How Students' Motivation and Learning Experience Affect Their Service-Learning Outcomes: A Structural Equation Modeling Analysis

Psychometric Properties of a Short Academic Motivation Scale (SAMS) in Medical Students

Background: Medical education represents a complex field of study, influenced by various psychological, demographic, and contextual factors. Academic motivation, essential for educational success, has been linked to critical decisions in medical careers and can be modulated by contextual elements such as socioeconomic and geographical environments. The theory of self-determination has provided a solid framework for understanding the multidimensional nature of motivation. Objective: To evaluate the psychometric properties of a Spanish version of the Short Scale of Academic Motivation among Peruvian medical students. Methods: Using an instrumental design, the factorial structure, reliability, and gender invariance of the SAMS-S were assessed. A confirmatory factor analysis (CFA) was conducted to validate the scale's structure based on seven dimensions. Additionally, reliability was assessed through Cronbach's alpha coefficient and omega coefficient, and gender invariance was determined through multi-group confirmatory factor analysis. Results: The Peruvian version of the SAMS-S showed a good fit in the CFA with satisfactory goodness-of-fit indices. However, challenges in discriminant validity among certain dimensions were detected, suggesting the presence of a second-order factor. The proposed second-order model yielded an adequate fit (χ2 = 198.26, df = 70, CFI = 0.92, TLI = 0.90, RMSEA = 0.08 [90% CI: 0.07-0.1], SRMR = 0.07), validating the factorial structure of the SAMS-S. The scale's reliability and its subscales were within acceptable ranges. Furthermore, the gender invariance of the SAMS-S was confirmed at all levels, from configural to strict. Conclusions: The second-order model of the SAMS-S presents as a valid and reliable tool for measuring academic motivation among medical students in Peru. Its robustness and adaptability make it relevant for future research in similar educational contexts and can serve as a basis for interventions aimed at improving academic motivation in this specific group.

Attitudes of Anesthesiology Postgraduate Residents Toward the Influential Factors in Their Success in the Iranian National Board Exam

Background

One of the prominent indicators of academic success in postgraduate medical education is the "Residents' Pass Rate" in the "National Board Exam."

Objectives

This study was designed and implemented to assess the attitudes of the anesthesiology residents toward factors affecting their success in the National Board Exam.

Methods

After the Institutional Review Board (IRB) approval, in an attitude assessment study, 20 of the 21 recently graduated anesthesiology residents were asked about the factors affecting their success quantitatively and qualitatively. A self-administered questionnaire with 19 closed questions and a personal virtual WhatsApp Messenger® interview were used for the study.

Results

The respondents' viewpoints demonstrated that a step-by-step multifaceted integrative program in combination with psychological support (both from the family and the department) and individual motivation positively affected their success and their endurance to overcome the high load of the mandatory texts. In contrast, unplanned stressors leading to program shifts (mainly due to COVID-19) had adverse effects on their success.

Conclusions

Anesthesiology residents believed that a well-designed and appropriately implemented study plan with psychological support and personal motivating factors could facilitate passing the National Board Exam, and unplanned external stressors could hinder it.