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RESPONSE OF WEEDING REGIMES AND PLANTING LOCATION ON THE GROWTH AND YIELD OF SOYBEAN
Get PDFSoybean (Glycine max (L.) is an important staple and industrial crop grown in tropical, subtropical and temperate regions of the world. However, its production is constrained by incessant weed competition for nutrient, water and sunlight which reduces output. To minimize the impact of weed competition, this study assessed the effectiveness of different weed management regimes. Soybean seeds were sown in two (2) locations of Delta State (Asaba and Ozoro), and the weed management regimes were T1: No weeding, T2: weeding 3 weeks after planting, T3: weeding 3, 6 weeks after planting, T4: weeding, 3, 6, 9 weeks after planting, and T5: weeding all through. The experiment was a 2 (location) by 5 (weeding regimes) factorial arranged in a randomized complete block design (RCBD) and replicated three times. Data were collected on the agronomic and number of pods produced. Data collected were analysed using analysis of variance and means were separated using least significant differences. At 12 weeks after planting, the plant height, number of leaves and number of pods produced differed significantly and ranged from 24.33±1.02 (Asaba) to 41.46±1.02 (Ozoro), 21.47±1.69 (Asaba) to 48.10±1.69 (Ozoro), and 15.25±1.39 (Asaba) to 24.44±1.39 (Ozoro) between locations, and ranged from 31.90±1.90 (T2) to 37.97±1.90 (T5), 23.93±3.18 (T1) to 41.63±3.18 (T5), and 12.78±2.62 (T1) to 25.01±2.62 (T5) amongst the treatments. Keeping the soybean farm weed-free ensures higher productivity relative to less weeded plots
Influence of Teachers’ Ability on Gifted and Talented Learners’ Performance in Primary Schools in Kimilili Sub-County, Kenya
Get PDFThe objective of the study was to establish the influence of teachers’ ability on gifted and talented learners’ performance in primary schools in Kimilili Sub-County, Kenya. The research was anchored on Dabrowski’s Theory of Positive Disintegration. The study employed a descriptive survey design methodology. The Yamane formula was utilized to determine a sample size of 270 respondents from a total population of 1090 employees. The population consisted of at least four curriculum support officers, 30 head teachers, and 240 teachers who were employed by the Teachers Service Commission. The study utilized a combination of stratified sampling and basic random sampling techniques. The collection of primary data was facilitated through the utilization of questionnaires and interview schedules. The qualitative data underwent analysis using descriptive and inferential statistics, and the findings were afterwards presented through visual aids such as charts, tables, and graphs. On the other hand, the quantitative data was summarized and conveyed through a narrative format. The paper provides valuable insights for policy makers in the field of education, particularly in terms of accountability and academic achievement. Additionally, scholars may find the study to be a valuable resource for referencing in their academic endeavors. The study determined that several elements pertaining to teaching strategies had a favourable and significant effect on gifted and talented learners’ performance. The study suggests that the sub-county should consider incorporating teaching strategies abilities, such as age, gender, health, and qualifications, as these factors have been found to positively impact gifted and talented learners’ performance. The sub-county ought to adopt teaching abilities, such as class performance, academic achievement, teaching skills and teamwork school factors since they have been shown to enhance the gifted and talented learners’ performance
REWARD SYSTEM AND ORGANIZATIONAL PERFORMANCE OF DEPOSIT MONEY BANKS IN YENAGOA, BAYELSA STATE
Get PDFThis study examined the relationship between Reward system and Organizational performance of deposit money banks in Yenagoa, Bayelsa State. The study adopted the cross-sectional survey design, and data were collected from 225 employees across selected deposit money banks using questionnaire. The Pearson’s product moment correlation statistical tool was employed to test the hypotheses. Findings from this study revealed positive and significant relationships between the three dimensions of reward system (pay/salary, benefits, and career opportunities/development) and the two measures of organizational performance (employee satisfaction and customer satisfaction). The study recommends that: The management of banks should identify the needs of the individual employee and establish an appropriate link between them, which will lead to employee and customer satisfactions. Management of banks should focus on employee’s career progression. There should be some career development programs in which management should discuss employee’s career plans with them. Managers should use tools that increase loyalty and citizenship behaviour of the employees in the system for example, application of the rewarding methods that are non-material (presenting a plaque, promotion opportunities, travel free of charge) may influence employee satisfaction which transverse to customer satisfaction. Human Resource Department of banks should in conjunction with senior management revise the current salary scale in line with prevailing economic environment and set an appropriate and competitive salary scale. This will not only motivate employees but also increase employees’ performance and reduce employees’ turnover
STRATEGIC CHANGE MANAGEMENT AND ORGANIZATIONAL PERFORMANCE OF MEDIUM AND LARGE HOTELS IN RIVERS
Get PDFThis study examines the effect of strategic change management on organizational performance in medium and large hotels in Rivers State, Nigeria. Recognizing the dynamic and competitive nature of the hospitality industry, the research explores four critical dimensions of strategic change management communication, collaboration, culture, and commitment and their influence on key performance indicators such as customer satisfaction, operational efficiency, and financial outcomes. Guided by Kotter’s 8-Step Change Model and the Resource-Based View (RBV), the study adopts a cross-sectional survey design, collecting data from 68 managerial employees across selected 3-star hotels. Using Pearson correlation and multiple regression analysis, findings reveal strong, positive, and statistically significant relationships between each change management dimension and organizational performance, with commitment and communication emerging as the strongest predictors. The regression model explains 58.1% of the variance in performance outcomes, highlighting the strategic importance of internal change capabilities in enhancing hotel competitiveness. The study provides theoretical validation for multi-dimensional change frameworks and offers practical insights for hotel managers seeking to implement effective change strategies. It recommends institutionalizing participatory leadership, fostering a change-ready culture, and promoting interdepartmental collaboration to drive performance
THE ADMINISTRATIVE ACCOUNTABILITY FRAMEWORK FOR ABSENTEEISM (AAFA): STRENGTHENING PUBLIC SECTOR INTEGRITY THROUGH CASE-BASED HR GOVERNANCE
Get PDFUnauthorized absenteeism poses significant challenges to public sector governance, undermining institutional efficiency, service delivery, and accountability. This study examines the disciplinary response of a local government unit (LGU) in the Philippines to a sanitation officer’s prolonged absence without official leave (AWOL), which ultimately led to his removal from service. Anchored on the Administrative Accountability Framework for Absenteeism (AAFA), the study employs a qualitative case study design, integrating documentary analysis and case analysis methods to explore the legal and ethical dimensions of the administrative process. Data sources include official memoranda, daily time records, HR reports, employee correspondences, and Civil Service Commission (CSC) rules and jurisprudence. The analysis focuses on the consistency of the LGU’s actions with established CSC policies, particularly Rule XVI of the Omnibus Rules Implementing Book V of Executive Order No. 292 and Memorandum Circular No. 13, s. 2007. Findings confirm that the administrative procedures followed the required legal standards; however, gaps were noted in ethical communication and procedural clarity, particularly in documenting due process and post-decision employee engagement. By applying the AAFA framework, the study offers a structured lens to assess accountability, fairness, and HR governance in public service. The findings provide insights for enhancing administrative justice, reinforcing ethical standards, and promoting case-based human resource management in both national and international public sector contexts. This research contributes to ongoing efforts to improve integrity, transparency, and responsiveness in civil service systems
MAPPING OF SUBSURFACE CONTAMINATION ZONE USING 2-D ELECTRICAL RESISTIVITY IMAGING AND VES TECHNIQUE IN ORON, NIGER DELTA, NIGERIA
Get PDFThe integrated geophysical survey measurements carried out in the coastal part of AkwaIbom State specifically Oron Local Government Area located with latitude 4042‘0‘‘ and 4051‘0‘‘N of the equator and longitudes 8012‘0‘‘ and 8018‘0‘‘E of the Greenwich Meridian reveals the extent of aquifer intrusion by saltwater. The geophysical methods employed were 2-D electrical resistivity tomography (ERT) and vertical electrical sounding (VES) techniques using state of the art resistivity meter (IGIS-SSP-ATS-MRT model). The 2-D (ERT) and VES used Wenner and schlumberge electrode configurations respectively with maximum current electrode spacing ranging from 5 to 200m for the field measurement. A total of 8 ERT and 8 VES traverses were covered and the interpretation of resistivity thickness and depth to bottom layer showed that the lithologies are predominantly saline clay/saline clayey sand, medium to coarse sand, fine medium sand, and lateritic/gravelly sand with upper limit resistivity of about 29.15 Ωm for saline clay/saline clayey sand, 362 Ωm for fine medium sand and 68,380 Ωm for lateritic/gravelly sands. The DC resistivity surveys also reveals significant variations within the subsurface coastal sediments with AK curve type having the highest occurrence showing dominant trend of decreasing resistivity with depth. The apparent resistivity of the field data delineate the subsurface formation with evidence of fresh water aquifer at VES 3, 6,7 and 8. The low resistivity values of about 2.4 Ωm, 6.0 Ωm and 6.2 Ωm with thickness of about 1.3m, 2.1m and 0.7m and depth to bottom values of about 1.3m, 2.1m and 0.7m respectively. High resistivity recorded in VESs 7 and 8 were interpreted as lateritic/gravelly sand. Interpreted 2D geoelectrical models showed surface and subsurface aquifer intrusions with lowest electrical resistivity value of about 6.60 Ωm ERT results also showed both surface and subsurface intrusion within the aquifer system at some locations. Hence, the interface mapped showed saline intrusion which is as a result of both anthropogenic and natural factors within the study area. 
ON THE STRUCTURE OF TWO - FOLD FUZZY SET
Get PDFThe traditional fuzzy set deals with single degree of membership which cannot capture matters exhibited by multi-dimensional uncertainty. This gap motivate is the motivation to our work. We extend the existing Boolean algebra of the traditional fuzzy set to the two-fold fuzzy set., to further make its application wider and easier. The results show the conformity of the two-fold fuzzy sets with the existing Boolean algebra in the theory of the traditional fuzzy sets. The basic operations of the traditional fuzzy set were investigated against the two-fold fuzzy sets. The axioms of fuzzy union, fuzzy intersection and fuzzy complement of the traditional fuzzy set were investigated and extended to that of the two-fold fuzzy set. Furthermore, the set having satisfied the axioms was proved to be commutative, associative, distributive, involutivity, absorptive point-wise, and in concord with De Morgan’s law. With this the two fold fuzzy set will be more relevant in modelling vagueness and imprecision than the traditional fuzzy set
TECHNICAL INNOVATION AND PERFORMANCE OF MICRO SMALL AND MEDIUM ENTERPRISES IN BAYELSA STATE NIGERIA
Get PDFThe study examined the relationship between technical innovation and performance of small and medium scale enterprises (SMEs) in Bayelsa State, Nigeria. Specifically, the objectives sought to examine how the dimensions of technical innovation (product, process and market innovation) relate to SMEs performance. The research design adopted in this study was survey research approach and the sample size for the study consists of 218 registered small and medium scale enterprises (SMEs). However, stratified sampling procedure was used to select these SMEs from the target population to participate in the study and the collected data was analyzed using multiple regression. The result of the bivariate relationship revealed that product innovation is a strong predictor of MSMEs performance in Bayelsa State. This significant correlation stems from the fact that product innovation gives credence to customer satisfaction, increased market share, higher sales, and improved competitiveness among SMEs in Bayelsa State. Furthermore, process innovation was found to negatively correlate SMEs performance in Bayelsa State. Though, negative but the correlation was significant thus, implies that implementing cutting edge technologies alone can actually undermine sales performance, possibly due to high setup of SMEs in Bayelsa State. The paper concluded that technical innovation is a predictor of performance. It recommended that SMEs should conduct a thorough cost-benefit analysis before investing in technical innovation as it will generate better and viable inducement for innovation activities on in their firms
Domestic Bond Market and International Financing in Nigeria
Get PDFThis article examined the pivotal function of Nigeria's local bond market in improving foreign funding opportunities. Africa's largest economy faces various challenges concerning external debt and economic stability; the paper asserts that a strong domestic bond market can substantially diminish dependence on foreign debt, alleviate currency risk, and facilitate long-term financing for essential infrastructure projects. It underscores the many advantages of a robust domestic bond market, including enhanced government accountability, institutional advancement, and increased financial inclusion. The study highlights many constraints obstructing the expansion of the domestic bond market and presents practical solutions, including the enhancement of regulatory frameworks, the promotion of investor education, and the diversification of financial products. By concentrating on these sectors, Nigeria may establish itself as an appealing locale for both domestic and foreign investors, eventually fostering more sustainable economic development and enhanced access to global capital markets. This research highlights the need of cultivating a robust domestic bond market as an integral component of a holistic approach to enhance Nigeria's economic resilience and developmental results
DYNAMICS IN CROP FARMERS USE OF E-BANKING TECHNOLOGIES TO ENHANCE FINANCIAL TRANSACTIONS UNDER THE CASHLESS POLICY ENVIRONMENT IN ENUGU STATE, NIGERIA
Get PDFThe study investigated the dynamics in crop farmers use of e-banking technologies to enhance financial transactions under the cashless policy environment in Enugu State, Nigeria. Multistage sample procedure was used to select one hundred and twenty (120) crop farmers for the study. Collection of data was done using structured interview schedule. Data analysis was done using frequency, percentage, mean scores and standard deviation. Findings show that the Information and Communication Technology channels (ICT) used by the farmers for e-banking were debit cards for e-banking (80%), Point of Sale (POS) machines (77.5%) and Automated Teller Machine (ATM) (74.2%). The positive effects of the cashless policy on crop production include: creates time for farmers to focus on their production activities (= 2.08; SD = 1.11), aids farmers in tracking cash inflow and outflow of the farm (= 1.92; SD = 1.16), and reduction in the rate of kidnapping of farmers and members of their family (= 1.92; SD = 1.07), while the negative effects include: limited access to cash for daily transaction (= 2.48; SD = 0.66), and reduction in the demand of farm products (= 2.21; SD = 0.85). The benefits of e-banking revealed by the crop farmers were enhances sending and receiving of money (93.3%), and prevention of the danger of carrying large money around (88.3%). Data show that the crop farmers are satisfied with the cashless policy because: it enhances security and protection of funds (= 1.92; SD = 1.12), and ease of online banking usage (= 1.73; SD = 1.22). Financial institutions in collaboration with the government should improve farmers access to e-banking tools through provision of provision of accessible facilities and targeted trainings in order to maximize the benefits of ICT channels, while also addressing the challenges related to cash access and demand