Job Satisfaction of the Employees in the Mobile Phone Corporates in Bangladesh: A Case Study

Optimizing employee satisfaction is a key to the success of any business that relies on a variety of organizational and psycho-economic factors. This study was conducted to identify that sort of key factors, which are responsible to influence on the overall job satisfaction in the growing mobile phone corporate in Bangladesh. The phone corporates, which are included here in the study, are Grameen Phone (GP), Bangla Link and Aktel. The factors included in the investigation as independent variables are Compensation Package, Supervision, Career Growth, Training and Development, Working atmosphere, Company Loyalty and Performance Appraisal. The result indicates that training and performance appraisal, work atmosphere, compensation package, supervision, and company loyalty are the key factors that impact on employees’ job satisfaction in these corporations. The study also finds that the employees of these three corporations possessed above of the moderate level and positive attitude towards job satisfaction, which could be nudged up to excellent status of employee satisfaction if the management takes those identified factors with a little more rigorous weight into their considerations and acts further accordingly.

Flowfield-dependent variant method for moving-boundary problems

A novel numerical scheme using the combination of flowfield-dependent variation method and arbitrary Lagrangian–Eulerian method is developed. This method is a mixed explicit–implicit numerical scheme, and its implicitness is dependent on the physical properties of the flowfield. The scheme is discretized using the finite-volume method to give flexibility in dealing with complicated geometries. The formulation itself yields a sparse matrix, which can be solved by using any iterative algorithm. Several benchmark problems in two-dimensional inviscid and viscous flow have been selected to validate the method. Good agreement with available experimental and numerical data in the literature has been obtained, thus showing its promising application in complex fluid–structure interaction problems

Factors Affecting Employee Turnover in a Small Business in Egypt

Employee turnover has become a common phenomenon in all organizations. It will cost a lot of money and time because organizations need to hire new employees and train them to fill field open positions. There are many different reasons why they choose to leave the organization. So, organizations need to find out the most important reasons to treat and improve it. There are four categories of factors that affect employee turnover: demographic, work, financial-economic and organizational. The demographic category consists of three factors Age, Tenure and Job designation level. The second category which is personal consists of Job Satisfaction and Organizational commitment. While the third category is the organization which consists of payments and benefits, location of workplace, working environment (i.e., flexible working hours), perceive alternative employment opportunities, career promotion and recognition, supervision and relationship, training and improved skills and the last category consists of work stress, work/life balance and field of study. The research design is descriptive with a correlation type of instrumentation to get the effect of variables positively or negatively with the amount. The data will collect via a structured questionnaire. This study has identified several key factors that contribute to employee turnover, including perceived organizational support, job stress, work-life balance, and available job alternatives. The results suggest that organizations can reduce employee turnover by improving perceived organizational support and work-life balance while also minimizing job stress. These findings have important implications for HR management in developing effective retention strategies to retain valuable employees and improve organizational performance

Factors Affecting Volatility of Bangladesh Trade Deficit: An Econometric Analysis

Bangladesh, one of the rising member countries of South Asia, passed a severe economic hardship during its post-independence period of 1970s till 1980s. Historically, Bangladesh inherited trade deficit from Pakistan legacy. Economic scenario, however, has had a distinct turnover in 1990s when share of export earnings from traditional items dragged down dramatically and that of non-traditional items grew apace. In parallel to export earnings, the import spending has also increased observing larger pace that worsens trade deficit volume and volatility as well. This study, thus, primarily endeavors to examine the trends in the trade deficit volume and volatility and also to identify the factors responsible for influencing that pattern. In so doing, the study employs two periods and examines, based on secondary data, the mean and standard deviations of trade deficit in two periods. The findings reveal that both mean and standard deviation have been increased by many-fold during the last 26 fiscal years starting from 1983/84. Consequently, these outcomes lead the economy to uncertainties that aggravate management of the production sector and overall macroeconomic policy-planning as well. The regression model shows that there have been three significant variables that influenced the foreign trade volume and volatility. These are the GDP, population number and the excise and duties for import. The study concludes with a recommendation of two policy initiatives in order to minimize the economic uncertainties. In so doing, government budget ought to be balanced and the import sector should be restricted to squeeze the import spending

Spatio-temporal analysis of spatial accessibility to primary health care in Bhutan

© 2015 by the authors; licensee MDPI, Basel, Switzerland. Geographic information systems (GIS) can be effectively utilized to carry out spatio-temporal analysis of spatial accessibility to primary healthcare services. Spatial accessibility to primary healthcare services is commonly measured using floating catchment area models which are generally defined with three variables; namely, an attractiveness component of the service centre, travel time or distance between the locations of the service centre and the population, and population demand for healthcare services. The nearest-neighbour modified two-step floating catchment area (NN-M2SFCA) model is proposed for computing spatial accessibility indices for the entire country. Accessibility values from 2010 to 2013 for Bhutan were analysed both spatially and temporally by producing accessibility ranking maps, plotting Lorenz curves, and conducting spatial clustering analysis. The spatial accessibility indices of the 205 sub-districts show great disparities in healthcare accessibility in the country. The mean-and median-based classification results indicate that, in 2013, 24 percent of Bhutan's population have poor access to primary healthcare services, 66 percent of the population have medium-level access, and 10 percent have good access

Improving the Efficiency of Electrical Stimulation Activities After Spinal Cord Injury

In order to enhance spinal cord injury (SCI) rehabilitation programs using neuromuscular electrical stimulation (NMES) and functional electrical stimulation (FES) it is important to examine the manner in which muscle fibers are recruited and the dose–response relationship. A review of the literature suggests that premature force decline and early fatigue with NMES and FES activities may be alleviated with decreased current frequency and increased current intensity. Dose–response relationships with NMES and FES are dependent on the goals of interest as reversing muscle atrophy can be achieved with activities 2–3 times per week for 6 or more weeks while increasing bone mass is more limited and requires more intense activity with greater exercise frequency and duration, e.g., 3–5 days per week for at least 6–12 months. The best known protocol to elicit neurological improvement is massed practice activities-based restorative therapies (ABRT) (3–5 h per day for several weeks)

Non-Deterministic Analysis of Wind Loads Effects on High-Rise Buildings

This paper studies the effect of wind turbulence component that should be described and analyzed in a stochastic form on tall building. Wind turbulence has been modeled as a random process. Root mean squares (RMS) for building tip displacement has been determined for different heights and different aspect ratios of building plan. Based on computed RMS, it has been noted that different margins of safety should be used for different design parameters (i.e. building height and different aspect ratios). Keywords: Root mean squares, frequency