Despite declines in overall cigarette smoking in the United States, menthol cigarette smoking prevalence has increased among young adults (18-25 years) and remains constant among older adults (26 years and older). Disparities in menthol cigarette use exist, with higher prevalence among younger adult smokers and among racial/ethnic minority…

We conduct an empirical simulation exercise that gauges the plausible impact of increased rates of college attainment on a variety of measures of income inequality and economic insecurity. Using two different methodological approaches--a distributional approach and a causal parameter approach--we find that increased rates of bachelor's and…

This policy brief discusses an empirical simulation exercise that gauges the plausible impact of increased rates of college attainment on a variety of measures of income inequality and economic insecurity. The results reveal that increasing college attainment would shrink gaps between the 90th percentile and lower half of the earnings…

The purpose of this survey design research study was to assess the teaching styles of naturopathic medical (ND) faculty in terms of teacher-centered or learner-centered using the Principles of Adult Learning Scale (PALS). A secondary study question was the comparable differences in ND faculty teaching styles, and that of the published literature…

Purpose: Speech understanding in noise and horizontal sound localization is poor in most cochlear implant (CI) users with a hearing aid (bimodal stimulation). This study investigated the effect of static and less-extreme adaptive frequency compression in hearing aids on spatial hearing. By means of frequency compression, we aimed to restore…

Although statistically unlikely, early-onset breast cancer tends to be more aggressive and leads to greater mortality than breast cancer among women of screening age. Young African American women are disproportionately impacted by early-onset breast cancer compared to women of other races. Given the racial disparities and because young women are…

This paper addresses how input variability in the adult phonological system is mastered in the output of young children in Akan, a Kwa language spoken in Ghana, involving variability between labio-palatalized consonants and front rounded vowels. The high-frequency variant involves a complex consonant which is expected to be mastered late, while…

Privatisation of public education is becoming more and more common across the world. As much current research presupposes causal links between the degree of privatisation and issues of competition and student's free choice, we see a need for research on other ways of organising the presence of private providers in public education. In this…

Less-skilled adult readers have been found to be limited in their awareness and use of effective reading strategies. In this study, we aimed to (a) identify the strategies used by less-skilled adult readers that best predict word reading performance on standardized reading tests and (b) identify the word reading strategies that less-skilled adult…

Current literature lacks explication of how traditional grounded theory and mixed methods--grounded theory (MM-GT) are similar/different and specific explication of how to construct MM-GT designs--our purpose is to do this. We illustrate the design process using a published study. Exploratory Phase 1 involves creation of a formative-theoretical…

Purpose: During videofluoroscopic examination of swallowing, patients commonly are instructed to hold a bolus in their mouth until they hear a verbal instruction to swallow, which usually consists of the word "swallow" and is commonly referred to as the command swallow condition. The language-induced motor facilitation theory suggests…

Purpose: Pupillary responses captured via pupillometry (measurement of pupillary dilation and constriction during the performance of a cognitive task) are psychophysiological indicators of cognitive effort, attention, arousal, and resource engagement. Pupillometry may be a promising tool for enhancing our understanding of the relationship between…

Purpose: An increasing number of individuals with residual or even normal contralateral hearing are being considered for cochlear implantation. It remains unknown whether the presence of contralateral hearing is beneficial or detrimental to their perceptual learning of cochlear implant (CI)--processed speech. The aim of this experiment was to…

Purpose: This systematic review aimed to analyze the effects of low-level laser therapy (LLLT) on the severity of tinnitus when compared to no therapy or other modalities of therapies. Method: A systematic review protocol was registered at the International Prospective Register of Systematic Reviews (PROSPERO) under the Registration Number…

Background: Quality of primary healthcare impacts on health outcomes. This study aimed to quantify trends in good practice and the healthcare inequalities gap. Method: Indicators of best-practice management of long-term conditions and health promotion were extracted from primary healthcare records on 721 adults with intellectual disabilities in…