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Background: Although laparoscopic sleeve gastrectomy (LSG) is considered a safe bariatric procedure in the treatment of obesity, it still involves a risk of developing postoperative complications. Knowledge of risk factors for possible complications would allow appropriate preoperative planning, optimization of postoperative care, as well as early diagnosis and treatment. The aim of this study was to evaluate risk factors for complications after laparoscopic sleeve gastrectomy. Methods: A retrospective study of 610 patients who underwent LSG at a tertiary institution were included in the study through retrospective analysis of the medical data. Complications were categorized as early (<30 days) and late (≥30 days) and evaluated according to the Clavien–Dindo Classification. Results: Early complications were observed in 35 patients (5.74%) and late complications occurred in 10 patients (1.64%). Independent risk factors of early complications after laparoscopic sleeve gastrectomy included hypercholesterolemia (OR 3.73; p-value = 0.023) and smoking (OR = 274.66, p-value < 0.001). Other factors that may influence the postoperative course are length of hospital stay and operation time. Smoking, peptic ulcer diseases and co-existence of hiatal hernia were found to be an independent predictors of late complications. Conclusions: Smoking is associated with the higher risk of both, early and late complications, while hypercholesterolemia with only <30 days complications after laparoscopic sleeve gastrectomy.

This study examines nexus between entrepreneurship education and employability skills of tertiary institution students in Ilorin metropolis. To establish this, two research questions were raised for the study. The target population for the study comprised students of Kwara state College of Education, Ilorin. One hundred and eighty students were randomly selected. A structured questionnaire was designed as the instrument for data collection. Regression analysis statistical method at 0.05 level of significance was used to test the formulated hypotheses. The study revealed that entrepreneurship curriculum contents contain information on how students can identify and shape opportunities, new business concepts and bring through entrepreneurship among students of tertiary institution in Ilorin Metropolis. This study concluded that entrepreneurship education is a good policy on employability skills acquisition among students which makes them to be self-sustenance after graduation. The study recommended among others that entrepreneurship lecturers should introduce and use innovative/modern methods in teaching students of higher institutions the art and practice of entrepreneurship. This can be achieved by ensuring that right facilities are in place and the lecturers must be qualified and equipped with adequate and updated knowledge and skills. Keywords: Curriculum, Entrepreneurship, Education, Employability skills, Ilorin

Purpose The purpose of this study is to investigate the development of institutional repositories (IR) in tertiary institution libraries in Nigeria. Design/methodology/approach The study adopted a survey research method. Online questionnaire and IR site investigation methods were used to collect data from 25 university libraries in Nigeria. Findings The study revealed that only 25 (14.7%) universities out of the 170 universities in Nigeria have successfully developed IRs and registered their presence in OpenDOAR. Other tertiary institutions such as Polytechnics and Colleges of Education investigated in Nigeria are yet to develop IRs. Contents such as theses and dissertations, conference proceedings and journal articles ranked highest being the most popular contents in the various IRs. The results showed that the development of IR saves space in the library, increases readership, increases access to local contents, minimizes damage to the original material, facilitates the dissemination of scholarly research and assists in globalization of Nigerian research findings. The IRs site investigation revealed that only few IRs have clearly defined access policy, content policy, submission policy and digital preservation policy. The study identified challenges such as inadequate facilities, unstable internet connectivity, lack of fund, irregular power supply, challenge of collecting materials for the IR, lack of skilled ICT personnel, copyright issues and absence of IR policies. Practical implications The results from the study will provide important data and insight into the development of institutional repositories in tertiary institution libraries in Nigeria, and generate suggestions for University Librarians, College Librarians, Polytechnic Librarians, tertiary institutions management and policy makers for developing institutional repositories in Nigeria and other developing countries. Originality/value The study investigated IR development in tertiary institutions in Nigeria. The findings will inform other tertiary institutions in developing countries that the development of IR provides an opportunity for the visibility of local contents emanating from institutions and make them see the reason to embrace this laudable development.

Purpose: This work examined Business-Information Technology Alignment and Sustainability of State-Owned Tertiary Institutions in Rivers State, Nigeria. The objective was to investigate the relationship between strategy-driven alignment and sustainability of state-owned tertiary institutions in Rivers State, Nigeria. Methodology: To achieve this, two research questions and hypotheses were designed to guide the study. The population for this work comprised 1,224 staff between grade level 11 and above in the five state-owned tertiary institutions in Rivers State.   The sample size of this study consisted of 302 selected using the Taro-Yamane sampling technique.  The instrument for data collection was the questionnaire. The test for the internal regularity of the instrument was conducted using Spearman Rank Order correlation. Mean and standard deviation were used to answer the research questions; Statistical Package for Social Science out version 23.0 was used to test the null hypotheses. Findings: It was found that strategy-driven alignment significantly influenced the sustainability of quality service delivery of the state-owned tertiary institutions in Rivers State, Nigeria; the study therefore concluded that adopting the concept of business-information technology alignment will invariably result to sustainability in tertiary institutions. Recommendation: The study recommended among other things that: Federal and state governments as well as tertiary institution’s management should, as a matter of urgency, develop credible strategy-driven alignment approach that will ensure that the unique objectives of the tertiary institutions are derived seamlessly while using IT, that tertiary institution management should fore-handily train all IT staff on the objectives of the institution so that everyone in IT has a visceral understanding of the institutions intention with regards to quality service delivery.

This study seeks to explore the factors that influence EFL instructors’ rating decisions while using holistic and analytic rubrics. Few studies have been conducted on the factors that influence the rating practices of EFL instructors, specifically, in the Saudi EFL context. This study addresses this gap and contributes more broadly to the understanding of the interplay between EFL instructors and the use of holistic and analytic rubrics. The data were collected in a Saudi university at a preparatory year program (PYP). This study utilizes semi-structured interviews with eleven EFL instructors from different nationalities. Guided by the critical language testing as a theoretical framework and with qualitative analysis, the study reveals that critical language testing can minimize the negative consequences of writing assessment done by graders; however, students’ low English proficiency, time constraints, heavy workload can negatively affect the rating practices. Finally, several pedagogical implications, insights, and recommendations for future research are put forward in the conclusion.

This study investigated the influence of computer self-efficacy, computer anxiety, and cognitive skills on the use of electronic library resources by social science undergraduates in a tertiary institution in Nigeria. Survey research design was adopted and stratified random sampling technique was used to select 869 sample size from a population of 1452 social science undergraduates across five departments. A total of 793 questionnaire was properly filled and collated which equals a response rate of 91.3% from the population sample. Findings from the study revealed that there were significant relationships among computer selfefficacy, computer anxiety, cognitive skills, and use of electronic library resources by the respondents. Computer self-efficacy, computer anxiety, and cognitive skills individually and jointly had a significant influence on the use of electronic library resources of the respondents. Therefore, library management in the tertiary institution should give due consideration to computer self-efficacy, computer anxiety, and cognitive skills of the respondents when planning to enhance their use of electronic library resources among others.

Google classroom had been used for instructional delivery of courses at all levels of education with tertiary institution inclusive. The use of these technologies had their merits as well as their demerits. This study investigates the reimbursement of Google classroom by undergraduate students for learning vocational and entrepreneurship courses. This study employs the survey method and 250 undergraduate students were purposively sampled. The findings established that Google classroom is very useful for learning vocational and entrepreneurship courses. Gender had no significant influence on the reimbursements of undergraduates’ utilization of google classroom for learning vocational and entrepreneur courses but academic level had significant influence. The study concluded that there could be tremendous increase in lecturers job performance as well as students’ academic performance if Google classroom is employed for lectures.

The government's role in the implementation of higher education in Indonesia is to provide a university database. It is hoped that the government and the public can participate in assessing and conducting surveillance with the database. Every tertiary institution must report everything related to the implementation of education, starting from lecturer data, student data, and lecture data. In its performance, a Dikti Feeder application has been prepared that can transmit data. Each university will adjust the data entry following the Dikti standards. As one of the higher education providers, STMIK STIKOM Indonesia has been able to report data well, but specifically for final assignments and work practices, it has not been maximized due to the development of a separate system from the academic system. For this reason, a suitable system will be developed to accommodate Thesis and Internship data related to reporting on the Dikti Feeder by applying the Online Analytical Processing (OLAP) method using the Cube JS modular framework. Some of the tests carried out are schema file testing, frontend and backend testing, cube client testing, querying testing and load request testing showing the data can be displayed correctly and the process is successful.

Introduction: Globally, reports on diabetes, hypertension and other cardiovascular diseases have shown to pose a major pitfall of health challenge, resulting in mortality especially among middle and low-income groups in developing countries. Aim: This research was therefore undertaken to determine the variation in blood glucose and blood pressure distribution among individual students of a tertiary institution in Port-Harcourt, Nigeria. Methodology: This is a randomized cross sectional observational study. 220 apparently healthy students (54 male and 166 female) of Rivers State College of Health Sciences and Management Technology (RIVSCOHSMAT), Port Harcourt were recruited into the study, Fasting blood glucose and blood pressure were determined using glucometer and sphygmomanometer respectively.          Results: The results show the prevalence of prehypertension and hypertension as 8.2% and 10.5% respectively. The results revealed that 2.3% of the population was pre-diabetic with a higher prevalence in men (5.6%) compared to females (1.2%). Male subjects had significantly higher fasting blood sugar, systolic, diastolic and mean arterial blood pressure compared to the females (p<0.05). Conclusion: The study revealed gender differences in blood glucose homeostasis between women and men. More awareness is needed to encourage a healthier lifestyle to reduce the burden of diabetes and hypertension.