Archives- 

In recent times, many organizations in the Kenyan EPZ industry, have recorded cases of immoral and unethical practices, gratifications, high labour turnover, inability to meet basic required obligations, and incessant financial distress syndrome, which has led to many entities being merged and acquired or closing down. This may be as a result of lack of effective leadership. It is on this premise that this research work set out to examine the effects of leadership styles on employee performance in Export Processing Zones in Kenya. This was guided by the following specific objectives; determining the effect of transactional leadership style on employee performance, ascertaining the effect of transformational leadership style on employee performance and evaluating the effect of authoritarian leadership style on employee performance in Mombasa in Apparel EPZ Ltd. The study adopted a descriptive research design on a population of 676 which was further sampled to 43 through stratified sampling. The study findings indicated that transactional and transformational leadership style, in which employees are allowed to have sense of belonging, carry out higher responsibility with little supervision, and followers are helped to achieve their visions and needs enhance organizational efficiency. It is concluded that transactional and transformational leadership styles are the best for the management of Export Processing Zones in Kenya to be adopted in order for them to wax stronger in a global competitive environment. It was recommended that managers use a composition of transactional leadership and transformational leadership as a core managerial strategy in the organization. It was also suggested that managers to be trained to use both styles of leadership and along with the increasing need for new skills and competencies of leadership as a result of changes in community, leadership training program is more important whenever.

Neurological problems are the major complications generally recognized during the early childhood Type I Diabetes Mellitus (DM).Which causes potential physio-morphological changes on central nervous system. Its early adverse impact can’t be ignored during the childhood cognitive behavior. The recognition of disease and initiation of early treatment can prevent the advanced complications in young diabetic children. The diabetes was induced in 22 days (postnatal) wistar rats by giving intraperitoneal injection of Streptozotocin at a dose of 60mg/kg body weight. After the confirmation of diabetes induction treatment with the alcoholic root extract of Salacia chinencis at a dose of 100mg/Kg body weight was started immediately. And it was continued for one month duration. At the end of 30 days treatment schedule the animals were scarified and the brain tissue was collected. The tissue was processed under rapid Golgi staining. Tissue sections of frontal cortical neurons were subjected to Camera Lucida drawings and later it was analyzed by considering the changes in dendritic arborization pattern. The alcoholic root extract of Salacia chinencis has shown significant changes in the dendritic arborization pattern in different groups as follows. The analysis of apical intersections has shown that normal control differs with treatment group (p=.014), diabetic control group differs with treatment group (p=.020). And in case of apical branching the normal control differs only with diabetic control (p=.029.) The basal branching points between the normal control differs with diabetic group (p=.013), diabetic control group differ with treatment group (p=.006). And in case of basal intersections none of them are statistically significant to compare.

Influence of Selenium (Se) concentration in the nutrient solution on yield, quality, and Se status of Brussels sprout plants (Brassica oleracea, varGemmifera) was evaluated.The Brussels sprout plants were treated with six concentration of Se asselenate sodium (Na2 SeO4., 0, 2, 4, 8, 16 and 32 mg L-1).Treatments were arranged in a completely randomize design with four replicates. The highest concentration of Se in the leaves, buds and stem was observed at the 32mg L-1 Se concentration. The total Se accumulation in percentage differed among different parts of plants. Total Se for the differ parts of plants ranged from 2.44 to 65.93% and old leaves accounted for the greatest proportion of total Se, followed by stem, young leaves, roots and buds in descending order. Increasing Se concentration increased Se allocation to the roots, while reduced the Se allocation to the buds. The size of buds increased by increasing Se concentration from 0 to 8 mg L-1. However it was reduced in 16 and 32mg L-1 Se concentration. It can be concluded that Se supplements (8mg L-1) improve yield, and Se concentration in the bud.

The present investigation was carried out in the Purna valley of Vidarbha region of Maharashtra to study the effect of sodium adsorption ratio with total electrolyte concentration and on physical properties of salt affected soils in Purna valley of Maharashtra. The sampling was done in the month of October, 2013. The soil samples were taken from two sites; at the depth of 0-20 cm (surface soil) and 20- 40 cm (sub-surface soil) respectively. For equilibration of soil samples the synthetic waters were prepared with 4 levels of total electrolyte concentrations (TEC) i.e.10, 20,40,80 meL-1 with three levels of SAR viz., 5, 10 and 15 mmol1/2L-1/2. With SAR, MWD decreases due to the increase in dispersion. In case of COLE and VSP with increasing SAR they used to increase but with TEC they inversely related. Total electrolyte concentration and SAR significantly affect the MWD.

From the perspective of social-cognitive theorists, those who stress the efficient, Likelihood their impairment Against Stress and poor social functioning is less. Well as those in different situations Such as social interaction and academic performance have a strong sense of efficacy are less affected by anxiety and stress. This study examined the Effect of training Fordyce Happiness on Increase students' self-efficacy. This study used a quasi-experimental research. The population of all high school students in the first term is Harsin in iran were studying in the academic year 88-87. A sample of 40 of them were selected and divided into control and experimental groups. The experimental group received 12 sessions of two hours training happiness. The tools used in this study include: 1- Cherer efficacy Questionnaire (GSE). 2- Program of Training Fordyce Happiness. T test was used for data analysis. T test on the difference between pre-test and post-test scores Showed that Fordyce Happiness Training was increased the efficacy in significance level of 0/05.

This study aimed to investigate the effect on women's employment and the economy on women and families, is in the city of Kermanshah in 2015. The method used in this study is survey method. The study population includes women working in Kermanshah, in 2015 that 380 women, according to Cochran's sampling method, as the population sample is chosen, the selected sample was based on random sampling. Using pre-tested questionnaire, collect required information, and to analyze the data, the Pearson correlation coefficient was used. The findings of the study showed a significant relationship between the variables education, careers, the earnings of women with respect to the upbringing of children, to participate in the decision-making of family affairs, psychological security of women, and to a large extent have traditional culture , and patriarchal views of their influence.

Performance appraisal (PA) is regarded as an effective tool of Human Resources Management used to measure the frameworks set by any organization to its employees by tracking individual contribution and performance against organizational goals. For organizations to achieve a competitive edge, a good performance Appraisal system must be put in place. This study was carried out to ascertain effects of Performance Appraisal on employee performance in National Bank of Kenya. The specific objective of the study were to determine the Communication, Administrative, Employee Development and Employee Behavior effects of Performance Appraisal on employee performance at National Bank of Kenya. The study adopted a descriptive research design as it intended to gather quantifiable information to be used for statistical inference through data analysis. This was because this method clearly shows effects of Performance Appraisal on the overall employee performance. The target population in this research comprised of 103 employees of National Bank of Kenya limited 5 Branches in Mombasa County. The sampling technique adopted in this research was stratified Random Sampling and a sample size of 56 employees was selected for the study. The main instrument of data collection used in this study was questionnaire which was administered to management staff, clerks and Direct Sales Representatives. The study used descriptive analysis which involved a process of transforming and presenting a mass of raw data into tables, charts, with frequency distribution and percentages. The collected data was analyzed using the Statistical Package for Social Sciences (SPSS) program version 21.Correlation and multiple regression analysis were used to determine the relationship between dependent variable and the independent variables. Descriptive statistics were represented by use of frequencies, measure of central tendencies (the mean, medium and mode) and also measure of dispersions (standard deviation, range and variance).Inferential data analysis was done by using the Pearson Correlation Coefficient which tested the hypotheses, regression analysis and multiple regression analysis. The research study found out that there was a positive and significant relationship between Communication and Employee Performance with a p-value of 0.001 which is below the required value of 0.05 level of significance. There was also a significant and positive relationship between Employee Behavior and employee Performance with a p-value of 0.016 which is less than 0.05 significance level. However an insignificant relationship existed between Administration and employee Performance with a p-value of 0.169 which is above the value of 0.05. Similarly the relationship between Development and Employee Performance and was insignificant with a p-value of 0.669 which is greater than 0.05 significant values. This indicated that performance appraisal according to this study has a great effect on employee performance in Kenyan commercial banks. The study further recommended that all institutions in the banking sector should embrace performance appraisal practice in this study as it greatly influences performance of employees.

EFFECTS OF STRESS IN EMPLOYEE PERFORMANCE AT HOTEL ACCORD PUDUCHERRY In recent years the rise in stress has seen across all spheres of life, particularly in the Workplace. Stress in organizations is a widespread phenomenon with far-reaching practical and economic consequences. Various studies have been conducted to examine the relationship between job stress and job performance. Job performance can be viewed as an activity in which an individual is able to accomplish the task assigned to him/her successfully, subject to the normal constraints of reasonable utilization of the available resources. In carrying out the study, convenience sampling technique was used to select 80 employees of the HOTEL ACCORD who have worked at least 3 years. Relevant data were collected using a structured questionnaire. The researcher found by using appropriate statistical tools to test the hypothesis. Based on these findings, strategies are suggested to reduce the level of stress among employees in the research area.

This Privacy preserving is most popular study for the research field. Privacy means gives the protection to the private information at preserving time. In Market place, discovery of frequent item sets using association rules mining is one of most important tasks in mining. Association rules is very helpful for finding frequent item sets to predicate about which item sets purchased together in a market and generate qualitative information that is useful for decision making. For distributed environment, database may be distributed as horizontally, vertically or mixed in computer network. The main problem in secure mining with the help of association rules is that transactions are distributed as vertically and the various sites want to find frequent item sets by participating themselves without discovering their individual data. The proposed method will find frequent item sets for vertical distributed database with the help of data miner using encryption based technique. Each sites prepare matrix with the local frequent item sets as per minimum support and encrypted it than send to other sites. The Scalar product with Boolean matrix is used for finding frequent item sets with secure computation between multiple sites without disclosing private input which improved efficiency and privacy of system.

In silico studies have been helpful in identifying the potential lead molecules with reduced cost. The chemical structure of a drug determines its physicochemical properties, and further determinates its absorption, distribution, metabolism, excretion and toxicity properties and ultimately affect the pharmacological activity. Medical chemists can regulate the pharmacological activity of drug molecule by modifying their structure. Unsaturated(contain two double or triple bonds), partially unsaturated(contain at least one double or triple bond) and saturated(contain no double bond or triple bonds) ring systems are important components of a drug. In this study, a serious of 27 five-membered heterocyclics were subjected to frontier molecular orbital(FMO) analysis and nonlinear optical(NLO) property identification by using density functional theory(DFT) calculations. DFT based global reactivity descriptor calculations have emerged as powerful tools for studying the reactivity, selectivity and stability of chemical and biological systems. Molecular orbital analysis exhibits relatively high(low) energy gap of the studied molecules, indicating that it would be kinetically stable(unstable). Pharmacokinetic properties and toxicity risks were studied using various programs like OSIRIS and Molsoft. In addition, we also verified the drug score, which combines drug likeness, cLogP, LogS, molecular weight(MW), and toxicity risks in one value and this may be used to judge the compounds overall potential to qualify for a drug.