Browsing by Author "Ismail Olatunji Adeyemi"

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    Integration of Information System Success Model (ISSM) and Technology Acceptance Model (TAM): Proposing Students’ Satisfaction with University Web Portal Model
    (Faculty of Vocational Studies, Airlangga University, Indonesia, 2020) Ismail Olatunji Adeyemi; Abdulwahab Olanrewaju Issa
    Background of the study: The web portal is a tool that has been adopted by universities to manage data and information of students and faculty. The portal is an information system as it is driven by information. Purpose: The study proposes a model of students’ satisfaction with Web portal for the integration of Information System Success Model ISSM and Davis’ Technology Acceptance Model (TAM). Method: The methodology adopted for this study is the critical review of literature that borders on the constructs and/or variables embedded in ISSM and TAM. Findings: The study theorizes that information quality, service quality and system quality and perceived usefulness individually determine students’ satisfaction of a Web portal. The study also predicts that all of these variables compositely determine the students’ satisfaction of university Web. Conclusion: The study established that the “mandatory use” of Web portal does not primarily translate to students’ satisfaction with the portal. This is because whether users are satisfied or not, the onus is still on them to come back to use the portal.
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    Knowledge Transfer and Use as Predictors of Law Firm Performance: Nigerian Lawyer’s Perspectives
    (IGI Global, 2022) Ismail Olatunji Adeyemi; Waliyah Omotayo Uzamot; Fatima Modupe Temim
    There has been observed low practice of conscious knowledge management among Nigerian law firms, and there is no evidence on how knowledge transfer and use predict their performance. Hence, this study examined knowledge transfer and use as predictors of Nigerian law firm performance. The study adopts descriptive survey research design and web-based questionnaire as instruments for data collection. There was a total response of 205 from the survey. It was found that Nigerian lawyers transfer knowledge through platforms such as meetings, training, workshops/seminars, and collaboration. Results show that Nigerian lawyers use knowledge to improve innovative thinking, enhance performance, maximize financial performance, and improve client satisfaction. Results show that there is statistically significant relationship between knowledge transfer and law firm performance. Results show that knowledge transfer and use will significantly predict law firm performance. This study provides fresh insights that knowledge transfer and use are veritable mechanisms to improve law firm performance.
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    Predictors of Undergraduate Satisfaction With the Usage of University of Ilorin Web Portal
    (2021) Ismail Olatunji Adeyemi; Abdulwahab Olanrewaju Issa
    This study examined undergraduate students’ satisfaction with the university portal using information system success model (ISSM). This study adopted stratified random sampling technique to select a sample size of 394 from a total population of 40,609 undergraduate students of the University of Ilorin. Questionnaire was the instrument that was used in collecting data for the study. Out of all the 394 copies of questionnaire administered, only 362 copies were returned completely filled and validated for this study. Findings show that IT professionals are responsive to students’ complaints, but they do not show enough empathy to them; the students found the portal useful, and they are satisfied with the overall use of the portal; and system quality, service quality, and information quality predict students’ satisfaction of the portal. The study shows that information quality has the highest significant impact in determining the perceived usefulness of a web portal while system quality has the least significant impact in determining the perceived usefulness of a web portal.
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    Sleeping Habits and Academic Performance of Library and Information Science Undergraduates in Nigeria
    (Shahid Beheshti University of Medical Sciences Koodakyar St., Daneshjoo Blvd., Velenjak, Tehran, Iran, 2021) Ismail Olatunji Adeyemi; Kabir Alabi Sulaiman
    Introduction: The workload of studying library and information science (LIS) at undergraduates in Nigeria often accompanies challenging sleeping habits. Hence, this study examined the influence of sleeping habits on the academic performance of LIS undergraduates in Nigeria. Methods: The study adopts a mixed-methods strategy, using concurrent triangulation. Data were collected using a Web-based questionnaire and semi-structured interviews. Interview sessions were carried out with twelve participants using the Zoom application, and a total of 291 LIS undergraduates completed the questionnaire. Descriptive statistics and one-way ANOVA were used to analyze the research questions and test hypotheses, respectively. Thematic analysis was used to analyze the transcribed interview report. Results: It was revealed that most LIS undergraduates (85.6%) had good sleep quality during the examination period compared to no examination (14.1%). It was shown that there is a statistically significant effect of levels of study on students’ sleep duration (p-value = 0.02) and a statistically significant effect of types of institution on sleep quality (p-value = 0.03). The thematic analysis found that sleep duration positively influences academic performance while sleep quality negatively influences academic performance. Conclusion: It was established that LIS undergraduates have adequate sleep duration and sleep only when there is no examination. This implies that their sleep quality and duration are inadequate during the examination period, indicating that they do not have a healthy sleep habit. Moreover, it was established that sleep duration and sleep quality affect the academic performance of LIS undergraduates.