Internationalising colleges of education through the dialectic of the global and the local? A perspective and possible pathways from the American South

Most schooling disproportionately emphasises national affairs at the expense of more global and local phenomena. Students’ resulting nation bias can be resituated both internationally and more locally by integrating internationalisation policies with place-based education approaches, which help to illuminate these different levels and, particularly, the extensive and complex interconnections between them. This task is particularly critical for colleges of education, where higher education internationalisation policies have the greatest potential to expand the perspectives of public school students. This article uses three cases drawn from the authors’ teaching and local service initiatives to illustrate the educational potential for future teachers and school administrators of working to broaden students’ perspectives through a ‘dialectic of the global and the local’.     

Statistical inference for α-series process with gamma distribution

The explicit estimators of the parameters α, μ?and?σ² are obtained by using the methodology known as modified maximum likelihood (MML) when the distribution of the first occurrence time of an event is assumed to be Weibull in series process. The efficiencies of the MML estimators are compared with the corresponding nonparametric (NP) estimators and it is shown that the proposed estimators have higher efficiencies than the NP estimators. In this study, we extend these results to the case, where the distribution of the first occurrence time is Gamma. It is another widely used and well-known distribution in reliability analysis. A real data set taken from the literature is analyzed at the end of the study for better understanding the methodology presented in this paper.     

The neglog transformation and quantile regression for the analysis of a large credit scoring database

Summary.  A statistical analysis of a bank's credit card database is presented. The database is a snapshot of accounts whose holders have missed a payment on a given month but who do not subsequently default. The variables on which there is information are observable measures on the account (such as profit and activity), and whether actions that are available to the bank (such as letters and telephone calls) have been taken. A primary objective for the bank is to gain insight into the effect that collections activity has on on-going account usage. A neglog transformation that highlights features that are hidden on the original scale and improves the joint distribution of the covariates is introduced. Quantile regression, a novel methodology to the credit scoring industry, is used as it is relatively assumption free, and it is suspected that different relationships may be manifest in different parts of the response distribution. The large size is handled by selecting relatively small subsamples for training and then building empirical distributions from repeated samples for validation. In the application to the database of clients who have missed a single payment a substantive finding is that the predictor of the median of the target variable contains different variables from those of the predictor of the 30% quantile. This suggests that different mechanisms may be at play in different parts of the distribution.     

The problem of defining nature first: A philosophical critique of environmental ethics

What is nature? Perhaps it is something of our own invention, perhaps not; but before we can begin researching the proper way to conserve it, we must come up with an accurate notion of what it is. Unless we examine the values we place on the environment and the resulting conflicts in which we trap ourselves, we will never be able to employ our definitions of nature, nor argue for our reactions toward it. Without a unified concept, perceptions of nature will create conflicting methodologies in terms of the environment—most of all, in terms of how we see it. Without a perception of the natural world, we aren't quite sure what it is we are trying to save. An accurate and focused perception of nature as a concept is the key. Until we understand the methodologies which influence our value placing systems, how we regard nature and how we develop ethics toward it will not be joined into a common consensus of practice.     

Variations of Sexual Scripts Relating to Concurrency by Race,Class, and Gender in South Africa

It is unclear whether higher rates of sexual partner concurrency in Black South Africans are due to socioeconomic or cultural factors. We used a nationally representative sample of 9,728 individuals aged 16 to 55 from a study conducted in 2009 to examine how the norms pertaining to concurrency and the practice of concurrency vary by race, class, and gender. The percentage of men reporting point concurrency was 14%, 6.5%, and 2.5% in Blacks, coloreds, and Whites, respectively (p < 0.001). These percentages increased to 45.7%, 24.7%, and 11.7%, respectively, for those reporting lifetime concurrency (p < 0.001). In all the racial groups, men exhibited more favorable attitudes toward concurrency than women did. For a range of indicators, White men and women had less favorable attitudes toward concurrency than Black men and women. These differences remained after controlling for a range of confounding variables. In the adjusted logistic regression model, reported concurrency in men was associated with a younger age, Black race, being in the lowest income tertile, not being in a stable relationship, and expressing various positive attitudes toward concurrency.     

The role of family therapists in veterinary medicine: opportunities for clinical services, education, and research

Marriage and family therapists (MFTs) are applying their specific skill set in a variety of arenas. A new area for collaboration is veterinary medicine. The veterinary medical profession is emphasizing the importance of non-biomedical skills such as communication skills, acknowledging that human clientele are likely to view their pets as family members, and discussing veterinarian personal well-being. Each of these trends has clear application for intervention by MFTs. A discussion of how MFTs may be uniquely positioned to assist veterinary medicine is presented. An example of collaboration between MFT and veterinary medicine at Kansas State University is highlighted. Recommendations are made for development of effective educational relationships and possible private sector collaborations.