To evaluate multidimensional factor structure, a popular method that combines features of confirmatory and exploratory factor analysis is Bayesian structural equation modeling with small-variance normal priors (BSEM-N). This simulation study evaluated BSEM-N as a variable selection and parameter estimation tool in factor analysis with sparse…

Friendship is of great concern to young children (Unicef 2011. "The State of the World's Children." New York: United Nations Children's Fund). Research also suggests the positive outcomes friendships have on children's development, learning and well-being (Daniels, Tina, Danielle Quigley, Lisa Menard, and Linda Spence. 2010. "My…

Objectives: To place Smart Snacks in vending machines and determine if different sales strategies affect "Smart Snack" selection. Participants: University students living in resident halls. Methods: Vending machines included 50% "Smart Snacks" and 50% non compliant snacks. Three sales strategies targeted student selection of…

Background: During the past two decades, psychology has become a favorite school subject in many countries. This situation has led to studies on students' attitudes and perceptions of psychology as a secondary school subject. Objective: The purpose of this study was to compare motives for choosing psychology as a school subject among secondary…

A fundamental aspect of decision making is the speed-accuracy tradeoff (SAT): slower decisions tend to be more accurate, but because time is a scarce resource people prefer to conclude decisions more quickly. The current research adds to the SAT literature by documenting two previously unrecognized influences on the SAT: perception shifts and goal…

This study examined the relationship between career interests and career decision-making of grade 12 learners in township secondary schools in South Africa. The correlational survey research design was adopted. The sample size comprised 204 grade 12 learners selected from six township secondary schools. The career interest and career…

There is mounting empirical evidence to suggest that adults are intuitively cooperative. When presented with a cooperative dilemma between self-maximizing and benefitting the common good, decisions made quickly are more likely to be cooperative, whereas slow decisions tend to favor self-interest. To investigate the ontogenetic origins of intuitive…

The Psychosocial Theoretical Model of Gifted Adolescent Girls' Career Development (PTM) is a framework which reveals the interrelated factors that influence career development for gifted adolescent girls. The model was developed during the completion of a PhD thesis (Napier, 2020) and provides important new insights to support their career…

The current study aims to identify the reality of the practice of school principals in the eastern region of the decision-making steps, and the researcher adopted the descriptive survey method as an appropriate method for the study. To achieve the objectives of the study, the questionnaire was used as a tool for collecting data on the study…

According to the Department of Defense (DOD), the United States of America's competitors and adversaries are taking advantage of vulnerabilities in the information environment to advance their national objectives and offset the U.S.'s position as the preeminent warfighting force. DOD's military operations in the information environment play a…

Purpose: This study's purpose was to explore professional career paths into physical education teacher education. Methods: Participants included 27 physical education teacher educators with an average of 20.2 years of experience selected from among attendees at international conferences, using a combination of convenience and purposive sampling.…

This article discusses one part of the data from a larger research project that sought to identify factors that secondary school teachers of design and technology (D&T) in England felt may have contributed to the decline in entries at GCSE level within the subject. This study was designed to ensure the teacher's voice could be heard. Research…

While project-based learning purportedly values student agency, supporting and managing this remains challenging. We conducted a design-based research study to understand how problem authenticity, and task and participant structures can contribute to students' framing agency, in which students make decisions that are consequential to their…

This paper utilises discursive puzzling to examine the interplay of intuition, student-teacher interactions and feedback for practitioner research in language teaching. The authors, both educators and researchers, utilise dialogue to unravel the subtleties of these components in the teaching-learning dynamic, which we discuss as a process of…

The purpose of the research designed in the relational survey model, one of the quantitative research methods, is to analyze the relationship between teachers' participation in decision-making, job satisfaction, and organizational justice perceptions. The target population of the research consists of 3400 teachers working in secondary schools in…