The aim of this analysis of data from the Household, Income and Labour Dynamics in Australia (HILDA) Survey is to compare labour market outcomes between individuals who have Vocational Education and Training (VET) qualifications only, VET and Higher Education (HE) qualifications and HE qualifications only, but who work in the same occupations. In…

This paper considers the potential for the Mental Capacity Act (MCA) of England and Wales to incentivise the exclusion of people with dementia from research. The MCA is intended to standardise and safeguard the inclusion of people with cognitive impairments in research. This entails various procedural requirements, which in pressurised research…

Recent years have seen increasing interest in incorporating resampling methods into introductory statistics courses and the high school mathematics curriculum. While the use of permutation tests for data from experiments is a step forward, the use of simple bootstrap methods for sampling situations is more problematical. This article demonstrates…

Although over the past decades the numbers of studies investigating international student mobility and migration (ISM) increased, methodological challenges in empirical research on the topic have remained mainly unaddressed. This is particularly the case for sampling, which is a crucial but often less considered part of qualitative research…

Color-evasive ideology within disability higher education research is a pressing issue. The lack of naming and critiquing Whiteness in higher education disability research is a frequent challenge that remains the status quo despite its deleterious effects on disability scholarship, practice, and education. Whitecentric disability research paints…

Big qualitative data (Big Qual), or research involving large qualitative data sets, has introduced many newly evolving conventions that have begun to change the fundamental nature of some qualitative research. In this methodological essay, we first distinguish big data from big qual. We define big qual as data sets containing either primary or…

Recently, studies have adopted fixed effects modeling to identify the returns to college. This method has the advantage over ordinary least squares estimates in that unobservable, individual-level characteristics that may bias the estimated returns are differenced out. But the method requires extensive longitudinal data and involves complex…

Each year, there are millions of students nationwide who are selected for this audit-like process after completing their Free Application for Federal Student Aid (FAFSA). In fact, over half of Pell Grant-eligible FAFSA applicants were selected for verification for the 2016-17 FAFSA filing cycle. That's over 5.4 million students who spent hours…

Studies of the effects of class attendance on class performance typically are quasi-experimental because students choose whether or not to attend class; that is, the samples are self-selecting. The lack of random assignment prevents one from establishing a causal relationship between attendance and performance. Relating attendance to performance…

Increasingly, the importance of reflexivity has been acknowledged in higher education research. In this paper, I reflect on my experience of researching lesbian, gay, bisexual and transgender (LGBT) university students in Hong Kong. The focus is not on the findings that emerge from the in-depth interviews conducted per se, but on the…

This article reviews selected research on successes of homeschooled students over the past decade. The article raises several methods issues, especially related to sampling issues and recent changes in some state laws. In addition the article reviews research collected from college admission's officers' on their perceptions and attitudes relate to…

Osborne and Waters (2002) focused on checking some of the assumptions of multiple linear regression. In a critique of that paper, Williams, Grajales, and Kurkiewicz correctly clarify that regression models estimated using ordinary least squares require the assumption of normally distributed errors, but not the assumption of normally distributed…

This paper reports on a content analysis of 633 biology education research [BER] papers published by Turkish science educators in national and international journals. The findings indicate that more research has been undertaken in environment and ecology, the cell and animal form and functions. In addition learning, teaching and attitudes were in…

In analytical chemistry classes, the importance of gathering a proper sample for analysis of bulk materials is often addressed only briefly or not at all. Although a number of classroom and laboratory exercises have been developed to illustrate factors that impact error introduced by sampling, they generally do not demonstrate the main goal of…

A concern for generalization dominates quantitative research. For generalizability and repeatability, identification of sample size is essential. The present study investigates 90 qualitative master's theses submitted for the Primary and Secondary School Science and Mathematics Education Departments, Mathematic Education Discipline in 10…