Rickety numbers: Volatility of university rankings and policy implications

The most popular world university rankings are routinely taken at face value by media and social actors. While these rankings are politically influential, they are sensitive to both the conceptual framework (the set of indicators) and the modelling choices made in their construction (e.g., weighting or type of aggregation). A robustness analysis, based on a multi-modelling approach, aims to test the validity of the inference about the rankings produced in the Academic Ranking of World Universities (ARWU) of Shanghai Jiao Tong University and those produced by the UK's Times Higher Education Supplement (THES). Conclusions are drawn on the reliability of individual university ranks and on relative country or macro regional performance (e.g., Europe versus USA versus China) in terms of the number of top performing institutions. We find that while university and country level statistical inferences are unsound, the inference on macro regions is more robust. The paper also aims to propose an alternative ranking which is more dependant on the framework than on the methodological choices.     

Protein identification and localization using mass spectrometry and staining tests in cross-sections of polychrome samples

The identification and localization of the proteinaceous binders are essential issues in studies of painting materials and techniques, for further proposing valid restoration and conservation treatments of the painted or polychrome works of art. The challenge for analytical chemists and conservation scientists is the availability of methods able to simultaneously identify and map the presence of the binders in the multilayered structure of a sample and the possibility to use a very low amount of sample from the studied art object (considering also the criteria of minimum sampling). These methods should be fast, reproducible in different artefacts and in case of mixture of protein-based binders with other non-proteinaceous constituents (oils, resins, waxes, gums etc.) and also economical (both in terms of materials and time consume). In this context, the present paper proposes an innovative protocol of investigation using two complementary techniques – Matrix-Assisted Laser Desorption/Ionisation – Time of Flight Mass Spectrometry (MALDI-TOF MS) and staining tests (one visible and one fluorescent stain) assisted by Optical Microscopy (OM) on cross-section of samples – for the simultaneous identification and mapping of protein – and oil-based binders in paint materials. The novelty is based on the use of MALDI-TOF MS on cross-sections of paints together with a fluorescent stain for protein identification and mapping (mainly used in the area of proteomics) complementing the use of a traditional visible stain for oil-based material identification. The protocol was successfully applied on several samples taken from a Czech medieval polychrome sculpture, entitled “The Mourning of Jesus Christ” (16th century) belonging to the Moravian Gallery (Brno).     

Children's Moral Motivation, Sympathy, and Prosocial Behavior

Two studies investigated the role of children's moral motivation and sympathy in prosocial behavior. Study 1 measured other-reported prosocial behavior and self- and other-reported sympathy. Moral motivation was assessed by emotion attributions and moral reasoning following hypothetical transgressions in a representative longitudinal sample of Swiss 6-year-old children ( N  =   1,273). Prosocial behavior increased with increasing sympathy, especially if children displayed low moral motivation. Moral motivation and sympathy were also independently related to prosocial behavior. Study 2 extended the findings of Study 1 with a second longitudinal sample of Swiss 6-year-old children ( N  =   175) using supplementary measures of prosocial behavior, sympathy, and moral motivation. The results are discussed in regard to the precursors of the moral self in childhood.     

Developing Cultural Competence: Mainstream Teachers and Professional Development

In response to the underachievement of its Latino children, one district implemented Parent Partnership for Achieving Literacy (PAL), a program to build cultural bridges between home and school. Professional development (PD) that helped mainstream teachers develop cultural competence to work effectively with Latino children and their families was central to the PAL Program. This article introduces the PAL program and presents findings from one PD course. This article discusses the elements of PD that are essential to increasing cultural competence in mainstream teachers.     

Limits of dynamic object perception in pigeons: Dynamic stimulus presentation does not enhance perception and discrimination of complex shape

A go/no-go procedure was used to train pigeons to discriminate pictures of human faces differing only in shape, with either static images or movies of human faces dynamically rotating in depth. On the basis of experimental findings in humans and some earlier studies on three-dimensional object perception in pigeons, we expected dynamic stimulus presentation to support the pigeon’s perception of the complex morphology of a human face. However, the performance of the subjects presented with movies was either worse than (AVI format movies) or did not differ from (uncompressed dynamic presentation) that of the subjects trained with a single or with multiple static images of the faces. Furthermore, generalization tests to other presentation conditions and to novel static views revealed no promoting effect of dynamic training. Except for the subjects trained on multiple static views, performance dropped to chance level with views outside the training range. These results are in contrast to some prior reports from the literature, since they suggest that pigeons, unlike humans, have difficulty using the additional structural information provided by the dynamic presentation and integrating the multiple views into a three-dimensional object.     

What do I want to feel? Emotion goals in childhood,adolescence, and adulthood

Beliefs about emotion utility can influence context-sensitive emotion goals (i.e., desired emotional responses). Although key for emotion regulation, emotion goals have been overlooked in children and adolescents. In 2018–2019 results of Studies 1 and 2 showed that children (N = 192, M_age = 8.65, 47% girls, 96% White) were less motivated by and found anger less useful in confrontation than adolescents (N = 192, M_age = 12.96, 50% girls, 93% White) and adults (N = 195, M_age = 29.82, 51% women, 96% White). The link between emotion goals and beliefs about emotion utility was weaker in children. In 2021, Study 3 (N = 60, 8-year-olds, 47% girls, 90% White) ruled out expectations as a possible explanation for the previous findings. Context-sensitive utility of emotions may be acquired during development.     

A New Method of Linking Courses: A Theologian and a Sociologist Share Their Experience

In this article we briefly address the rationale for linking courses and the types of student learning communities that exist in various institutions of higher education. We then describe a new method we used to link our theology (Protestant Churches in America) and sociology (Racial, Ethnic, and Gender Inequality) courses in which no students were enrolled in both courses. We discuss the practical aspects of our linkage and conclude by highlighting the evaluation of the linked courses. We found that the students went beyond the stated learning objectives and that all parties involved in the courses were satisfied with the new undertaking. Sr. Michaela Galles (M.S., M.A., University of Notre Dame) is Associate Professor of Theology at Briar Cliff University, and she specializes in the theology of sacraments and Christology. Paul J. Olson (Ph.D., University of Nebraska-Lincoln) specializes in the sociology of religion and is Assistant Professor of Sociology at Briar Cliff University.     

“We're too afraid of these imaginary tensions”: Student organizing in lesbian,gay, bisexual and transgender campus communities

This study utilizes grounded theory to examine student organizing in a lesbian, gay, bisexual and transgender community on a college campus. Through a Glaserian approach to grounded theory, this study identifies three key tensions that influence the formation and maintenance of community: Unity and Difference, Commitment and Apathy, and Empowerment and Disempowerment. These tensions co‐exist within the community and produce challenges for organizing social change on campus. Ultimately, this essay argues that all three tensions may be endemic of community organizing, and potentially of organizing practices in general. Future directions for research in organizational communication and community formation are explored.     

Competence-Based Vocational Education and Training (VET): the Cases of England and France in a European Perspective

This paper examines the notion of ‘competence’ in the VET systems of France and England. While both countries have developed ‘competence-based’ approaches, underlying the similar terminology are distinct meanings, rooted in the countries’ institutional structures and labour processes. A key distinction is identified between a knowledge-based model in France and a skills-based model in England. Competence in the French sense is multi-dimensional and relies on the integration of practical and theoretical knowledge, as well as personal and social qualities within a broadly defined occupational field. By contrast, in England, competence refers to the performance of fragmented and narrowly defined tasks, with minimal underpinning knowledge. Thus, whereas ‘competence’ in the English VET system usually denotes functional employability for what may be relatively low-skilled employment, in France, it encapsulates the multi-dimensional development of the individual as a citizen as well as an employee.