Significant Positive Effect Research Articles

The impact of skill mismatch on unemployment, informality, and labour turnover

Abstract The objective of this paper is to analyse the impact of skill mismatch on labour turnover, unemployment, and informality, in the case of Colombia. We study Colombia because it is a developing country with one of the highest levels of unemployment and informality in Latin America, along with very restrictive institutions, such as the minimum wage. We found that skill mismatch can explain the high turnover of workers in the Colombian labour market, evident in the increase in hirings and also in separations. Additionally, we find a positive significant effect of skill mismatch on the levels of informality, but no significant effect on unemployment. This evidence remains even once we consider the role of labour market institutions such as minimum wage and non-wage labour costs.

Web Presence and Search Engine Optimization on Hotel Patronage in Akwa Ibom State, Nigeria

This study examined the effect of web presence and search engine optimization on hotel patronage in Akwa Ibom State, Nigeria. Web presence, search engine optimization and hotel patronage formed the specific objectives of the study. 1122 employees that had access to information of customers who made hotel reservations from forty-one hotels registered with Akwa Ibom State Hotels Management and Tourism Board formed the population. The study employed a census sampling technique. Primary data were gathered through a structured questionnaire. Simple percentages and charts were employed for the demographic analyses, leveraging the Statistical Package for Social Sciences (SPSS) version 25 to facilitate the data analyses. The univariate analyses were done using means and standard deviations to provide insights into the central tendencies and variability of the data. To test the study hypotheses, the researchers employed Partial Least Square-Structural Equation Modelling (PLS-SEM), facilitated by the SmartPLS version 3.2.9 software. Findings of the study showed that web presence (β = 0.713, t- value = 10.156, p-value = 0.011 < 0.05) had positive significant effect on hotel patronage in Akwa Ibom State and search engine optimization (β = 0.613, t-value = 8.046, p-value = 0.003 < 0.05, a statistically significant and positive effect on hotel patronage. Based on the empirical findings, we recommended that management of hotels in Akwa Ibom State should ensure that they have a well- designed, user-friendly, and informative website that showcase their offerings and provides a seamless booking experience for customers. Regular updates and maintenance of the website should be a priority to keep it relevant and engaging. The hotel owners and operators should prioritize the implementation of effective search engine optimization strategies to improve their visibility on search engine results pages. This should include optimizing their website content, improving website structure and navigation, and leveraging relevant keywords to attract potential customers.

Leadership style and job performance: a longitudinal approach

Purpose This study aims to examine the relationship between leadership style and job performance by multiple mediating roles of career satisfaction and job satisfaction using the longitudinal approach for frontline employees in the Jordanian hotel sector. Design/methodology/approach This study used a survey questionnaire based on a five-year longitudinal approach. Data were collected in two-period among frontline employees in five-star hotels in Jordan. Leadership style (transformational leadership and transactional leadership) was measured in the first period, whereas job performance, career satisfaction and job satisfaction were measured in the second period. The final sample for the first and second periods comprised 314 questionnaires valid for more analysis. The statistical software of SPSS (version 25) and SmartPLS (version 3.3.5) have been used for data analysis. Findings The results demonstrated that leadership style (transformational leadership and transactional leadership) has a positive significant effect on job performance. The results demonstrated also that leadership style (transformational leadership and transactional leadership) has a positive significant effect on career satisfaction and job satisfaction. As well the results demonstrated that career satisfaction and job satisfaction have a positive significant effect on job performance. Regarding multiple mediating roles, the results demonstrated that career satisfaction and job satisfaction mediated the relationship between leadership style and job performance. Originality/value To the best of the authors’ knowledge, this is the first study of its kind to examine the relationship between leadership style and job performance by multiple mediating roles of career satisfaction and job satisfaction using the longitudinal approach among frontline employees in the hotel sector.

Credit Risk Management Practices and Asset Quality of Deposit Taking Savings and Credit Co-operative Societies in Kenya

Despite the key role DT-SACCOs play towards the growth of Kenyan economy, there is reported increasing occurrence of unsustainable levels of NPLs among these financial institutions. The increasing occurrence of NPLs are significantly obstructing asset quality; highly threatening their survival. This study closed this gap by assessing; risk identification, risk measurement, risk monitoring, and risk governance.as determinants of Kenya DT-SACCOs. The study used descriptive research design with the credit managers of Kenya's 176 licensed DT-SACCOs as the target population. The study employed census because the sample size was modest, easily accessible, and controllable. The data for the study was gathered from primary sources utilizing questionnaire. To create descriptive statistics for the study, the data was analyzed using quantitative analysis. Inferential statistics was then used to obtain a model. The study found that, at 5% significance level, risk identification has positive significant effect on asset quality of DT-SACCOS in Kenya in Kenya (p=0.015; β= 0.337; r= 0.394). risk measurement has a statistically significant and positive effect on asset quality of DT-SACCOS in Kenya (p=0.023; β=0.212; r= 0.358), risk monitoring has positive significant effect on asset quality of DT-SACCOS in Kenya (p= 0.049; β= 0.182; r= 0467) and risk governance positively and significantly affects asset quality of DT-SACCOS in Kenya (p= 0.034; β= 0.236; r= 0.470). The study recommends that the DT-SACCOS in Kenya should; enhance their risk identification policies by ensuring that their procedure authenticity of business proposal and business plan are effective to bale to identify credit risks and net worth of the borrowers, enhance their risk measurement procedure to ensure that there is thorough analysis and appraisal of the borrower before approving loan. enhance their risk monitoring polices and procedures to ensure approval authorities are well specified and empowered, and ensure their risk governance guidelines correctly address credit procedures and policies on review and recommendations and clearly spell out the requirements concerning checks on collateral of the borrower during credit review.

Assessment of Socio-Economic Determinants of Maize Production among Smallholder Farmers in Nassarawa State, Nigeria

The study focused on assessment of socioeconomic determinants of maize production among smallholder farmers in Nasarawa State. A multistage sampling technique was used for the selection of 171 small holder farmers for the study. A well-structured questionnaire containing both open and closed ended questions was used to collect the data for the study descriptive statistics such as percentage and frequencies and multiple regression analysis were used to achieve the objectives of the study. The socioeconomic result of the smallholder maize farmers in showed that the majority (36.3%) of the farmers were within the age range of 31-40 years of age and were mostly 76.6%) male farmers with the majority married and literate. Also, a greater number (66.1%) were members of association, 71.3% had farming experience between the range of 16-20 years with household size of 4-6, cultivating average farm size of 2-3 acres, had good contact with extension agents though only 4.1% had access to credit facility. The result of the multiple regression analysis showed that farm size, educational status and household size have positive significant effect on the output of maize at 1% and 10% level of significance respectively. The maize production technologies adopted by the majority (88.4%) of the farmers were herbicides and improved variety while the major constraints were high cost of labour, high cost of inputs and poor credit facility. The federal Government should create an enabling environment that guarantees available farmland to farmers since farm size is a critical determinant to maize production.

Effectiveness of Design-based Learning in Enhancing Scientific Creativity in STEM Education: A Meta-analysis

This meta-analysis examined 12 empirical studies, published from 2013 to 2023, to determine the effectiveness of DBL in enhancing scientific creativity. The sample size involved 1211 students. Based on the analysis using random-effect model, DBL has a positive and strong significant effect (ES=1.181) to scientific creativity. Moderator analysis uncovered significant difference in the effect sizes when clustered according to the academic level and geographic location, while the STEM discipline and the implementation period demonstrated otherwise. It is further revealed that engineering design (g=1.546) registered the largest effect size in comparison with design thinking (g=0.896) and STEAM design (g=0.696) models. Moreover, originality, elaboration, fluency, and flexibility are the most frequently used dimensions in assessing scientific creativity. In conclusion, the findings established the effectiveness of DBL in enhancing scientific creativity among STEM students. Hence, teachers must be equipped of the technical know-how of integrating design process in teaching STEM subjects.

Climate and political effects on agriculture: Empirical evidence from SSA

AbstractThe most of Sub‐Saharan African (SSA) countries have been affected by climate change and food insecurity problems due to the reduction of production and productivity of cereal crops in the continent. The purpose of this research was to examine the short‐run and long‐run effects of climate change on agricultural productivity in 24 selected SSA countries. In the study, a systematic Generalized Method of Moments (GMM) Model was used with recent data from 24 SSA countries from 2001 to 2020. The panel regression result revealed that temperature and precipitation showed positive significant effects whereas carbon dioxide emission had negatively influenced the cereal crop productivity in the region. Specifically, the empirical result indicates that a one percent increase in precipitation increases cereal crop productivity by 0.27%. The empirical result of the GMM model revealed that political stability, temperature, GDP per capita, trade openness, carbon dioxide emission, fertilizer consumption, and precipitation have both short‐run and long‐run effects, while precipitation has only a short‐run effect on agricultural productivity in the study area. A key implication of this work is the realization of the lagging effects of climate change in determining cereal crop production and productivity. This study was unable to include all SSA countries because the excluded countries did not have sufficient data on the selected variables in the study. Hence, adopting high‐temperature and drought‐resistant types of enhanced cereal crops is advised to combat the negative effects of climate change in the study area.

Social media use by teachers during work and its effects on their performance: the role of teacher’s wellbeing and social media addiction

BackgroundAlthough extant literature has investigated the impacts of social sites on employees’ job performance in different sectors, scholars have given little attention to teachers’ job performance (TJoP) in higher educational institutes.PurposeWe aimed to investigate the direct and mediating impact of social media use (SMU) on TJoP. Based on social cognitive theory, this study proposed a model that consists of six hypotheses.Methodology: To empirically test the model, we develop a survey link to collect data from respondents working in universities in Jiangsu province, China. Partial least square structural equation modeling (PLS–SEM) using SmartPLS 4 has been used for analyzing 454 respondents.ResultsResearch findings demonstrate the significant effects of SMU on TJoP, well-being, and social media addiction (SMAdd). In addition, teachers’ well-being and SMAdd have a positive and negative significant effect, respectively, on TJoP. Moreover, this research evidenced a significant partial mediation of teachers’ well-being and SMAdd.ConclusionThis study points out the key role of SMU in the direct and indirect influences of TJoP through well-being and SMAdd. Further, it brings into view the urgency of higher education to prudently consider the implications of SMU on performance and general well-being among its faculty.

Sales Performance Analysis in Adding New Indihome Customers (Case Study in Telkom Jember Area)

Sales Force is an important part of PT Telkom Indonesia's position which has a role in making the company successful. Sales Force finds it difficult to make offers to get customers. Sales Forces do not get a fixed salary, they only get a fee based on new customer orders whose been activated on the same day, so this makes Sales Force less motivated to work. It is suspected that there is miss preception between the Sales Force and the Organization which can influence their job satisfaction and performance. This research presents the results of descriptive statistical analysis, validity and reliability tests of measurement model parameters, as well as the results of testing the research structural model. The descriptive statistical analysis, validity test and reliability test in this research were analyzed using SMARTPLS software. Meanwhile, hypothesis testing and model suitability analysis in this research were carried out using the variance-based Structural Equation Modeling (SEM) method. Data collection was carried out directly by distributing questionnaires to 101 respondents, who were in the IndiHome Sales area for the period 2019 – July 2023. For the result analysis, Work Motivation and Self Efficacy have positive significant for Sales Force Job Satisfaction. Work motivation and Climate Organization have a positive significant effect on Sales Force Job Performance. Climate Organization does not have a significant effect on job satisfaction. Self-Efficacy does not have a significant effect on Performance. Job Satisfaction does not have a significant effect on Sales Performance.

Engagement as a Lever: The Impact of Talent Management on Turnover Intentions at Ghana's Lands Commission

This study examined the moderation effect of employee engagement in the relationship between talent management and turnover intentions of workers at the Ghana Lands Commission. The study used the human capital and equity theories to explain the relationships among the constructs. The study used the quantitative approach and structural equation modelling (SEM) and employed structural equation modeling (SEM). Data was obtained from 300 employees using a three-wave survey approach that assured accuracy and reduced common method bias, resulting in a final sample of 250 respondents. The study found a positive significant effect of talent management on turnover intention. Again, employee engagement was found to significantly reduce employees’ intentions to quit, showing engagement's protective role against the potentially negative consequences of certain talent management practices. Finally, the study found engagement as a significant negative moderator on the link between talent management and turnover intentions. This emphasizes the need to cultivate a work environment that promotes participation, equality, and transparency in people management practices to reduce employee turnover and increase organizational stability.

The Effect Of Audit Committee And Capital Structure On Financial Performance In Energy Sector Companies Listed On The Indonesia Stock Exchange

The purpose of this study is to obtain empirical evidence regarding the influence of independent variables consisting of audit committee size, audit committee independence, audit committee financial expertise and capital structure on financial performance. The companies used in this study are energy sector companies listed on the Indonesia Stock Exchange (IDX) from 2018-2023. The number of research samples was 17 companies with a total of 102 data that met the criteria using the purposive sampling method. The results of the study obtained are that the size of the audit committee and capital structure have a positive significant effect on financial performance. Meanwhile, the variables of the independence of the audit committee and the financial expertise of the audit committee have no effect on financial performance. This study builds on previous research by adding capital structure variables as independent variables. The implication of this research that has been carried out is to provide direction for financial managers in terms of selecting competent audit committee members and paying attention to the management of the capital structure in order to achieve the company's goals. For investors, it is best to choose a company that has an effective audit committee and a balanced capital structure.

The impact of auditor attributes and firm size on financial reporting timeliness of listed firms

This empirical study examines the impact of auditor attributes and firm size on financial reporting timeliness among listed firms in Nigeria. The study employs an ex-post facto type of research, with a quantitative design covering a ten-year period (2013–2022). The sample size comprises sixty-six (66) non-financial firms listed on the Nigerian Exchange Group (NGX). Based on data extracted from the audited annual reports of the sampled sixty-six firms, the robust regression model results reveal that joint audits contributed considerably to shorter financial reporting lags, underscoring the value of collaborative audit efforts in streamlining the audit process. Audit fees maintained a positive significant effect on the reporting lag of listed Nigerian firms. However, audit switch, client firm size, audit opinion, and audit firm size all maintained insignificant effects on the financial reporting timeliness of the Nigerian listed firms investigated. Therefore, the study recommends that listed firms should rather opt for affordable joint audits due to their efficiency in streamlining the audit process. Equally, the study recommends that listed firms should maintain long-term relationships with auditors to leverage increased familiarity, yet remain cautious of likely complacency and breach of auditing ethical guidelines that can arise from prolonged engagements.

Impact of Topical Fluocinonide on Oral Lichen Planus Evolution: Randomized Controlled Clinical Trial.

To examine the impact of fluocinonide 0.05% gel formulation for the topical treatment of oral lichen planus (OLP). Through an RCT design, 47 patients with OLP were randomly allocated for topical OLP treatment with fluocinonide 0.05% (n = 23) or placebo (n = 24). Patients were examined for OLP symptoms, signs, disease severity, and extension score changes over 6-month follow-up. After 6 months, in comparison with placebo, patients treated with fluocinonide experienced a significant reduction of OLP symptoms (p = 0.024), signs (p = 0.014), and OLP extension score (p = 0.028). The two-way ANOVA estimation models revealed that treatment with fluocinonide determined, at 6 months, a positive significant effect on the reduced OLP signs (p = 0.017), OLP symptoms (p = 0.026), and OLP extension score (p = 0.028). The multivariate regression analysis highlighted that anxiety, stress, and depression were significant predictors of every analyzed OLP outcome (p < 0.05 for each parameter) and that patients who had baseline anxiety, depression, and stress gained more benefits from fluocinonide at 6-month follow-up. Topical fluocinonide 0.05% was more efficacious compared to placebo in reducing OLP outcomes at 6-month follow-up. Anxiety, depression, and stress were significant predictors of OLP outcomes and positively impacted the treatment with fluocinonide at 6 months.

Pentingnya Struktur Modal Untuk Meningkatkan Kinerja Keuangan Perusahaan Sub-Sektor Teknologi

This research aims to determine the impact of investment decision, structure capital, and tax aggressiveness on financial performance.. This type of research is quantitative research that uses secondary data in 2018-2022 periods. The sample used was 44 technology subsector companies listed on the Indonesia Stock Exchange (BEI). This research uses purposive sampling method with certain criteria. There were 63 data obtained which were used in this research. The hypotheses in this research were analysis uses multiple linear regression. The results of this research show that 1) investment decisions have no significant effect on the company's financial performance, 2) capital structure has a positive significant effect on the company's financial performance, 3) tax aggressiveness have no significant effect on the company's financial performance

Advancing Holistic Human Capital Development: A Perspective on the Presidential Amnesty Programme

The Presidential Amnesty Programme (PAP) was a policy thrust to tackle the intractable agitations and youth restiveness in the Niger Delta region due to utter neglect of the development of the region despite the enormous contributions to the national treasury from its rich-oil deposits and gas resources. Accordingly, this study uncovers human capital development in the Niger Delta states from the lens of the PAP. The study applied a quantitative research strategy with a structured questionnaire. A sample of 574 respondents was drawn through a multi-stage sampling design from 13,254 chiefs, community leaders, youths and the staff of the amnesty office, which served as the target population of the study. From the primary and secondary data collected and analysed, the findings demonstrated that the Presidential Amnesty Programme had a positive significant effect on vocational skills acquisition, there was a positive relationship between PAP and university educational advancement, and there was a positive relationship between budgetary provision and human capital development among others. We concluded that the PAP has contributed to the human capital development of youths in the region. We recommended inter alia that the amnesty programme of the federal government of Nigeria should be committed to exposing ex-militants to vocational skill acquisition scheme to ensure self-reliance, and also should improve on the university educational advancement for ex-militants to acquire professional certification in the Niger Delta States.

Supplier Optimization Strategy, Risk Strategy and Enterprise Supply Chain Performance of SMEs

Purpose: Small and Medium Enterprises (SMEs) in Bamenda City are integral to the region's economic development, contributing significantly to employment, innovation, and economic growth. Supply chain management involves the coordination and optimization of activities related to sourcing, production, and delivery of products and services. The main objective of this study was to investigate the effects of supplier optimization strategy and risk strategy on the enterprise supply chain performance of SMES in Bamenda City. Methods: Data for this study was obtained with the help of a structured questionnaire. By combining both designs, the study can first describe the existing situation or relationships (descriptive), and then explore or test potential causes and effects (causal). The partial least square regression model was used to analyze the paper. Results: Results from partial least squares structural equation models (PLS-SEM) revealed a positive insignificant effect of supplier optimization strategy on supply chain performance. Risk strategy was also found to exert a positive effect on supply chain performance everything being equal. Implications: Although supplier optimization has a positive impact on supply chain performance, the effect is insignificant. This suggests that while the strategy is directionally sound, it may need to be enhanced or refined. Also, given the positive significant effect of the risk strategy on supply chain performance, organizations should continue to focus on and invest in risk management.

Pengaruh Family Ownership, CEO duality, dan Political Connection terhadap Firm Performance

This study aims to examine the effect of family ownership and CEO duality moderated by political connection on firm performance. Using purposive sampling method, the research observation uses data from 34 companies in the mining industry in the mining sector listed on the Indonesia Stock Exchange (IDX) during 2018-2023 totaling 200 data samples. The data was tested using software Eviews 12 with moderation regression models with the most suitable model estimation is Common Effect Model (CEM). To measure the dependent variable from this study, which is firm performance, this study uses Return on Assets (ROA) as a parameter. As a result of the moderation regression, family ownership has a positive significant effect on firm performance. CEO Duality has no effect on firm performance. Family ownership moderated by political connection has no effect on firm performance. Lastly, CEO Duality moderated by political connection has no effect on firm performance.

A Multivariate Study of Job Enrichment and Managerial Efficiency in Selected Organizations

The purpose of the study was to examine job enrichment on managerial efficiency in Cross River State, Civil service commission. The specific objectives were to; examine the effect of skill variety on managerial efficiency in Cross River State, Civil service commission; determine the effect of autonomous team work on managerial efficiency in Cross River State, Civil service commission; investigate the effect of feedback on managerial efficiency in Cross River State, Civil service commission. The research design adopted for the study was cross sectional survey. The researcher gathered data from primary sources. Multiple regression technique was used to determine the effect of independent variable on dependent variable. Based on the analysis of the results, the major findings of the study were: skill variety had a positive significant effect on managerial efficiency. Team work had a positive significant effect on managerial efficiency. Feedback had a positive significant effect on managerial efficiency in Cross River State, Civil service commission. Based on the findings, the study recommended that organizations should endeavor to solve the problem of excessive job specialization by periodic job rotation to provide variety.

Evaluation of External Financing and Technology Investment Quality of Listed Manufacturing Companies in Nigeria

Purpose: This study examined the effects of external financing on technology investment quality of listed manufacturing firms in Nigeria. Design/Methodology/Approach: The study employed ex-post facto research design. 44 listed manufacturing firms on NGX as at 31st December, 2023 form the study population while 43 firms were selected as the sample using census sampling technique. Data were collected from annual audited financial reports and subjected to multiple regression analysis. Findings: The findings from the analysis revealed that long term debt has positive significant effect on research and development but insignificant negative effect on return on investment and operational efficiency. Also, it was found that short term debt has positive significant effect on return on investment but negative insignificant effect on operational efficiency and research and development. Practical Implication: The study concluded that finance from short term debt is crucial for manufacturing firms to earn optimum returns from their innovative investment. It is therefore recommended that management of manufacturing firms strategically align their external finances with investment in capital technology. Originality/Value: The originality of this study is such that, it may emerge as one of the pioneer studies to investigate the effect of external financing on the quality of technological investment within the Nigerian manufacturing sector.

Simultaneous effects of high-speed circuit training (HSCT) and high-speed interval training (HSIT) on physical fitness and lung volumes of males after coronavirus disease

BackgroundPeople who are quarantined after coronavirus disease experience immobility, obesity and changes in the cardiopulmonary system. We hypothesized that the concurrent use of high-speed circuit training (HSCT) and high-speed interval training (HSIT) can be used to improve physical fitness and respiratory functions. MethodologyPhysical education students (n = 65, 18–22 yrs. Old) who recovered from a previous coronavirus infection were randomly divided into either an experimental (n = 38) or control (n = 27) group. Physical fitness tests such as heart rate (HR), Cooper's test, maximum oxygen consumption (VO2max), speed of 30 m, flexibility, balance of right and left legs, agility 4 × 9 m, barfix, sit-up, Sargent jump, push-up, and spirometry tests were conducted before and after the training protocols (HSCT and HSIT for 12 weeks). The control group only took regular university classes. ResultsThe simultaneous implementation of HSCT and HSIT had a positive significant effect on physical fitness indicators (VO2max, flexibility, sit-ups, push-ups, vertical jump, barfix, balance legs, agility 4 × 9, 30 m sprint, and Cooper test) and respiratory indicators (FVC, FEV1, PEF, MVV and FEV1/FVC). While it did not affect other variables. ConclusionThe simultaneous implementation of HSCT and HSIT can have a positive significant effect on physical fitness indicators and respiratory indicators of male university students. Therefore, students have more aerobic capacity for physical activities.