Students’ Satisfaction with Service Quality in Higher Education Institutions: An Empirical Study in University of Gondar

The study was conducted to explore Students’ Satisfaction with Service Quality in Higher Education Institutions: An Empirical Study in University of Gondar, Ethiopia. The total number of 478 regular under graduating students was considered the study; but 80.34% were returned found valid for analysis. The chi-square test of association and ordinal logistic regression was used for data analysis. The findings from this study showed that the interaction quality (faculty and staff advising and classes) are positively related to the outcome quality (university experience) and ultimately influence student satisfaction. Based on this work the author identified that the faculty advising comes first in increasing the satisfactions of student regarding University experience and staff advisory com es second and then classes environment, and ultimately courses organization and university experience comes first and second respectively in increasing current levels of students’ satisfaction. Keywords: Ordinal Logistic Regression, Testing Parallel Lines, University Experience, Students Satisfaction

Determinants and impediments in the internationalisation process of small and medium-sized manufacturing enterprises in Ethiopia

The purpose of this study was to investigate internationalisation of Ethiopian SMEs by examining internal and external factors that motivate or restrict internationalization process and the impact of internal and external barriers on SMEs export performance. The small and medium sized enterprises (SMEs) sector in Ethiopia is a significant group within the economy in terms of firm numbers and total employment. However, the SMEs sector’s share of exports is disproportionately small, which raised considerable research concerns. Firm export propensity and export performance were the dependent variables and export stimuli and barrier factors were used as explanatory variables. The study was conducted through mixed research design. A questionnaire was administered to 90(36 exporting and 54 nonexporting) SMEs in Leather and Leather Products Industry in Addis Ababa selected through stratified random sampling. In order to complement survey results nine (4 exporting and 5 non-exporting) SMEs were selected through critical case purposive sampling and an in-depth interviews were conducted. Statistical package for the social sciences (SPSS 20) was used to analyse the quantitative data whereas, qualitative data were analysed manually. Analytical techniques used were, Chisquare test of independence, Spearman rank order correlation, factor analysis, binary logistic regression analysis and multiple regression analysis. The statistical results of binary logistic regression analysis and chi-square tests indicated that managerial factors, internal marketing factors and foreign government related factors, firm ownership and size are the most significant motivators of SMEs internationalisation in Ethiopia. On the contrary the result showed that, logistics problem, insufficient finance, functional barriers, lack of export knowledge and information, procedural barriers and international trade barriers are the factors hindering it. Further analysis was conducted to examine the impact of export barriers on performance of firms. The result of multiple regression analysis indicated that, export barriers significantly and negatively affect export performance. The overall results revealed that explanatory variables used in the analysis significantly predict the dependent variable at 95% confidence level. Considering these results numerous implications for theory, practice, and future research were recommended. Finally, the study concluded that internationalisation of SMEs has to be encouraged by mitigating both internal and external barriers identified in this study.Business ManagementD. Admin. (Business Management

Analysis of Factors that Affect Road Traffic Accidents in Bahir Dar City

Abstract: Traffic accident is increased from time to time in alarming rate and it is a serious problem throughout the globe, particularly, in developing countries like Ethiopia. In this study our aim was to identify the major factors that affect the occurrence of traffic accidents at Bahir Dar city, North Western Ethiopia. The drivers were selected using simple random sampling methods and descriptive statistics, Chi-square and Binary logistic regression methods have been used for data analysis.The Hosmer and Lemeshow test showed that the model fits the data very well. And from the result we have seen that drivers giving priority stated by the law, pedestrian's manner while crossing the road, drivers usage of seat belt have statistically significant impact for the occurrence of traffic accidents in the city. Pedestrian's manner while crossing the road is one of the significant variable for the occurrence of road traffic accidents in Bahir Dar city. Therefore, the traffic polices or concerned body should give trainings for pedestrians about traffic accidents. To minimize the road traffic accidents, the government should set the rules to use the seat belt so that the drivers should apply it

Prevalence and associated factors of TB/HIV co-infection among HIV Infected patients in Amhara region, Ethiopia.

Background: Tuberculosis is one of the world\u2019s most common causes of death in the era of Human immunodeficiency virus. The purpose of this study was to determine the prevalence and associated factors of TB/HIV co-infection. Methods: Hospital based retrospective studies were conducted among adult HIV-positive patients. Logistic regression method and Chi square test were applied. Results: A total of 571 HIV positive study participants were enrolled. Of these, 158 (27.7%) were found to have pulmonary tuberculosis. Lower baseline CD4 count<200cell/\u3bcl, patients who drunk alcohol, patients who were ambulatory at the initiation of ART, patients whose marital status was single were significant predictors for increased risk of tuberculosis in PLWHIV (P <0.05). Non smoker patients, patients in WHO clinical stage I, patients in WHO clinical stage II and ownership of the house had significant protective benefit against risk of TB (P <0.05). Conclusion: The prevalence of TB/HIV co-infection in adults on ART in our study was moderately high. Having advanced clinical status and presence of risk factors were found to be the predicting factors for co-infection. The health office should open TB/HIV co-infection units in the hospitals and health workers should be cautious when a patient has an advanced disease

Statistical models for longitudinal zero-inflated count data: application to seizure attacks

Background: Chronic non-communicable diseases:- such as epilepsy, are increasingly recognized as public health problems in developing and African countries. This study aimed at finding determinants of the number of epileptic seizure attacks using different count data modeling techniques. Methods: Four common fixed-effects Poisson family models were reviewed to analyze the count data with a high proportion of zeros in longitudinal outcome, i.e., the number of seizure attacks in epilepsy patients. This is because, in addition to the problem of extra zeros, the correlation between measurements upon the same patient at different occasions needs to be taken into consideration. Results: The investigation remarkably identified some important factors associated with epileptic seizure attacks. As people grow old , the number of seizure attacks increased and male patients had more seizures than their female counterparts. In general, a patient\u2019s age, sex, monthly income, family history of epilepsy andservice satisfaction were some of the significant factors responsible for the frequency of seizure attacks (P value<0.05). Conclusion: This study suggests that zero-inflated negative binomial is the best model for predicting and describing the number of seizure attacks as well as identifying the potential risk factors. Addressing these risk factors will definitely contain the progression of seizure attack

A binary logistic regression model with complex sampling design of unmet need for family planning among all women aged (15-49) in Ethiopia.

Background: Unintended pregnancy related to unmet need is a worldwide problem that affects societies. The main objective of this study was to identify the prevalence and determinants of unmet need for family planning among women aged (15-49) in Ethiopia. Methods: The Performance Monitoring and Accountability2020/Ethiopia was conducted in April 2016 at round-4 from 7494 women with two-stage-stratified sampling. Bi-variable and multi-variable binary logistic regression model with complex sampling design was fitted. Results: The prevalence of unmet-need for family planning was 16.2% in Ethiopia. Women between the age range of 15-24 years were 2.266 times more likely to have unmet need family planning compared to above 35 years. Women who were currently married were about 8 times more likely to have unmet need family planning compared to never married women. Women who had no under-five child were 0.125 times less likely to have unmet need family planning compared to those who had more than two-under-5. Conclusion: The key determinants of unmet need family planning in Ethiopia were residence, age, marital-status, education, household members, birth-events and number of under-5 children. Thus the Government of Ethiopia would take immediate steps to address the causes of high unmet need for family planning among women

Global, regional, and national burden of tuberculosis, 1990–2016: results from the Global Burden of Diseases, Injuries, and Risk Factors 2016 Study

Background Although a preventable and treatable disease, tuberculosis causes more than a million deaths each year. As countries work towards achieving the Sustainable Development Goal (SDG) target to end the tuberculosis epidemic by 2030, robust assessments of the levels and trends of the burden of tuberculosis are crucial to inform policy and programme decision making. We assessed the levels and trends in the fatal and non-fatal burden of tuberculosis by drug resistance and HIV status for 195 countries and territories from 1990 to 2016. Methods We analysed 15 943 site-years of vital registration data, 1710 site-years of verbal autopsy data, 764 site-years of sample-based vital registration data, and 361 site-years of mortality surveillance data to estimate mortality due to tuberculosis using the Cause of Death Ensemble model. We analysed all available data sources, including annual case notifications, prevalence surveys, population-based tuberculin surveys, and estimated tuberculosis cause-specific mortality to generate internally consistent estimates of incidence, prevalence, and mortality using DisMod-MR 2.1, a Bayesian meta-regression tool. We assessed how the burden of tuberculosis differed from the burden predicted by the Socio-demographic Index (SDI), a composite indicator of income per capita, average years of schooling, and total fertility rate. Findings Globally in 2016, among HIV-negative individuals, the number of incident cases of tuberculosis was 9·02 million (95% uncertainty interval [UI] 8·05–10·16) and the number of tuberculosis deaths was 1·21 million (1·16–1·27). Among HIV-positive individuals, the number of incident cases was 1·40 million (1·01–1·89) and the number of tuberculosis deaths was 0·24 million (0·16–0·31). Globally, among HIV-negative individuals the age-standardised incidence of tuberculosis decreased annually at a slower rate (–1·3% [–1·5 to −1·2]) than mortality did (–4·5% [–5·0 to −4·1]) from 2006 to 2016. Among HIV-positive individuals during the same period, the rate of change in annualised age-standardised incidence was −4·0% (–4·5 to −3·7) and mortality was −8·9% (–9·5 to −8·4). Several regions had higher rates of age-standardised incidence and mortality than expected on the basis of their SDI levels in 2016. For drug-susceptible tuberculosis, the highest observed-to-expected ratios were in southern sub-Saharan Africa (13·7 for incidence and 14·9 for mortality), and the lowest ratios were in high-income North America (0·4 for incidence) and Oceania (0·3 for mortality). For multidrug-resistant tuberculosis, eastern Europe had the highest observed-to-expected ratios (67·3 for incidence and 73·0 for mortality), and high-income North America had the lowest ratios (0·4 for incidence and 0·5 for mortality). Interpretation If current trends in tuberculosis incidence continue, few countries are likely to meet the SDG target to end the tuberculosis epidemic by 2030. Progress needs to be accelerated by improving the quality of and access to tuberculosis diagnosis and care, by developing new tools, scaling up interventions to prevent risk factors for tuberculosis, and integrating control programmes for tuberculosis and HIV

Global, regional, and national cancer incidence, mortality, years of life lost, years lived with disability, and disability-Adjusted life-years for 29 cancer groups, 1990 to 2017 : A systematic analysis for the global burden of disease study

Importance: Cancer and other noncommunicable diseases (NCDs) are now widely recognized as a threat to global development. The latest United Nations high-level meeting on NCDs reaffirmed this observation and also highlighted the slow progress in meeting the 2011 Political Declaration on the Prevention and Control of Noncommunicable Diseases and the third Sustainable Development Goal. Lack of situational analyses, priority setting, and budgeting have been identified as major obstacles in achieving these goals. All of these have in common that they require information on the local cancer epidemiology. The Global Burden of Disease (GBD) study is uniquely poised to provide these crucial data. Objective: To describe cancer burden for 29 cancer groups in 195 countries from 1990 through 2017 to provide data needed for cancer control planning. Evidence Review: We used the GBD study estimation methods to describe cancer incidence, mortality, years lived with disability, years of life lost, and disability-Adjusted life-years (DALYs). Results are presented at the national level as well as by Socio-demographic Index (SDI), a composite indicator of income, educational attainment, and total fertility rate. We also analyzed the influence of the epidemiological vs the demographic transition on cancer incidence. Findings: In 2017, there were 24.5 million incident cancer cases worldwide (16.8 million without nonmelanoma skin cancer [NMSC]) and 9.6 million cancer deaths. The majority of cancer DALYs came from years of life lost (97%), and only 3% came from years lived with disability. The odds of developing cancer were the lowest in the low SDI quintile (1 in 7) and the highest in the high SDI quintile (1 in 2) for both sexes. In 2017, the most common incident cancers in men were NMSC (4.3 million incident cases); tracheal, bronchus, and lung (TBL) cancer (1.5 million incident cases); and prostate cancer (1.3 million incident cases). The most common causes of cancer deaths and DALYs for men were TBL cancer (1.3 million deaths and 28.4 million DALYs), liver cancer (572000 deaths and 15.2 million DALYs), and stomach cancer (542000 deaths and 12.2 million DALYs). For women in 2017, the most common incident cancers were NMSC (3.3 million incident cases), breast cancer (1.9 million incident cases), and colorectal cancer (819000 incident cases). The leading causes of cancer deaths and DALYs for women were breast cancer (601000 deaths and 17.4 million DALYs), TBL cancer (596000 deaths and 12.6 million DALYs), and colorectal cancer (414000 deaths and 8.3 million DALYs). Conclusions and Relevance: The national epidemiological profiles of cancer burden in the GBD study show large heterogeneities, which are a reflection of different exposures to risk factors, economic settings, lifestyles, and access to care and screening. The GBD study can be used by policy makers and other stakeholders to develop and improve national and local cancer control in order to achieve the global targets and improve equity in cancer care. © 2019 American Medical Association. All rights reserved.Peer reviewe

Determinants of stillbirth among women deliveries at Amhara region, Ethiopia

Abstract Background Stillbirth is one of general medical issues that could contribute significantly to creating nations like Ethiopia. This study aimed to determine the prevalence and related factors of stillbirth among deliveries at Amhara region, Ethiopia. Methods The study used the Ethiopian Mini Demographic and Health Survey (EMDHS) data collected from 2555 eligible Amhara region women in 2014. Bi-variable and multi-variable binary logistic regression analysis was used. Results The prevalence of stillbirth outcomes became 85 per 1000 (total live birth). Besides, majority of women did not attend any formal education and had no antenatal care follow up. Women whose age at first birth below 18 years were 1859(72.8%) and the mean preceding birth interval were 33.6 months. Even women who attended primary and above education were about 50% and they were less likely to have had stillbirth outcomes than those who had no education (AOR: 0.505, 95% CI 0.311–0.820) and women having higher household wealth index were less likely to have had stillbirth outcomes as it is compared to the reference category. Moreover, women having preceding birth interval above 36 months were about 89% of less likely to end up stillbirth outcomes as compared to women having preceding birth interval below 24 months (AOR: 0.109, 95% CI 0.071–8.0.168). Conclusions It could be inferred that a stillbirth result is one of the general medical issues in Amhara Region. Among different factors considered in this study, age, age at first birth, wealth index, birth order number and preceding birth interval in months were found to be significantly associated factors for stillbirth. Therefore, more awareness of early birth, widening birth interval, enhancing maternal care (for aged women) and early birth order number could be recommended