-1152.
9. Bell, F.G., Maud, R.R., 1995. Expansive clays and construction, especially of low rise structures: A viewpoint from Natal, South Africa. Environmental and Engineering Geoscience 1 (1), 41-59.
10. Castro-Fresno, D., Movilla-Quesada, D., Vega-Zamanillo, A., Calzada-Perez, M.A., 2
011. Lime Stabilization of bentonite sludge from tunnel boring. Applied Clay Science 51, 250-257. https://doi.org/10.1016/j.clay.2010.11.028. 11. Cetin, H., Fener, M., Gunaydin, O., 2006. Geotechnical properties of tire-cohesive clayey soil mixtures as a fill material. Engineering Geology 88, 110-120.https://doi.org/10.1016/j.enggeo.2006.09.002.
12. Choi, S-G., Wang, K., Chu, J., 2016. Properties of biocemented, fiber reinforced sand. Construction and Building Materials 120, 623-629.
13. Chu, J., Bo, M.W., Choa, V., 2006. Improvement of ultra-soft soil using prefabricated vertical drains. Geotextiles and Geomembranes 24 (6), 339-348.https://doi.org/10.1016/j.geotexmem.2006.04.004.
14. Du, YL., Li, S.L., Hayashi, S., 1999. Swelling–shrinkage properties and soil improvement of compacted expansive soil, Ning-Liang Highway, China. Engineering Geology, 53, 351-358.
15. Erguler, Z.A., Ulusay, R., 2003. A simple test and predictive models for assessing swell potential of Ankara (Turkey) Clay. Engineering Geology 67, 331-352. https://doi.org/10.1016/S0013-7952(02)00205-3.
16. Fityus, S., Buzzi, O., 2009. The place of expansive clays in the framework of unsaturated soil mechanics. Applied Clay Science 43, 150-155.
17. Guney, Y., Sari, D., Cetin, M., Tuncan, M., 2007. Impact of cyclic wetting-drying on swelling behavior of lime-stabilized soil. Building and Environment 42, 681-688.
18. Harvey, C.C., Murray, H.H., 1997. Industrial clays in the 21st century: a perspective of exploration, technology and utilization. Applied Clay Science 11, 285-310. https://doi.org/10.1016/S0169-1317(96)00028-2.
19. Indiramma, P., Sudharani, C., Needhidasan, S., 2
020. Utilization of fly ash and lime to stabilize the expansive soil and to sustain pollution free environment - An experimental study. Materials Today: Proceedings 22, 694-700.https://doi.org/10.1016/j.matpr.2019.09.147. 20. Jafari, M., Esna-ashari, M., 2012. Effect of waste tire cord reinforcement on unconfined compressive strength of lime stabilized clayey soil under freeze-thaw condition. Cold Regions Science and Technology 82, 21-29.https://doi.org/10.1016/j.coldregions.2012.05.012.
21. Kalkan, E., Kartal., H.O., Kalkan. O.F., 2
022. Experimental Study on the Effect of Hemp Fiber on Mechanical Properties of Stabilized Clayey Soil. Journal of Natural Fibers 19 (16), 14678-14693. https://doi.org/10.1080/15440478.2022.2068725. 22. Kalkan, E., 2003. The improvement of geotechnical properties of Oltu (Erzurum) clayey deposits for using them as barriers. PhD Thesis (in Turkish), Ataturk University, Graduate School of Natural and Applied Science, Erzurum, Turkey.
23. Kalkan, E., 2006. Utilization of red mud as a stabilization material for preparation of clay liners. Engineering Geology 87 (3-4), 220-229. https://doi.org/10.1016/j.enggeo.2006.07.002.
24. Kalkan, E., 2009a. Influence of silica fume on the desiccation cracks of compacted clayey soils. Applied Clay Science 43, 296-302. https://doi.org/10.1016/j.clay.2008.09.002.
25. Kalkan, E. 2009b. Effects of silica fume on the geotechnical properties of fine-grained soils exposed to freeze and thaw. Cold Regions Sciences and Technology 58 (3), 130-135. https://doi.org/10.1016/j.coldregions.2009.03.011.
26. Kalkan, E., 2011. Impact of Impact of wetting-drying cycles on swelling behavior of clayey soils modified by silica fume. Applied Clay Science 52 (4), 345-352.
27. Kalkan, E., 2012. Effects of waste material-lime additive mixtures on mechanical properties of granular soils. Bulletin of Engineering Geology and the Environment 71 (1), 99-103. https://doi.org/10.1007/s10064-011-0409-0.
28. Kalkan, E., 2013. Preparation of scrap tires rubber fiber-silica fume mixtures for modification of clayey soils. Applied Clay Science 80-81, 117-125. https://doi.org/10.1016/j.clay.2013.06.014.
29. Kalkan, E., 2020. A Review on the Microbial Induced Carbonate Precipitation (MICP) for Soil Stabilization. International Journal of Earth Sciences Knowledge and Applications 2 (1), 38-47.
30. Kalkan, E., 2023a. Effect of Natural Pozzolana and Scrap Tire Rubber Mixture on Compacted Clayey Soils. International Journal of Science and Engineering Applications 12 (12), 32-37. https://doi.org/10.7753/IJSEA1212.1008.
31. Kalkan, E., 2023b. Effects of Silica Fume and Lime Mixtures on the Some Geotechnical Properties of Clay Soils. International Journal of Science and Engineering Applications 12 (12), 38-43. https://doi.org/10.7753/IJSEA1212.1009.
32. Kalkan, E., Akbulut, S., 2004. The positive effects of silica fume on the permeability, swelling pressure and compressive strength of natural clay liners. Engineering Geology 73 (1-2), 145-156. https://doi.org/10.1016/j.enggeo.2004.01.001.
33. Kalkan, E., Bayraktutan, M.S., 2008. Geotechnical evaluation of Turkish clay deposits: a case study in Northern Turkey. Environmental Geology 55, 937-950. https://doi.org/10.1007/s00254-007-1044-8.
34. Kalkan, E. Yarbaşı, 2013. Use of marble dust waste material for stabilization of compacted clayey soils. Jökull Journal 63, 322-344.
35. Kalkan, E., Yarbasi, N., Bilici, O., 2019. Strength performance of stabilized clayey soils with quartzite material. International Journal of Earth Sciences Knowledge and Applications 1 (1)1-5.
36. Kalkan, E., Yarbaşı, N., Bilici, Ö., Karimdoust, S., 2022. Effects of quartzite on the freeze–thaw resistance of clayey soil material from Erzurum, NE Turkey. Bulletin of Engineering Geology and the Environment 81, 191. https://doi.org/10.1007/s10064-022-02691-2.
37. Kalkan, E., Yarbaşı, N., Bilici, Ö., 2020. The Effects of Quartzite on the Swelling Behaviors of Compacted Clayey Soils. International Journal of Earth Sciences Knowledge and Applications 2 (2), 92-101.
38. Kaniraj, S.R., Havanagi, V.G., 2001. Behavior of cement-stabilized fiber-reinforced fly ash-soil mixtures. Journal of Geotechnical and Geoenvironmental Engineering 127(7), 574-584.https://doi.org/10.1061/(ASCE)1090-0241(2001)127:7(574).
39. Keith, K.S., Murray, H.H., 1994. Clay liners and barriers, In: Carr, D.D. (Ed.), Industrial Minerals and Rocks, Sixth Edition. Society for Mining, Metallurgy and Exploration, Littleton, Colorado, pp. 435-452.
40. Kolias, S., Kasselouri-Rigopoulou, V., Karahalios, A., 2005. Stabilization of clayey soils with high calcium fly ash and cement. Cement and Concrete Composites 27, 301-313.
41. Kumar; C.N., Bhavannarayana, C., 2022. Comparative Study of the Cement and Rock dust for Stabilization on the Engineering Properties of Soil. Journal of Engineering Sciences 13 (12), 372-376.
42. Meunier, A., 2006. Why are clays minerals small? Clay Minerals 41, 551-566.https://doi.org/10.1180/0009855064120205.
43. Mitchell, J. K., 1993. Fundamentals of soil behavior. 2nd Ed., Wiley, New York.
44. Moavenian, M.H., Yasrobi, S.S., 2008. Volume change behavior of compacted clay due to organic liquids as permeant. Applied Clay Science 39, 60-71.
45. Mohamedgread, F., Yarbaşi, N., Kalkan, E., 2019. Reinforce in Engineering Properties of Clayey Soils Using Cigarette Butts and Marble Dust. European Journal of Advances in Engineering and Technology 6 (8), 31-37.
46. Murray, H.H., 2000. Traditional and anew applications for kaolin, smectite, and palygorskite: a general overview. Applied Clay Science 17, 207-221. https://doi.org/10.1016/S0169-1317(00)00016-8.
47. Mohan, D., Jain, G.S., Sharma, D., 1973. Foundation practice in expansive soils in India. Proceedings of the 3rd International Conference on Expansive Soils, Haifa, Israel (1973), pp. 125-132.
48. Nath, B.D., Molla, M.K.A., Sarkar, G., 2017. Study on Strength Behavior of Organic Soil Stabilized with Fly Ash. International Scholarly Research Notices Volume 2017, Article ID 5786541, 6 pages. https://doi.org/10.1155/2017/5786541.
49. Okagbue, C.O., Onyeobi, T.U.S., 1999. Potential of marble dust to stabilize red tropical soils for road construction. Engineering Geology 53, 371-380.
50. Ogila, W.A.M., 2021. Effectiveness of Fresh Cement Kiln Dust as a Soil Stabilizer and Stabilization Mechanism of High Swelling Clays. Environmental Earth Sciences 80 (7), 283. https://doi.org/10.1007/s12665-021-09589-4.
51. Oyediran, I.A., Kalejaiye, M., 2011. Effect of Increasing Cement Content on Strength and Compaction Parameters of some Lateritic Soils from Southwestern Nigeria. Electronic Journal of Geotechnical Engineering 16, 1501-1514.
52. Pooni, J., Giustozzi, F., Robert, D., Setunge, S., O'Donnell, B., 2019. Durability of enzyme stabilized expansive soil in road pavements subjected to moisture degradation. Transportation Geotechnics 21, 100255 (1-15).https://doi.org/10.1016/j.trgeo.2019.100255..
53. Popescu, M.E., 1979. Engineering problems associated with expansive clays from Romania. Engineering Geology 14, 43-53.
54. Prabakar, J., Dendorkar, N., Morchhale, R.K., 2003. Influence of fly ash on strength behavior of typical soils. Construction and Building Materials 18, 263-267.
55. Puppala, A.J., Musenda, C., 2002. Effects of fiber reinforcement on strength and volume change in expansive soils. Transportation Research Record 134-140 (Paper No: 00-0716).
56. Sabtan, A.A., 2005. Geotechnical properties of expensive clay shale in Tabuk, Saudi Arabia. Journal of Asian Earth Science 25, 747-757.
57. Senol, A., Edil, T.B., Benson, C.H., 2006. Soft subgrades’ stabilization by using various fly ashes. Resources Conservation and Recycling 46 (4), 365-376.
58. Sezer, A., Inan, G., Yilmaz, H.R., Ramyar, K., 2006. Utilization of a very high lime fly ash for improvement of Izmir clay. Building and Environment 41, 150-155.
59. Shi, B., Jiang, H., Liu, Z., Fang, H.Y., 2002. Engineering geological characteristics of expansive soils in China. Engineering Geology 67(1), 63-71.https://doi.org/10.1016/S0013-7952(02)00145-X.
60. Yarbaşı, N., Kalkan, E., 2019a. The Stabilization of Sandy Soils by Using the Plastic Bottle Waste. International Journal of Advance Engineering and Research Development 6 (11), 140-144.
61. Yarbaşı, N., Kalkan, E., 2019b. Use of Waste Material (Oltu Stone Waste) for Soil Stabilization. International Journal of Latest Technology in Engineering, Management & Applied Science 8 (11), 102-107.
62. Yarbaşı, N., Kalkan, E., 2020. The Mechanical Performance of Clayey Soils Reinforced with Waste PET Fibers. International Journal of Earth Sciences Knowledge and Applications 2 (1) 19-26.
63. Yarbasi, N., Kalkan, E., Akbulut, S., 2007. Modification of the geotechnical properties, as influenced by freeze-thaw, of granular soils with waste additives. Cold Regions Science & Technology 48, 45-54.https://doi.org/10.1016/j.coldregions.2006.09.009.
64. Yarbaşı, N., Kalkan, E., Kartal, H.O., 2023. The Effect of Curing Time and Temperature Change on Strength in High Plasticity Clay Soils Reinforced with Waste Egg Shell Powder. Geotechnical and Geological Engineering 41 (1), 383-392. https://doi.org/10.1007/s10706-022-02289-1.
65. Yetimoglu, T., Salbas, O., 2003. A study on shear strength of sands reinforced with randomly distributed discrete fibers. Geotextiles and Geomembranes 21, 103-110.**
Ekrem Kalkan, "Compressive Strength of Clayey Soil Stabilized with Rock Dust and Cement" International Journal of Latest Technology in Engineering, Management & Applied Science-IJLTEMAS vol.13 issue 1, January 2024, pp.13-20 URL: https://doi.org/10.51583/IJLTEMAS.2024.130103
This study investigated the integration of technology in educational management, focusing on four objectives guided by Diffusion of Innovations Theory, Technology Acceptance Model, and Lewin Change Management Theory. Employing a combined qualitative and quantitative research design, the study targeted 197 educators and administrators across four Higher Education Institutions (HEIs) in Kaduna State, Nigeria. The purposive sampling method was utilized, with data collected through survey and interviews.The impact of technology integration on administrative processes and decision-making revealed that institutions with high integration levels exhibited increased efficiency and decision-making improvements. In assessing the effectiveness of various educational technologies, Virtual Reality (VR) stood out, emphasizing the influence of technology choice on the overall educational experience. Challenges faced by educational managers include limited financial resources, resistance from faculty and staff, inadequate infrastructure, and the absence of comprehensive training programs.Strategies for overcoming resistance to technological innovations highlight the success of comprehensive training programs and clear communication with transparency, emphasizing the importance of a thoughtful approach to strategy selection. The study identified a positive association between robust technology integration and enhanced administrative performance. Different technologies yield varied results in teaching and learning experiences, emphasizing the need for strategic technology selection. It was concluded that higher levels of technology integration in educational institutions lead to increased efficiency and improved decision-making. Notably, Virtual Reality (VR) stands out as the most effective educational technology, emphasizing the impact of technology choices on teaching and learning experiences. Addressing challenges faced by educational managers, particularly through comprehensive training programs, is crucial for overcoming obstacles and improving overall educational outcomes. In addition the study recommended that HEIs should prioritize comprehensive training programs for educators and administrators to address challenges identified. This can bridge gaps in technological proficiency, ensuring that stakeholders are well-equipped to navigate and leverage the benefits of integrated technologies effectively.
1. Ahmed, K., and Mesonovich, M. (2019). Learning management systems and student performance. International Journal of Sustainable Energy, 7(1), 582-591.
2. Aithal, P. S., and Maiya, A. K. (2023). Development of a New Conceptual Model for Improvement of the Quality Services of Higher Education Institutions in Academic, Administrative, and Research Areas. International Journal of Management, Technology and Social Sciences, 8(4), 260-308.
3. Ajibade, B.O. (2019). Knowledge and certificate based system: A critical analysis of Nigeria's educational system. Global Journal of Human-Social Science, Linguistics and Education, 19(8).
4. Aldheleai, Y. M., Baki, R., Tasir, Z., and Alrahmi, W. (2019). What hinders the use of ICT among academic staff at Yemen’s public universities? International Journal of Humanities and Innovation, 2(1), 7-12.
5. Asad, M. M., Naz, A., Churi, P., and Tahanzadeh, M. M. (2021). Virtual reality as pedagogical tool to enhance experiential learning: a systematic literature review. Education Research International, 2021, 1-17.
6. Ashaari, M. A., Singh, K. S. D., Abbasi, G. A., Amran, A., and Liebana-Cabanillas, F. J. (2021). Big data analytics capability for improved performance of higher education institutions in the Era of IR 4.0: A multi-analytical SEM and ANN perspective. Technological Forecasting and Social Change, 173, 121119.
7. Bejinaru, R. (2019). Impact of digitalization on education in the knowledge economy. Management Dynamics in the Knowledge Economy, 7(3), 367-380.
8. Benavides, L. M. C., Tamayo Arias, J. A., Arango Serna, M. D., Branch Bedoya, J. W., and Burgos, D. (2020). Digital transformation in higher education institutions: A systematic literature review. Sensors, 20(11), 3291.
9. Burnes, B. (2020). The origins of Lewin’s three-step model of change. The Journal of Applied Behavioral Science, 56(1), 32-59.
10. Casado-Pérez, J. F. (2019). Everyday resistance strategies by minoritized faculty. Journal of Diversity in Higher Education, 12(2), 170.
11. Chukwuemeka, E.J., and Samaila, D. (2020). Teachers’ perception and factors limiting the use of high-tech assistive technology in special education schools in North-West Nigeria. Contemporary Educational Technology, 11(1), 99-109.
12. Danjuma, S., Salihu, M. M., and Hassan, M. (2023). Student satisfaction with facility provision and quality in Nuhu Bamalli Polytechnic Zaria, Kaduna State, Nigeria. Western European Journal of Linguistics and Education, 1(1), 9-20.
13. Davis, F. D. (1989). Perceived usefulness, perceived ease of use, and user acceptance of information technology. MIS Quarterly, 13(3), 319–339.
14. Dormann, M., Hinz, S., and Wittmann, E. (2019). Improving school administration through information technology? How digitalisation changes the bureaucratic features of public school administration. Educational Management Administration & Leadership, 47(2), 275-290.
15. Dzingirai, M. (2020). Barriers for quality management implementation in higher education. In Quality management implementation in higher education: Practices, models, and case studies. IGI Global, 132-151.
16. Erkan, A. (2019). Impact of Using Technology on Teacher-Student Communication/Interaction: Improve Students Learning. World Journal of Education, 9(4), 30-40.
17. Francom, G. M., Lee, S. J., and Pinkney, H. (2021). Technologies, challenges and needs of K-12 teachers in the transition to distance learning during the COVID-19 pandemic. Tech Trends, 65(4), 589-601.
18. García‐Avilés, J. A. (2020). Diffusion of innovation. The international Encyclopedia of media psychology, 1-8.
19. Giesenbauer, B., and Müller-Christ, G. (2020). University 4.0: Promoting the transformation of higher education institutions toward sustainable development. Sustainability, 12(8), 3371.
20. Gkrimpizi, T., Peristeras, V., and Magnisalis, I. (2023). Classification of Barriers to Digital Transformation in Higher Education Institutions: Systematic Literature Review. Education Sciences, 13(7), 746.
21. Goh, E., and Sigala, M. (2020). Integrating Information & Communication Technologies (ICT) into classroom instruction: teaching tips for hospitality educators from a diffusion of innovation approach. Journal of Teaching in Travel and Tourism, 20(2), 156-165.
22. Granić, A., and Marangunić, N. (2019). Technology acceptance model in educational context: A systematic literature review. British Journal of Educational Technology, 50(5), 2572-2593.
23. Grapin, S. L., and Pereiras, M. I. (2019). Supporting diverse students and faculty in higher education through multicultural organizational development. Training and Education in Professional Psychology, 13(4), 307.
24. Habib, M. N., Jamal, W., Khalil, U., and Khan, Z. (2021). Transforming universities in interactive digital platform: case of City University of Science and Information Technology. Education and Information Technologies, 26, 517-541.
25. Håkansson-Lindqvist, M. (2019). School leaders’ practices for innovative use of digital technologies in schools. British Journal of Educational Technology, 50(3), 1226-1240.
26. Hamilton, D., McKechnie, J., Edgerton, E., and Wilson, C. (2021). Immersive virtual reality as a pedagogical tool in education: a systematic literature review of quantitative learning outcomes and experimental design. Journal of Computers in Education, 8(1), 1-32.
27. Hanafi, Y., Taufiq, A., Saefi, M., Ikhsan, M. A., Diyana, T. N., Thoriquttyas, T., and Anam, F. K. (2021). The new identity of Indonesian Islamic boarding schools in the “new normal”: the education leadership response to COVID-19. Heliyon, 7(3).
28. Huang, F., and Teo, T. (2020). Influence of teacher-perceived organisational culture and school policy on Chinese teachers’ intention to use technology: An extension of technology acceptance model. Educational Technology Research and Development, 68(3), 1547-1567.
29. Igwe, P. A., Hack-Polay, D., Mendy, J., Fuller, T., and Lock, D. (2021). Improving higher education standards through reengineering in West African universities–A case study of Nigeria. Studies in Higher Education, 46(8), 1635-1648.
30. Jacob, O.N., Abigeal, I., and Lydia, A.E. (2020). Impact of COVID-19 on the higher institutions development in Nigeria. Electronic Research Journal of Social Sciences and Humanities, 2(2), 126-135.
31. Kamat, Y., and Nasnodkar, S. (2019). A survey on the barriers and facilitators to edtech adoption in rural schools in developing countries. International Journal of Intelligent Automation and Computing, 2(1), 32-51.
32. Karakose, T., Polat, H., and Papadakis, S. (2021). Examining teachers’ perspectives on school principals’ digital leadership roles and technology capabilities during the COVID-19 pandemic. Sustainability, 13(23), 13448.
33. Kilag, O. K., Tokong, C., Enriquez, B., Deiparine, J., Purisima, R., and Zamora, M. (2023). School Leaders: The Extent of Management Empowerment and Its Impact on Teacher and School Effectiveness. Excellencia: International Multi-disciplinary Journal of Education, 1(1), 127-140.
34. Kumari, R., Kwon, K. S., Lee, B. H., and Choi, K. (2019). Co-creation for social innovation in the ecosystem context: The role of higher educational institutions. Sustainability, 12(1), 307.
35. Levy, M. (2021). Change management serving knowledge management and organizational development: Reflections and review. In Research Anthology on Digital Transformation, Organizational Change, and the Impact of Remote Work. IGI Global, 990-1004.
36. Lewin K. (1947). Frontiers in group dynamics: Concept, method and reality in social science; social equilibria and social change. Human Relations, 1, 5-41.
37. Maestripieri, L. A. R. A., Radin, A., and Spina, E. (2019). Methods of sampling in qualitative health research. Researching Health: Qualitative, Quantitative and Mixed Methods, 83.
38. Malbas, M., Kilag, O. K., Diano, F., Tiongzon, B., Catacutan, A., and Abendan, C. F. (2023). In Retrospect and Prospect: An Analysis of the Philippine Educational System and the Impact of K-12 Implementation. Excellencia: International Multi-disciplinary Journal of Education (2994-9521), 1(4), 283-294.
39. Marshall, J., Roache, D., and Moody-Marshall, R. (2020). Crisis leadership: A critical examination of educational leadership in higher education in the midst of the COVID-19 pandemic. International Studies in Educational Administration, 48(3), 30-37.
40. McCowan, T., Omingo, M., Schendel, R., Adu-Yeboah, C., and Tabulawa, R. (2022). Enablers of pedagogical change within universities: Evidence from Kenya, Ghana and Botswana. International Journal of Educational Development, 90, 102558.
41. Mohajan, H. K. (2020). Quantitative research: A successful investigation in natural and social sciences. Journal of Economic Development, Environment and People, 9(4), 50-79.
42. National Policy on Education (2004). Lagos: Federal Government of Nigeria Press
43. Netolicky, D. M. (2020). School leadership during a pandemic: navigating tensions. Journal of Professional Capital and Community, 5(3/4), 391-395.
44. Obilor, E. I. (2023). Convenience and purposive sampling techniques: Are they the same. International Journal of Innovative Social & Science Education Research, 11(1), 1-7.
45. Ogunode, N. J., and Musa, A. (2020). Higher education in Nigeria: Challenges and the ways forward. Electronic Research Journal of Behavioural Sciences, 3, 84-98.
46. Olaleye, S., Ukpabi, D., and Mogaji, E. (2020). Public vs private universities in Nigeria: Market dynamics perspective. In Understanding the higher education market in Africa (pp. 19-36). Routledge.
47. Onyema, E. M. (2020). Integration of emerging technologies in teaching and learning process in Nigeria: the challenges. Central Asian Journal of Mathematical Theory and Computer Sciences, 1(1), 35-39.
48. Palanivel, K. (2020). Emerging technologies to smart education. International Journal of Computer Trends Technology, 68(2), 5-16.
49. Putri, N. K. S., Permatasari, D., Susanto, R., Lee, C. K., and Kurniawan, Y. (2023). Knowledge Management Evaluation Using Digital Capability Maturity Model in Higher Education Institution. Electronic Journal of Knowledge Management, 21(2), 140-157.
50. Qolamani, K. I. B. (2023). Mastering Advanced Qualitative Research Methods in Social Studies. Al-Adabiya: Jurnal Kebudayaan dan Keagamaan, 18(2), 105-124.
51. Raosoft Incorporation. (2004). Sample Size Calculator. Retrieved from: http://www.raosoft.com/samplesize.html
52. Rodríguez-Abitia, G., Martínez-Pérez, S., Ramirez-Montoya, M. S., and Lopez-Caudana, E. (2020). Digital gap in universities and challenges for quality education: A diagnostic study in Mexico and Spain. Sustainability, 12(21), 9069.
53. Rof, A., Bikfalvi, A., and Marquès, P. (2020). Digital transformation for business model innovation in higher education: Overcoming the tensions. Sustainability, 12(12), 4980.
54. Rogers, E. M. (2003). Diffusion of innovations. 5th Edition, Free Press, New York.
55. Rogers, E.M. (1962) Diffusion of Innovations. Free Press, New York.
56. Saxena, S., Sethi, S., and Singh, M. (2023). Transforming Decision Making in Higher Education: The Impact of Artificial Intelligence Interventions. Themes/Subthemes for the Special Issues of University News, 24, 61, 12.
57. Serrano, D. R., Dea‐Ayuela, M. A., Gonzalez‐Burgos, E., Serrano‐Gil, A., and Lalatsa, A. (2019). Technology‐enhanced learning in higher education: How to enhance student engagement through blended learning. European Journal of Education, 54(2), 273-286.
58. Shawyun, T. (2021). Implementation imperilment and imperatives of integrated eIQA of HEI. In Handbook of research on modern educational technologies, applications, and management. IGI Global, 139-159.
59. Shurygin, V., Saenko, N., Zekiy, A., Klochko, E., and Kulapov, M. (2021). Learning management systems in academic and corporate distance education. International Journal of Emerging Technologies in Learning, 16(11), 121-139.
60. Susilawati, E., Khaira, I., and Pratama, I. (2021). Antecedents to student loyalty in Indonesian higher education institutions: the mediating role of technology innovation. Educational Sciences: Theory and Practice, 21(3), 40-56.
61. Teng, Y., Zhang, J., and Sun, T. (2023). Data‐driven decision‐making model based on artificial intelligence in higher education system of colleges and universities. Expert Systems, 40(4), e12820.
62. Tosuntaş, Ş. B., Çubukçu, Z., and Tuğba, İ. N. C. İ. (2019). A holistic view to barriers to technology integration in education. Turkish Online Journal of Qualitative Inquiry, 10(4), 439-461.
63. Watermeyer, R., Crick, T., and Knight, C. (2022). Digital disruption in the time of COVID-19: Learning technologists’ accounts of institutional barriers to online learning, teaching and assessment in UK universities. International Journal for Academic Development, 27(2), 148-162.
Dr. Samuel Hayatu Emmanuel, "The Integration of Technology in Educational Management among HEIs in Kaduna State, Nigeria: Challenges and Strategies" International Journal of Latest Technology in Engineering, Management & Applied Science-IJLTEMAS vol.13 issue 1, January 2024, pp.21-34 URL: https://doi.org/10.51583/IJLTEMAS.2024.130104
This study was designed to examine the influence of quality service delivery on the satisfaction of customers operating Islamic banking in Kano State. The research uses primary data collected via the use of the structured questionnaire. The data were presented and analyzed using descriptive statistics and logistic regression model. The major findings of the study revealthat the customers operating Islamic Banking in Kano are very satisfied, especially with the ease of access to their money and account. More so the level of satisfaction of the Islamic bank customers is assured, and are motivated by Islamic principles (like interest-freeloans), awareness and other products like Takaful. However, the research recommends that the Islamic banks in Kano should increase their non-interest loan scheme, to create more awareness among people towards account opening, other products like the Takaful, Murabaha, etc and that more branches of the Islamic banks should be opened and located within the metropolis and the suburbs.
Department of Economics, Aminu Kano College of Islamic and Legal Studies, Kano
Hassan Nuhu Wali
Department of Economics, Sule Lamido University, Jigawa State
**1. Abdulazeez, R. O., Musa, M. W., Saddiq, N. M., Abdulrahman, S. and Oladimeji, Y. U. (2018). Foos Security Situation among Smallholder Farmers under Kogi Accelerated Rice Production Programme: A USDA Approach. Journal of Agricultural Economics and Extension and Social Sciences (JAES). Volume 1(1), Pp 125-132.
2. Adeoye, B.A and Lawanson, O.I (2012). Customers Satisfaction and its Implications for Bank Performance in Nigeria URI: http://ir.unilag.edu.ng:8080/xmlui/handle/123456789/3114
3. Ahmad, A., Rehman, K., Saif, I. and Safwan, N. (2010), An empirical investigation of Islamic banking in Pakistan based on perception of service quality, African Journal of Business Management, Vol. 4 No.6, pp. 1185-1193
4. Anderson, E.W., Fornell, C. and Lehmann, D.R. (1994) Customer Satisfaction, Market Share, and Profitability: Findings from Sweden. The Journal of Marketing, 58, 53-66. https://doi.org/10.2307/1252310
5. Cronin, J., & Taylor, A. (1992). Measuring service quality: A re-examination and extension. Journal of Marketing, 56(3), 55–65.
6. El Saghier, N. and Nathan, D. (2013) Service Quality Dimensions and Customers’ Satisfactions of Banks in Egypt. 4-5.
7. Farris, P. W., Bendel, N.T., Pfeifer, P. E. and Reibstein, D.J.(2010)Marketing Matrics: the definition guide to measuring marketing performance, 2nd Edition. Georgia, USA
8. Fauzi, A.M. &Saryan, T. (2019) Measuring the effects of service quality by using CARTER model towards customer satisfaction, trust and loyalty in Indonesian Islamic banking. Journal of Islamic Marketing 10 (1):269-289 doi:10.1108/JIMA-04-2017-0048
9. Gait, A. H., and Worthington, A. C. (2007). A primer on Islamic finance: Definitions, sources, principles and methods. University of Wollongong School of Accounting and finance working paper.
10. Galloway, L.H.S. (1996). The model of service quality for training, Training for Quality, Vol. 4 No.1, pp. 20- 26
11. Gambo, M.K.K. (2013): Customer Perception of the effectiveness of Service Quality Delivery of Islamic Banks in Nigeria: An Evaluation of Jaiz Bank. Journal of Marketing and Customer Research – Journal of Marketing and Customer Research Vol.1 2013. http://jaizbankplc.com/about-jaiz
12. Mu’azu Saidu Badara, Nik Kamariah Nik Mat, Abubakar Muhd Mujtaba, Abdalla Nayef Al-Refai , Abdulkadir Musa Badara , Faruq Muhammad Abubakar(2013), Direct Effect of Service Quality Dimensions on Customer Satisfaction and Customer Loyalty in Nigerian Islamic Bank, Management, Vol. 3 No. 1, 2013, pp. 6-11. doi: 10.5923/j.mm.20130301.02.
13. Mustapha, Y. M. Abdul and Aun, I. I. (2017) Quality of Non-Interest Banking Services and Customers’ Satisfaction: Evidence from Jaiz Bank PLC, Kaduna, Nigeria. Asia Pacific Journal of Multidisciplinary Research, Vol. 5, No. 1, February 2017
14. Oliver, R. L. (1997). Satisfaction: A behavioral perspective on the customer. New York.
15. Othman, A. & Owen, L. (2001), Adopting and measuring customer service quality (SQ) in Islamic banks: a case study in Kuwait finance house. International Journal of Islamic Financial Services, 3 (1), 1-26.
16. Shanka, M. S. (2012). Bank service quality, customer satisfaction and loyalty in Ethiopian banking sector. Journal of Business Administration and Management Sciences Research, 1(1), 1-9.**
Sani Abdullahi & Hassan Nuhu Wali, "Impact of Quality Service Delivery on the Satisfaction of Customers Operating Islamic Banking in Kano State-Nigeria." International Journal of Latest Technology in Engineering, Management & Applied Science-IJLTEMAS vol.13 issue 1, January 2024, pp.105-113 URL: https://doi.org/10.51583/IJLTEMAS.2024.130108
This article explores the potential application of predator-prey theory to understand and model the dynamics of commercially aggressive companies involved in persistent price dumping. Drawing inspiration from ecological systems, where predator-prey interactions govern population dynamics, we adapt the underlying concept to the business realm, specifically focusing on companies engaging in aggressive pricing strategies that negatively impact competitors. Through a formal model inspired by Lotka-Volterra differential equations, we aim to capture the intricate interplay between predatory companies (engaging in not sporadic dumping) and their prey counterparts (those impacted by it). The explorative article concentrates on industries where aggressive pricing strategies, such as dumping, play a pivotal role, i.e. in sectors like steel production, airline services, and e-commerce (alongside insights into industry-specific dynamics and competitive landscapes). It adopts a mixed-methods approach based on a critical analysis of both literature and industry evidence, providing a theoretical and operating model complete with a numerical simulation. The application demonstrates that the dynamic interactions between prey and predator result in oscillating cycles, i.e., a delicate equilibrium and associated fluctuations (depending on the characteristics and assumptions related to aggressiveness and resilience of the two species, the estimation of parameters and growth rates, the institutional response – authorities constraints, intervention, protection, etc.) that arise as prey and predators influence each other’s populations in the shared ecosystem (market). The interdisciplinary nature of the issues provides valuable insights for policymakers, businesses managers, and industry stakeholders when navigating difficult competitive landscapes on the edge of (un)fair play and responsibility. Limitations and future directions of research are provided.
Department of Economics, University of Foggia (Italy)
**1. Arabov, N., Nasimov, D., Khuzhayorov, H., Ananth, C., & Kumar, T. A. (2022). Modelling of Commercial Banks Capitals Competition Dynamics. International Journal of Early Childhood Special Education, 14(5).
2. Areeda, P., & Turner, D. F. (1975). Predatory pricing and related practices under Section 2 of the Sherman Act. J. Reprints Antitrust L. & Econ., 6, 219.
3. Baumol, W. J., & Oates, W. E. (1988). The theory of environmental policy. Cambridge university press.
4. Becker, O., & Leopold-Wildburger, U. (2020). Optimal dynamic control of predator–prey models. Central European Journal of Operations Research, 28(2), 425-440.
5. Bolton, P., Brodley, J.F., & Riordan, M.H. (1999). Predatory Pricing: Strategic Theory and Legal Policy. Georgetown Law Journal, 88, 2239-2330.
6. Boltuck, R. D. (1987). Economic Analysis of Dumping, An. Swiss Rev. Int'l Competition L., 30, 23.
7. Chang, Y. M., & Raza, M. F. (2023). Dumping, antidumping duties, and price undertakings. Research in Economics, 77(1), 131-151.
8. De Baere, P., Du Parc, C., & Van Damme, I. (2021). The WTO Anti-dumping Agreement: A Detailed Commentary. Cambridge University Press.
9. Dodgson, J.S., Katsoulacos, Y., & Newton, C. (1993). An application of the economic modelling approach to the investigation of predation. Journal of Transport Economics and Policy, 27.
10. Du, M. (2022). From ‘Non-Market Economy’ to ‘Significant Market Distortions’: Rethinking the EU anti-Dumping Regulation and China’s State Interventionism. Yearbook of European Law (2022).
11. Easterbrook, F. H. (1981). Predatory strategies and counterstrategies. U. Chi. L. Rev., 48, 263.
12. Eken, I. (2020). Anti-Dumping Regulation of the World Market at the Present Stage. Journal of Management Policy & Practice, 21(1).
13. Ganson, B., & Wennmann, A. (2015). Predatory companies in fragile states. Adelphi Series, 55(457-458), 35-66
14. Gracia, E. (2005). Predator-Prey–An Alternative Model of Stock Market Bubbles and the Business Cycle. European Journal of Economics and Economic Policies: Intervention, 2(2), 77-105.
15. Guidolin, M., Guseo, R., & Mortarino, C. (2019). Regular and promotional sales in new product life cycles: Competition and forecasting. Computers & Industrial Engineering, 130, 250-257.
16. Guiltinan, J.P., & Gundlach, G.T. (1996). Aggressive and Predatory Pricing: A Framework for Analysis. Journal of Marketing, 60, 102 - 87.
17. Hoekman, B. M., & Mavroidis, P. C. (1996). Dumping, antidumping and antitrust. Journal of World Trade, 30, 27.
18. Huck, N., Mavoori, H., & Mesly, O. (2020). The rationality of irrationality in times of financial crises. Economic Modelling, 89, 337-350.
19. Hung, H. C., Chiu, Y. C., & Wu, M. C. (2017). A modified Lotka–Volterra model for diffusion and substitution of multigeneration DRAM processing technologies. Mathematical Problems in Engineering, 2017.
20. Jones, K. A. (2015). Predatory Dumping. Wiley Encyclopedia of Management, 1-1.
21. Kienzler, M., & Kowalkowski, C. (2017). Pricing strategy: A review of 22 years of marketing research. Journal of Business Research, 78, 101-110.
22. Leslie, C. R. (2013). Predatory pricing and recoupment. Colum. L. Rev., 113, 1695.
23. Lotka, A. J. (1925), Elements of physical biology. Williams and Wilkins. Baltimore, Maryland, USA.
24. Marasco, A., Picucci, A., & Romano, A. (2016). Market share dynamics using Lotka–Volterra models. Technological forecasting and social change, 105, 49-62.
25. McCoy, P. A. (2005). A behavioral analysis of predatory lending. Akron L. Rev., 38, 725.
26. Mehlum, H., Moene, K., & Torvik, R. (2003). Predator or prey?: Parasitic enterprises in economic development. European Economic Review, 47(2), 275-294.
27. Mesly, O., Petrescu, M., & Mesly, A. (2022). Terminology Matters: A Review on the Concept of Economic Predation. Journal of Economic Issues, 56(4), 959-987.
28. Mesly, O., Shanafelt, D. W., Huck, N., & Racicot, F. É. (2020). From wheel of fortune to wheel of misfortune: Financial crises, cycles, and consumer predation. Journal of Consumer Affairs, 54(4), 1195-1212.
29. Morris, S. A., & Pratt, D. (2003). Analysis of the Lotka–Volterra competition equations as a technological substitution model. Technological Forecasting and Social Change, 70(2), 103-133.
30. Nagurney, A., & Nagurney, L. S. (2011, May). Spatial price equilibrium and food webs: The economics of predator-prey networks. In 2011 International Conference on Business Management and Electronic Information (Vol. 5, pp. 1-6). IEEE.
31. Orbach, Y. (2022). Forecasting the Dynamics of Market and Technology. Ariel University Press.
32. Parker, S. C. (2010). A predator–prey model of knowledge spillovers and entrepreneurship. Strategic Entrepreneurship Journal, 4(4), 307-322.
33. Pehrsson, A. (2009). Barriers to entry and market strategy: a literature review and a proposed model. European Business Review, 21(1), 64-77.
34. Peterson, C. L. (2006). Predatory structured finance. Cardozo L. Rev., 28, 2185.
35. Porter, M. E. (2008). On competition. Harvard Business Press.
36. Prasolov, A. (2016). Some Quantitative Methods & Models in Economic Theory. Nova Science Publishers, Inc.
37. Prusa, T. J. (2005). Anti‐dumping: A growing problem in international trade. World Economy, 28(5), 683-700.
38. Raghavendra, V., & Veeresha, P. (2023). Analysing the market for digital payments in India using the predator-prey mode. An International Journal of Optimization and Control: Theories & Applications, 13(1), 104-115.
39. Reid, K., Sims, M., White, R. W., & Gillon, K. W. (2004). Spatial distribution of predator/prey interactions in the Scotia Sea: implications for measuring predator/fisheries overlap. Deep Sea Research Part II: Topical Studies in Oceanography, 51(12-13), 1383-1396.
40. Rikap, C., & Lundvall, B. Å. (2022). Big tech, knowledge predation and the implications for development. Innovation and Development, 12(3), 389-416.
41. Schrepel, T. (2018). Predatory innovation: the definite need for legal recognition. SMU Sci. & Tech. L. Rev., 21, 19.
42. Serences, R., & Kozelova, D. (2021). Dumping–Unfair Trade Practice. In SHS Web of Conferences (Vol. 92, p. 06033). EDP Sciences.
43. Thorson, K. (2021). “A Defendant’s Paradise”: Failings of the Brooke Group Test in the Airline and E-Commerce Industries. Journal of Air Law and Commerce, 86(3), 497.
44. Tsai, B. H. (2017). Predicting the competitive relationships of industrial production between Taiwan and China using Lotka–Volterra model. Applied Economics, 49(25), 2428-2442.
45. Uslay, C., Malhotra, N.K., & Allvine, F.C. (2006). Predatory Pricing and Marketing Theory: Applications in Business-to-Business Context and Beyond. Journal of Business-to-Business Marketing, 13, 116 - 65.
46. Volterra, V. (1926). Fluctuations in the abundance of a species considered mathematically. Nature, 118(2972), 558-560.
47. Von Arb, R. (2013). Predator prey models in competitive corporations. Honors Program Projects, 45.
48. Wang, H. T., & Wang, T. C. (2016). Application of the grey Lotka–Volterra model to forecast the diffusion and competition analysis of the TV and smartphone industries. Technological Forecasting and Social Change, 106, 37-44.
49. Wangersky, P. J. (1978). Lotka-Volterra population models. Annual Review of Ecology and Systematics, 9(1), 189-218.
50. Zakuan, N. A., & Jacob, K. (2021). A predator-prey model for stock market. Enhanced Knowledge in Sciences and Technology, 1(2), 81-87.**
Marco Talient, "Applying Predator—Prey Model to Companies Practicing—Undergoing Dumping. Theoretical Basis and Empirical Notes" International Journal of Latest Technology in Engineering, Management & Applied Science-IJLTEMAS vol.13 issue 1, January 2024, pp.114-124 URL: https://doi.org/10.51583/IJLTEMAS.2024.130109
Ondari James Rosana, Gogo Julius Otieno (PhD), Dawo Jane Irene (PhD)·January 2024·pp. 125-134
The introduction and use of the Teacher Performance Appraisal and Development (TPAD) tool in Kenya aimed at enhancing educational outcomes. One of the important objectives was enhancing learner discipline in order to create a conducive teaching and learning environment in schools. This research sought to establish the effectiveness of TPAD implementation in enhancing learner discipline within secondary schools in Gucha sub-county. The study grounded its theoretical framework on Locke’s goal-setting model. 1 director, 21 principals, 115 heads of departments (HODs), 254 teachers, and 194 class secretaries were targeted using a descriptive survey design. Saturated and stratified random sampling designs were also used. Data collection instruments included questionnaires and interview schedules. A test-retest analysis was used to determine their reliability. SPSS version 22.0 was used to conduct quantitative data analysis. To assess the significance of these methods, Pearson’s correlation, regression tests, and one-way ANOVA were used. The regression model showed that a unit change in the implementation of TPAD tools could improve learner discipline by a factor of 0.510, indicating a positive correlation of 0.421. The results showed a significant effect of TPAD implementation on learner discipline, with a p-value of 0.000 (p < 0.05). This led to the rejection of the null hypothesis. TPAD tools were seen to have partially improved learner discipline in secondary schools in Gucha sub-county. It was recommended that a participative decision-making process should be employed to guide disciplinary policies in secondary schools.
Department of Educational Management and Foundation, Maseno University
Gogo Julius Otieno (PhD)
Department of Educational Management and Foundation, Maseno University
Dawo Jane Irene (PhD)
Department of Educational Management and Foundation, Maseno University
**1. Jonyo, D.O. & Jonyo, B.O.(2017). Teacher Management: Emerging issues in Kenya. European Journal of Educational Sciences, 4(1).
2. KNUT. (2019). Annual report of the National Executive Council of delegates, Nairobi.
3. Macharia, N. (2018, November 28). 8300 candidates miss out KCPE 2018 Examinations. Daily Nation. Mombasa, Mombasa County, Kenya: Nation Media.
4. Marey, R. & Hesham, G.(2020). Reconceptualizing Teacher Evaluation and Supervision in the light of Educational Reforms in Egypt. Journal of Social Sciences and Humanities,2(1), 2-8.
5. Mirando, D.B.(2019). Perceived effectiveness of teachers performance appraisal system in government owned secondary schools of Ethiopia. Journal of Education and practice,10 (1),1-11.
6. Mito,E.A.(2021).Factors affecting the implementation of Teacher Performance Appraisal and Development policy in public secondary schools in Kenya. Jaramogi Oginga Odinga University of science and Technology, Curriculum, Educational Adminstration and Management. Unpublished.
7. Mugenda,O.M., & Mugenda,A.G.(2009).Research Met HoDs: Quantitative and Qualitative approaches. Nairobi: Acts Press.
8. Mwai, J.(2018). Compliance to performance appraisal in Public primary schools in Gilgil Sub County.Jose-JRME,8(2),53-83.
9. NCRC.(2018, March 1). Rapid assessment of arson in secondary school in Kenya. Retrieved February 20, 2019, from Content downloads: Website: www.crimeresearch.go.ke
10. Odhiambo, A. (2017, March 12). Newstanzania. Retrieved April11, 2019, from https://www.hrw.org/news/2017/03/12/tanzania-sparing-rod-and-child-improve-learning
11. Onderi,J.B.(2017) School environment factors influencing students'discipline in secondary schools in Gucha subcounty, Kisii, UON Education and extension, University of Nairobi. Republic of Kenya (2022, November 28). Education and staffing records in Gucha Sub-County. Ogembo, Kisii county, Kenya: unpublished.
12. TSC.(2015).Code of Regulations for Teachers. Nairobi, Kenya: Government printers. TSC.(2015).TSC strategic plan 2015-2019.
13. TSC.(2016). Teachers Performance Appraisal and Development Tool. Retrieved November 23,2018,fromTeachers Service Commission: http://www.tsc.go.ke
14. TSC/QAS/TPAD-T/01/REV.2.(2019).Teachers Service Commission Teacher Performance Appraisal and Development Tool. Kenya.**
Ondari James Rosana, Gogo Julius Otieno (PhD), Dawo Jane Irene (PhD), "Implementation of Teacher Performance Appraisal and Development TPAD on Enhancing Learner Discipline in Secondary Schools in Gucha Sub-County, Kenya" International Journal of Latest Technology in Engineering, Management & Applied Science-IJLTEMAS vol.13 issue 1, January 2024, pp.125-134 URL: https://doi.org/10.51583/IJLTEMAS.2024.130110
Ayodele, M. B., Agbetoye, L. A. S and Lawson, O. S.·January 2024·pp. 143-152
A locally fabricated roasted groundnut dehulling machine was evaluated for performance under three different speeds of 30, 40 and 50 rpm, and three crop moisture contents of 8%, 9% and 10% using three common varieties of groundnuts (Runner, Red Valencia and Kampala). The components of the dehuller include the hopper, a specially designed dehulling chamber, sprout orchute/outlet, frame and an electric motor-driven belt-pulley drive power transmission mechanism. The test results showed that the dehuller’s operating speed and the roasted groundnut moisture content have significant effect on the mechanical damage and the dehulling efficiency. The efficiency of the dehuller decreased with increase in speed. It attained the highest efficiency of 92.1% at 9% moisture content and at an operating speed of 30 rpm, while the mechanical damage was minimal(1.86%) in the runner groundnut variety. All the materials used for fabrication were sourced locally. The dehuller has a capacity of 5.3 kg/h of roasted groundnut seeds. It is affordable, costing about four hundred and two thousand, two hundred Naira (N402,200 equivalent to US$335.17 at the rate of N1,200 to US$1) to produce, simple to operate, suitable for domestic uses and is also recommended for both small and medium scale roasted groundnut processors. The study provided useful information on the effective and efficient optimum conditions required for roasted groundnut dehulling. Further studies are suggested for further investigation by adopting the techniques used in this study for dehulling other similar crops.
Department of Agricultural and Environmental Engineering, Federal University of Technology, Akure, Ondo State Nigeria.
Agbetoye, L. A. S
Department of Agricultural and Environmental Engineering, Federal University of Technology, Akure, Ondo State Nigeria.
Lawson, O. S.
Department of Agricultural and Bio-resources Engineering, Rufus Giwa Polytechnic, Owo Ondo State Nigeria.
**1. Adekola, A.F, D.A. Adetan, B.V. Omidiji and B.J. Ojerinde. (2018).Development of a device for de-coating roasted groundnuts. Ife Journal of Technology, 25(1): 1-5
2. Agboola, S.H.; \*1L.A.S.Agbetoye and 1,2Olajide, O.G. (2023). Peformance evaluation of a locally fabricated groundnut roasting machine. International Engineering Conference of the School of Engineering & Engineering Technology of the Federal University of Technology, Akure, Nigeria with the “Engineering, Technological & Scientific Innovations for National Economic Growth & Development”, 7th -9th November, 2023, Pp 1-12.
3. Ajeigbe, H.A; Waliyah, F.; Echekwu, C.A.; Ayuba, K.; Motagi, B.N.; Eniayeju, D. and Inuwa, A. (2015). Farmers guide to profitable groundnut production in Nigeria. Published by International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Patancheru, 502 324, Telangana, India, 36 pp.
4. Alao, A.I, Akande O.A, Adeoye, B.K and Owoyemi, M.B. (2020). Design fabrication and evaluation of electrically operated groundnut roasting machine. American Journal of Engineering and Technology Management, 5 (3) 48-55.
5. Ayelegun, T.A. and Ajewole, P.O. (2015). Design, fabrication and performance evaluation of a low-cost portable roasted groundnut seeds dehuller. International Journal of Innovative Science, Engineering & Technology, 2(10): 896-90
6. Ayodele, M. B. (2023). Performance evaluation of a locally fabricated roasted groundnut dehuller. Unpublished B.Eng. Project report, Federal University of Technology, Akure, Ondo State, Nigeria. Pp. 1-84
7. Burr, A.H. and Cheatham, J.B. (2002). Mechanical Analysis and Design. 2nd Edition, Prentice Hall Publishers, New Delhi, India.
8. Ebunilo, P. O., Nwonuala, A. I., Nwakor, O. E., &Asadu, C. L. (2016). Growth performance and yield of groundnut (Arachis hypogaea) as influenced by seed treatment with sodium molybdate and foliar application of cow dung extract. Journal of Agriculture and Ecology Research International, 7(2): 1-
9. 9. FAO (2015). A shift in global perspective:Institutionalizing farmers field school. Food and Agriculture Organization of the United Nations. Pages 1-58. Retrieved from www.fao.org/publications or www.fao.org/nr/research-extension-system/res-home/en 20/11/2023
10. FAO (2013). About the world growth of groundnut. Food and Agriculture Organization of the United Nations, Rome, Italy.Retrieved from http://www.fao.org/faostat/en// (04/07/2018).
11. FAO (2021). World Food and Agriculture. Statistical Yearbook. Food and Agriculture Organization of the United Nations, Rome, Italy. Retrieved from http//doi.org//10.4060/ib4477en, 20/11/2023
12. Ikechukwu, C.; Olawale, J.O.; Ibukun, B.F. and Robert, T.J. (2014). Design and development of manually-operated roasted groundnut seeds peeling machine. International Journal of Recent Development in Engineering & Technology, 2(4): 30-33.
13. Gana, I.M., Mohammed, K.M., Shehu A.A. and Tauheed, I.M. (2018): Development of a Roasted Groundnut Skin Peeling Machine. Food and Nutrition Journal, 3(6): 1-8.
14. Isleib, T.G., Wynne, J.C. and Nigam, S.N. (1994). Groundnut breeding. In: SmartJournal (ed). The groundnut crop: A scientific basis for improvement. Chapman and hall London. Pages 552-620.
15. Kabri, H.U., Akindawa, B.A., Elson, J. (2006).Modification and Performance Evaluation of a Manually Operated Groundnut Roaster, Savannah Journal of Agricultural, 1 (2): 88-93.
16. Khurmi, R. S. and Gupta, J.K. (2005). A Textbook of Machine Design (S.I.Units). 2006 Reprint Edition, Schand Publishers, 1230 Pages
17. Lawson, O.S.; Agbetoye, L.A.S.; Olabinjo, O.O.; Olajide, O.G. and Faloye, O.T. (2023). Influence of roasting conditions and groundnut varieties on the evaluation parameters of a developed roasting machine. Proceedings of the maiden Conference and Annnual General Meeting of the Nigerian Institution of Agricultural Engineers, South West Zone (NIAE SW) tagged “Innovations in Agricultural Engineering: Solutions to Food, Energy and Economic Challenges in Nigeria” held at the University of Ibadan, Nigeria 30-31 August 2023, Pages 145-168.
18. Oladimeji, A. O and Lawson, O. S. (2019). Development and performance evaluation of a roasted groundnut dehulling machine. International Journal of Applied Research, 5(9): 246 - 249.
19. Vara Prasad, P.V.; Kakani, V.G. and Uphadhyaya, H.D. (2009). Growth and production of groundnut. In: Soils, Plant growth and crop production (Ed. Wiley H. Verheye), In: Encyclopedia of Life Support Systems (EOLSS), developed under the auspices of the UNESCO, Eolss Publishers, Oxford, U.K. htpp://www.eolss.net. Retrieved 8th January 2024.**
Ayodele, M. B., Agbetoye, L. A. S and Lawson, O. S., "Performance Evaluation of a Locally Fabricated Roasted Groundnut Dehuller." International Journal of Latest Technology in Engineering, Management & Applied Science-IJLTEMAS vol.13 issue 1, January 2024, pp.143-152 URL: https://doi.org/10.51583/IJLTEMAS.2024.130112
Music is an integral part of worship. Liturgical music has been a topic of interest for centuries. Good liturgical music elevates the hearts of worshippers, uniting them to the heavenly liturgy. There is an ancient saying which proclaims: Bis orat qui bene cantat (who sings well prays twice). St. Augustine also remarks rightly, ‘Singing is for one who loves’ (PL 38:1472). With this in mind when we look at the Catholic liturgical music today in Kenya, we find several issues to be addressed. In this paper we shall look at some general principles in liturgical music, suggested criteria for assessing music and texts, and some emerging issues regarding music in liturgy today, proposing some possible solutions.
**1. CHUPUNGCO, J. A., (ed), Handbook for Liturgical Studies Vol. III, The Liturgical Press, Minnesota 1997.
2. Deiss L., Visions of Liturgy and Music for A New Century, Collegeville, The Liturgical Press, 1996.
3. Friedmann J., Music, Theology and Worship, North Carolina, McFarland & Co. (2011).
4. Gill, Gerald D., Music in Catholic Liturgy: A Pastoral and Theological Companion to Sing to the Lord, Illinois: Liturgy Training Publications (2009).
5. Ratzinger J., “Music and Liturgy,” in The Spirit of Liturgy, San Francisco: Ignatius Press, (2000).
6. Ratzinger J., The Spirit of the Liturgy, San Francisco: Ignatius Press, (2000).
7. St. Augustine of Hippo, Letter 55 (A.D. 400, to Januarius, regarding the celebration of Easter), 34: PL 33, 221; Corpus Scriptorum Ecclesiasticorum Latinorum 34, 2.
8. St. Augustine of Hippo, Sermo 33 (A.D. 405-411, on Psalm 144.9 – “I will sing a new song to you, O God”), 1: PL 38, 207: Cantare et psallerenegotiumessesoletamantium.
9. St. Augustine of Hippo, Sermo 34 (A.D. 420, preached in Carthage to the ancestors), 1: [Patrologiae cursus completus: Series latina, J. P. Migne, editor, Paris, 1844-1855] 38, 210.
10. Uzukwu, E., Worship as Body Language. Introduction to Christian Worship: An African Orientation, Collegeville, The Liturgical Press (1997).**
Chrispine Ouma Nyandiwa, "Music in Sacred Liturgy: Some Factors to be Considered for the Catholic Dioceses in Kenya." International Journal of Latest Technology in Engineering, Management & Applied Science-IJLTEMAS vol.13 issue 1, January 2024, pp.153-163 URL: https://doi.org/10.51583/IJLTEMAS.2024.130113
