Textual vignettes are a widely popular research tool, but they assume literacy and reading comprehension skills that limit their utility for both research with disadvantaged populations and cross-national research. We describe a new visual vignette approach, based on approaches used in studying populations with lower verbal ability, that avoids…

The purpose of the present study was to provide the means to evaluate the "interval-scaling" assumption that governs the use of parametric statistics and continuous data estimators in self-report instruments that utilize Likert-type scaling. Using simulated and real data, the methodology to test for this important assumption is evaluated…

The 2021-2022 Study builds on the Head Start Family and Child Experiences Survey (FACES). This report includes information on the 2021-2022 Study design and presents key findings from the study's spring 2022 data collection on Head Start children and families. The tables in this report describe children and families in spring 2022 as COVID-19…

The gap between predicted and actual outcomes--following a university's removal of their controversial Native American nickname--may be rather wide. This study investigates what alumni threaten or promise to do upon a potential school nickname change, and what actual actions result once change does occur. The University of North Dakota's (UND)…

Indirect questioning techniques such as the randomized response technique aim to control social desirability bias in surveys of sensitive topics. To improve upon previous indirect questioning techniques, we propose the new Cheating Detection Triangular Model. Similar to the Cheating Detection Model, it includes a mechanism for detecting…

Background: Talking therapy for people with intellectual disabilities is often specifically adapted. One adaptation is the involvement of significant others in therapy, however, there is no systematic description of the use of this adaptation in routine clinical practice. Method: An online survey of UK psychologists regarding the inclusion of…

Insufficient effort responding (IER) refers to a lack of effort when answering survey or questionnaire items. Such items typically offer more than two ordered response categories, with Likert-type scales as the most prominent example. The underlying assumption is that the successive categories reflect increasing levels of the latent variable…

Retrospective alcohol use data are prone to recall bias, a limitation that could be addressed with real-time ecological momentary assessment (EMA) tools. We aimed to (1) introduce a simple (single-click) EMA methodology for collecting real-time alcohol use data, and (2) investigate the EMA methodology's performance relative to established alcohol…

Student access to desktop computers is still important in today's age of portable electronic and mobile devices. This paper will examine a sample of student usage of desktop computers in a small university library. Survey results indicated that students do find having access to desktop computers is still relevant for their research and personal…

The development of novel neurotechnologies, such as brain-computer interface (BCI) and deep-brain stimulation (DBS), are very promising in improving the welfare and life prospects many people. These include life-changing therapies for medical conditions and enhancements of cognitive, emotional, and moral capacities. Yet there are also numerous…

This study investigated the relationship between children's mathematics performance and physical health using data from the Early Childhood Longitudinal Study Kindergarten Class of 2010-2011 (ECLS-K 2011). A two-level hierarchical growth curve model was used to explore the relationships between childhood mathematics performance and childhood…

We present a set of studies the objective of which was to test the robustness of the acknowledgment of earned entitlement effect across different experimental modes and populations. We present three sets of results. The first is derived from a between-subject analysis of two independent, but comparable samples of nonstudent adults. One sample…

This quantitative research sought to answer two questions: (a) What is the factor structure of emic and etic constructs?; and (b) How much do the extracted factors explain the variance of emic and etic constructs within the survey? These questions were answered through the use of an exploratory factor analysis. A total of 294 counselors…

This article is about making correction in Tarray, Singh, and Zaizai model and further improving it when stratified random sampling is necessary. This is done by using optional randomized response technique in stratified sampling using a combination of Mangat and Singh, Mangat, and Greenberg et al. models. The suggested model has been studied…

In this study, we collected mixed method social network data alongside a survey of people who inject drugs (PWID) to assess key assumptions of respondent-driven sampling (RDS). We found adherence to some assumptions and non-adherence to others. Specifically, sampling did occur through a connected network of PWID and the reported degree size of…