The “Gift” of Time: Documenting Faculty Decisions to Stop the Tenure Clock During a Pandemic

Innovative Higher Education - Anticipating the deleterious effects of pandemic mitigation protocols on faculty’s research and creative work, many universities introduced mechanisms for...     

Second-order conditioning of the rabbit’s nictitating membrane response as a function of the CS2-CS1 and CS1-US intervals

Three experiments investigated conditioning of the rabbit’s nictitating membrane response (NMR) in a second-order conditioning procedure which intermixed first-order trials (CS1-US) and second-order trials (CS2-CS1) from the outset of training. Experiment 1 provided a controlled demonstration that substantial levels of second-order conditioning can be obtained with the NMR preparation. Experiment 2 showed that the level of CR acquisition to CS2 was an inverse function of the CS2-CS1 interval over the values of 400, 800, and 2,400 msec. Experiment 3 found that CR acquisition to CS2 and CS1 in second-order conditioning varied in a parallel fashion across CS1-US intervals. Similarly, Experiment 3A found that the level of CR acquisition to the two components of a serial compound (CSA-CSB-US) varied in a parallel fashion as a function of the CSB-US interval. The results of the CS2-CS1 and CS1-US interval manipulations were all predictable from the known CS-US interval effects in NMR conditioning with a single CS. The present results are discussed with regard to their implications for accounts of serial compound conditioning and second-order conditioning.     

News Diversity and Minority Audiences

The rapid growth of Hispanics in the United States, the parallel growth of Spanish-language media, and the difficulties that this population continues to experience in terms of important socio-demographic indicators such as education, immigration, healthcare, and criminal justice, requires research that investigates the ways in which Spanish-language news outlets are delivering the information needed by this group in terms of providing a public service and contributing to democratic notions of the press. Democratic theories of the press posit that in order for a democracy to function properly, all groups should be provided with news coverage that reflects the voices, concerns, and interests of their communities. However, it has often proved difficult for news industries undergoing rapid growth and increasing corporate concentration to serve audiences with diverse news and information needs. In order to examine the extent to which Spanish-language news outlets are providing a diverse range of news and topics relevant to their audiences, researchers used software that gathers Real Simple Syndication (RSS) feeds to archive, organize, and analyze over 10,000 news stories posted to 28 Spanish-language news websites during October 2012. The results show some diversity in the range of topics covered, but the widespread duplication of content across platforms owned by a small handful of media conglomerates found in the results raises important questions about the impact of increasing news homogenization in the digital age and the potential implications for minority audiences.     

PROSPECTIVE TEACHERS' AWARENESS AND EXPRESSION OF EMOTIONS: ASSOCIATIONS WITH PROPOSED STRATEGIES FOR BEHAVIORAL MANAGEMENT IN THE CLASSROOM

This research examined whether prospective teachers’ emotion regulation styles, dispositional empathy, and conceptions of competent student emotion and behavior were predictive of their attitudes about bullying and proposed responses to peer conflict. Overall, participants perceived physical bullying as more serious than verbal and relational bullying. Prospective teachers also expressed higher levels of sympathy for victims and a greater likelihood of intervention in response to physical bullying. Regression analyses demonstrated that valuing emotional competence and the role of teachers in supporting its development were meaningfully associated with expressed support for victims and with proposed responses to the perpetrators of this type of classroom aggression. Interestingly, those respondents who reported higher levels of situationally specific sympathy for victims (and not dispositional empathy) also reported that they would be more likely than their counterparts to intervene on their behalf. The emotional reactivity component of dispositional empathy was, however, positively associated with regulated responses to peer conflict involving a difficult child. The emotion regulation variables, although associated with the outcome measures in correlational analyses, were not unique predictors of prospective teachers’ bullying attitudes.     

The Effects of Selection Strategies for Bivariate Loglinear Smoothing Models on NEAT Equating Functions

In this study, eight statistical strategies were evaluated for selecting the parameterizations of loglinear models for smoothing the bivariate test score distributions used in nonequivalent groups with anchor test (NEAT) equating. Four of the strategies were based on significance tests of chi-square statistics (Likelihood Ratio, Pearson, Freeman-Tukey, and Cressie-Read) and four additional strategies were based on different evaluations of the Likelihood Ratio Chi-Square statistic (Akaike Information Criterion, Bayesian Information Criterion, Consistent Akaike Information Criterion, and an index traced to Goodman). The focus was the implications of the selection strategies' selection tendencies for the accuracy of chained and poststratification equating functions. The results differentiated the strategies in terms of their tendencies to select models with particular bivariate parameterizations and the implications of these tendencies for equating bias and variability .     

To vocationalise or not to vocationalise? Perspectives on current trends and issues in technical and vocational education and training (TVET) in Africa

In recent years, there has been a renewed interest in the dichotomy of vocational education versus general education. This is more so as political pronouncements in many countries across the globe have taken on knowledge and skills as the key aim of the desire to improve access to education at all levels. Nowhere is this debate more tested, fiercely debated and gained controversy as in Africa. However, given recent developments in which knowledge and skills have become more acceptable terms in economically more developed nations, in which both are seen to go hand in hand, what is happening in Africa where development is highly sought but has proven to be more elusive? This has brought back to the forefront one of the dilemmas which has pre-occupied many African countries for a long time: whether to concentrate investment in general education or in vocational education. In this paper, I reflect on current trends and issues in TVET in Africa.