This three-article format dissertation presents a comprehensive examination of the 2017 Community College Survey of Student Engagement (CCSSE), focusing on its measurement properties across diverse community college student populations. Study 1 centered on the validity of the internal structure of CCSSE. Exploratory and confirmatory factor…

This study aims to develop and validate the Principal Competency Inventory (PCI), an instrument used to assess a principal's leadership competencies that promote student learning in South Korea. An extensive review of prior work was conducted to understand the theoretical foundation related to school leadership and the competency construct of the…

The study aims at validating the Career Decision-Making Adaptability Score (CDA Score) by investigating its predictive influence on objective and subjective career success, career adaptability, and psychological well-being over a 1-year period. Furthermore, the predictive influence of additional career decision-making strategies was scrutinized.…

We argue that the legitimacy of international organisations (IOs) as self-proclaimed representatives of humankind, which was unfounded from the outset, is waning. To substantiate that claim, we undertake a critical inquiry into the legitimacy of the promissory visions pursued by IOs in the field of education across three historical periods. The…

As part of a 5-year study to develop and validate an instrument for measuring success in long-standing community-based participatory research (CBPR) partnerships, we utilized the Delphi method with a panel of 16 community and academic CBPR experts to assess face and content validity of the instrument's broad concepts of success and measurement…

Grit, defined as perseverance and passion for long-term goals, has garnered attention in educational research for its potential to predict academic achievement and well-being. Despite this, its psychometric properties and applicability across diverse populations remain underexplored. This study aims to validate the Grit-O scale and explore its…

This causal comparative study examined group differences in college readiness using the "Redefining Ready" college readiness indicators for rural community college students. Additional analysis focused on evidence supporting a high school experience, or combination of high school experiences, that most accurately correlates with academic…

This dissertation consists of three essays that use and develop econometric methods to causally investigate topics in education and development economics. In the first chapter, I develop an econometric framework to correctly and efficiently draw inference in models where estimated value-added (VA) is an explanatory variable (and models where it…

Grit is a construct that is widely studied by educational researchers and that has generally been enthusiastically received by educational practitioners. This essay highlights that many of the core claims about grit have either been unexamined or are directly contradicted by the accumulated empirical evidence. Specifically, there appears to be no…

Purpose: This study aims to design and validate a conceptual and practical model of co-creation. Co-creation, to design collaborative new products, services and processes in contact with users, has become more and more important because organisations increasingly require multidisciplinary collaboration inside and outside the organisation to…

Self-control is understood as the ability of the individual to manage his behavior and emotions, thoughtfully react to events that happen around him, and to prevent himself from acting out of undesirable impulses and emotions. This article presents two studies that sought to validate a Russian-language version of the Brief Self-Control Scale that…

Ethnographic research between 2000 and 2005 in the Business Department of a Further Education (FE) college (College X) was designed to uncover the validity of achievement and success rates as proxy measures for the meeting of New Labour's skills and egalitarian agenda. Whilst the general view of senior managers was that improved success rates…

Purpose: The purpose of this paper is to develop a career success model for academics at the Malaysian research universities. Design/methodology/approach: Self-administered and online surveys were used for data collection among 325 academics from Malaysian research universities. Findings: Based on the analysis of structural equation modeling, the…

The present publication is one of the outcomes of the OBSERVAL-NET project (follow-up of the OBSERVAL project). The main aim of OBSERVAL-NET was to set up a stakeholder-centric network of organisations supporting the validation of non-formal and informal learning in Europe based on the formation of national working groups in the 8 participating…

The current study examined the validity of the selection process used for the National Merit Scholarship Program (NMSP) to identify scholarship winners. Namely, this study examined whether students who advanced to higher NMSP recognition levels (Commended Students, Semifinalists, and various levels of award winners) had higher college performance,…