Dynamic structural equation modeling (DSEM) is a useful technique for analyzing intensive longitudinal data. A challenge of applying DSEM is the missing data problem. The impact of missing data on DSEM, especially on widely applied DSEM such as the two-level vector autoregressive (VAR) cross-lagged models, however, is understudied. To fill the…

Multisite trials that randomize individuals (e.g., students) within sites (e.g., schools) or clusters (e.g., teachers/classrooms) within sites (e.g., schools) are commonly used for program evaluation because they provide opportunities to learn about treatment effects as well as their heterogeneity across sites and subgroups (defined by moderating…

Students often identify research methods classes as one of the most difficult and intimidating classes of their academic career. The objectives of this study were twofold. The first was to ascertain whether the use of group-centered, collaborative learning would improve student mastery of material compared to traditional, lecture-based classes.…

The aim of the research is to comparatively investigate the opinions of students in doctoral education in the USA and Turkey about academic self-efficacy. The research used the basic qualitative research pattern from among qualitative research designs. The study group in the research comprised a total of 32 doctoral students with 16 from Turkey…

This study explores emerging trends of student theses in English language teaching master degree programs in Colombia. In this study, we categorized 156 abstracts into their research context, research areas, and research method, adding to the tapestry of ELT novice research worldwide. The results demonstrate that the majority of the theses…

This article introduces an accessible approach to implementing unmoderated remote research in developmental science -- research in which children and families participate in studies remotely and independently, without directly interacting with researchers. Unmoderated remote research has the potential to strengthen developmental science by: (1)…

Higher education (HE) research often draws on a range of qualitative research approaches. However, some methods developed in other fields are underutilised in HE research, even though they could be of great use for answering particular kinds of research questions, or for involving students more actively in the research process. In this article, we…

In this study, we assessed instructor and student attitudes and knowledge toward research methods (RM). Instructors (N = 62) answered questions about course format, topic importance, and resources. Students (N = 166) of some of those instructors answered questions regarding attitudes toward research. Five major factors organize topics that…

Mixed methods-grounded theory (MM-GT) has emerged as a promising methodology that intersects the value of mixed methods with rigorous qualitative design. However, recent reviews have found that MM-GT empirical studies tend to lack procedural details. The purpose of this article is to apply the "best practices" for conducting MM-GT in a…

The aim of this research is to analyze dissertations on organizational trust conducted from 2000 to 2018 in Turkey comprehensively and from a holistic point of view and reveal similarities and differences between these studies. In the study, descriptive content analysis method was used. The data source of this study was dissertations on…

The U.S. R&D enterprise relies on businesses, federal and nonfederal governments, higher education institutions, and other nonprofit organizations. This report identifies trends in R&D performance and funding and compares them to those of the world's other major economies. The U.S. annual total of R&D has expanded steadily since 2010…

This methods case reports reflections from a small-scale mixed-methods study that involved qualitative case study and a quantitative single-case design (specifically, an alternating treatment design). The study occurred with bilingual elementary students, and it explored how these students responded and performed differently when, as a group, they…

The purpose of this article is to provide a critique of the main concepts of qualitative and quantitative methodologies for conducting research. It is written expressly for the novice researcher in an attempt to clarify the major misconceptions and misunderstandings concerning the qualitative-quantitative research polarities. This article will not…

The increasing professionalisation, mixed profiles, and institutional formal recognition of research managers and administrators (RMAs), namely at higher education institutions, has led to an increasing but modest volume of academic studies focused on their professional identity, roles, functions and impact. Based on an extensive literature…

Like performance-enhancing drugs inflating apparent athletic achievements, several common social science practices contribute to the production of illusory results. In this article, we examine the processes that lead to illusory findings and describe their consequences. We borrow from an approach used increasingly by other disciplines--the norm of…