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.

Understanding perspectives and emotions in contract violation: development of deontic and moral reasoning

Children between the ages of 3 and 10 years were presented with a set of pictures representing a contract with bilateral cheating options between a parent and child (Study 1) and between 2 peers (Study 2). The children had to (a) evaluate which situations violated the contract when the relevant information was presented, (b) anticipate the feelings of the violator and the victim, and (c) infer possible contract violation from 2 different perspectives when relevant information was covered. Results show that logical inferences about contract violation differ according to the type of task. Negative feelings attributed to the violator were dependent on age and type of relationship, revealing a content-sensitive codevelopment of cognitive abilities and moral reasoning in young children.     

External quality assurance in higher education: how can it address corruption and other malpractices?

Corruption and malpractices in higher education are today a major concern in nearly all higher education systems worldwide. It is a multifaceted phenomenon and has become particularly visible in the academic domain. This paper represents an exploration of the possible role that quality assurance can play in addressing corruption and malpractices. First, it briefly studies the factors that enhance the risk of corruption and malpractice in higher education. Second, it examines how quality assurance systems can potentially identify and prevent corruption in higher education. Third, it discusses organisational options that prevent corruption in the quality assurance procedure itself. In other words, how the quality assurance procedure should be built in order to lower the risk of becoming itself the object of unethical behaviour and corruption.     

Prokrastination bei Studierenden des Lehramts und der Erziehungswissenschaften

A common phenomenon among university students is procrastination, the dysfunctional postponing of tasks. Based on expectancy-value theory, the present study examined the relations between procrastination and some specific motivational characteristics of university students. A total of 881 German university students of teacher education and educational sciences completed a questionnaire. Results showed that procrastination while studying was negatively related to self-concept, study interest, mastery goal orientation and performance-approach goal orientation, while it was positively associated with work avoidance. Moreover, male students reported higher procrastination than female students. Study interest and work avoidance were the strongest predictors of procrastination. Thus, enhancing students’ positive motivational characteristics could reduce procrastination while studying.     

The impact of size and specialisation on universities’ department performance: A DEA analysis applied to Austrian universities

This paper explores the performance efficiency of natural and technical science departments at Austrian universities using Data Envelopment Analysis (DEA). We present DEA as an alternative tool for benchmarking and ranking the assignment of decision-making units (organisations and organisational units). The method applies a multiple input and output variables approach, which is a clear advantage to other approaches using simple performance ratios. To deliver reasonable results, suitable input and output variables have been determined in a previous step using correlation analyses and OLS regression. The results validate the methods applied, and reveal performance differences and scale effects. The use of multiple output variables enables the revealing of detailed improvement or reduction amounts of each input and output of the evaluated units and furthermore for identifying the specialisation of teaching, research, and industrial cooperation. We find significant evidence that the size of a department influences its overall and specialisation performance; both small and large departments perform above average, which proves that simple linear scale effects do not exist.     

On the association between serial naming speed for letters and digits and word‐reading skill: towards a developmental account

The current study examined several alternative explanations of the association between serial naming speed within fourth‐grade children by determining the extent to which the association between word reading and naming speed for letters and numbers is mediated by global processing speed, alphanumeric symbol processing efficiency and phonological processing ability. Children were given multiple measures of key constructs, i.e. word‐level reading, serial naming of both alphanumeric and non‐alphanumeric items, phonological processing ability, articulation rate and global processing speed. The robust association between alphanumeric naming speed and reading within fourth‐grade children was largely mediated by phonological processing ability. Markedly different patterns of results were observed for naming speed for letters and digits and naming speed for colours and pictures in children of this age. Relative to the latter, alphanumeric naming speed better assesses an underlying phonological processing ability that is common to word‐reading ability. We argue that item identification processes contribute little to individual differences in alphanumeric naming speed within relatively proficient readers and that the extent to which alphanumeric naming speed primarily reflects phonological processing is likely to vary with the level of overlearning of letters and numbers and their names.