A common problem for university relational database courses is to construct effective databases for instructions and assignments. Highly simplified "toy" databases are easily available for teaching, learning, and practicing. However, they do not reflect the complexity and practical considerations that students encounter in real-world…

A triad is the smallest network form where one can study how a link affects a link or a node affects a link indirectly connected. Through triads, one can glimpse the more complex relational dynamics in larger networks. Studies of various triadic relationships have gained growing interest among OM scholars in recent years as both researchers and…

The gap between theoretical expectations of research ethics as outlined in the bureaucratic processes associated with University Ethics Committees and the situated realities of students undertaking studies within their own sociocultural contexts is explored in this paper. In particular, the authors investigate differences in ethical norms and…

Minority doctoral students at elite and highly competitive private research universities encounter distinctive challenges that can impact persistence, time to degree, and professional outcomes.

This article discusses the experiences and challenges of a graduate teaching assistant in using a grading rubric in a social welfare policy course. Using a grading rubric as a debate-proof strategy against the grade entitlement of students is expatiated. In addition, the benefits of using grading rubrics to achieve CSWE/EPAS competency…

Five experiments examined what is learned based on the perceptual and semantic information of objects in visual statistical learning (VSL). In the familiarization phase, participants viewed a sequence of line drawings and detected repetitions of various objects. In a subsequent test phase, they watched 2 test sequences (statistically related…

This qualitative study sought to characterize what constitutes quality in leadership studies dissertations. The individual opinions of twenty doctoral faculty members were solicited to identify characteristics of leadership studies dissertation quality. The study further sought to identify possible areas of agreement among participants about the…

The purpose of this cross-national study was to gain a more comprehensive understanding about doctoral students in the United States and Chile and how their decisions to pursue a career in the life sciences field occurred throughout their lives. I interviewed 15 doctoral students from the Seven Lakes University (Chile) and 15 students from the…

The dissertation is broken, many scholars agree. Rethinking the academic centerpiece of a graduate education is an obvious place to start if, as many people believe, Ph.D. programs are in a state of crisis. Universities face urgent calls to reduce the time it takes to complete degrees, reduce attrition, and do more to prepare doctoral candidates…

Counselor education doctoral students (CEDSs), like other doctoral students, need assistance and support to ensure their self-care. One area markedly affecting self-care is one's relationships with others. The purpose of this article is to examine the multiple relationships involved within CEDSs supervision, the potential areas to utilize peer…

Reliability estimations of workplace-based assessments with the mini-CEX are typically based on real-life data. Estimations are based on the assumption of local independence: the object of the measurement should not be influenced by the measurement itself and samples should be completely independent. This is difficult to achieve. Furthermore, the…

This article examines the role of similarity in the hybridization of concepts, focusing on hybrid products as an applied test case. Hybrid concepts found in natural language, such as "singer songwriter," typically combine similar concepts, whereas dissimilar concepts rarely form hybrids. The hybridization of dissimilar concepts in products such as…

Collection of interobserver agreement data and reporting the results with summary statistics are standard practices in single-case research. An alternative to summary statistics is plotting the second observer's data on the same graph as the primary observer. In this study, we evaluated whether plotting the second observer's data differentially…

The purposes of this investigation were (1) to examine the findings of effectiveness of the process of learning-by-doing; (2) to develop students' skill of designing English teaching materials and teaching English language; and (3) to determine an efficient format of learning-by-doing used for training student-teachers in the skill of teaching…

A key capacity for engagement in the emerging field of ecohealth is the ability to work collaboratively. Between 2008 and 2010, the Canadian Community of Practice in Ecosystem Approaches to Health collectively designed and delivered three foundational, intensive, field courses. This paper presents findings derived from both quantitative and…