Usage patterns and social circles on Facebook among elderly people with diverse personality traits

Elderly people are exposed to information technologies to keep them in touch with younger generations. Among various technologies, social network sites (SNSs) are seldom used by the majority of elderly people. To bridge the digital divide, it is necessary to dig deeply into the minority elderly users of SNSs. This study explores usage patterns of elderly Facebook users and further investigates how their diverse characteristics influence their usage and social circles. Three findings were derived. First, a sharp digital divide on SNSs does exist, and existing elderly Facebook users are mainly the dabblers. Second, personality profiling could predict elderly people’s SNS usage behaviors. Elderly users with a high level of openness and extroversion have more friends, status updates, and group memberships, and those with a high level of conscientiousness have fewer likes and status updates. Elderly users are likely to seek insightful content on SNSs. Moreover, they may have a higher degree of emotional stability than young users when using SNSs. Third, elderly people tend to build small social circles on SNSs that “copy” the family relationship in the real world; whereas, they build large social circles with interests and hobbies that are difficult to share in the real world. Based on these results, detailed suggestions are presented for better targeting elderly people in ways that move them toward SNSs.     

Intentionality as measured in the persistence and elaboration of communication by chimpanzees (Pan troglodytes)

In human infancy, 2 criteria for intentional communication are (a) persistence in and (b) elaboration of communication when initial attempts to communicate fail. Twenty-nine chimpanzees (Pan troglodytes) were presented with both desirable (a banana) and undesirable food (commercial primate chow). Three conditions were administered: (a) the banana was delivered (successful communication), (b) half of the banana was delivered (partially successful communication), and (c) the chow was delivered (failed communication). The chimpanzees exhibited persistence in and elaboration of their communication in every condition except when the banana was delivered. Thus, their communication was about a specific item, demonstrating that both intentionality and nonverbal reference are capacities shared by humans with our nearest living relatives, the great apes.     

Assessing sex and career biases in screening candidates for a deanship: An experimental study

To test how sex biases operate in the screening of candidates for administrative positions, an experimental study was conducted to evaluate the contribution of gender and career pattern effects on candidates' ratings. Faculty from seven universities were asked in a task that was judged to be realistic to evaluate vitae of six candidates for a deanship of a college of arts and sciences. Experimental design permitted alteration of the vitae to change gender and career patterns. No significant difference was found in the ratings assigned to male and female candidates. Career break did have a significant effect; candidates with career breaks received higher ratings on the average than those without career breaks. There was no significant interaction of gender and career break. Three different ratings systems were used, but none interacted with either gender or career break. However, closer examination of screeners' ratings did suggest that career experience was evaluated in different ways for male and female candidates.     

Dreaming the Unstable Wings of Desire: Unseen,Educational Bruisings and The Elusive Self of Literature

When it comes to education, the dream cannot be controlled by the strictures of language or the conscious mind, and in its insistently disobedient character, is unwilling to submit to the demands of a deliberate and conscious curriculum. Indeed, we might say that what dreams represent is the absence of education itself, and a mobile energy antithetical to a fantasy of smoothly functioning teaching. In this article, we approach the question of dreaming’s place in education through two intertwined lenses: the conceptual and the literary. First, we intersperse throughout our paper excerpts from an untitled fictional narrative about a group of students who become progressively more beaten up, and whose teacher is unable to see their bruises, as they embark on the precarious task of expressing their dreaming, creative selves. We also turn to psychoanalytic theory (and, in particular, Thomas Ogden’s theory of dream thinking) to discuss the significance of the impenetrable nature of the dream, and ask how such qualities of unrepresentability might challenge our desires for answerable questions and legible answers. We end this piece with a recognition of the ways in which shared experiences of reading and writing may also support a place for dreams.     

The 'Mini-Viva' as a Tool to Enhance Assessment for Learning

This paper reports on an action research project which aimed to promote assessment for learning within a summative assignment. In an attempt to provide enhanced feedback to students, the process of their group assignment involved lecturer feedback at various stages. A particular focus was on a 'mini-viva', whereby students explained and justified to the lecturer selected aspects of their assignment after it was submitted but before a mark was awarded. Oral and written evaluation data were collected from students, two peer observers and from colleagues taking part in an action research team. Some implications for 'good assessment practices' are discussed.     

Validity and use of an instrument for assessing classroom psychosocial environment in higher education

A strong tradition in research in primary and secondary schools has involved student and teacher perceptions of psychological characteristics of actual or preferred classroom environment. This paper provides a foundation for the extension of this tradition to the higher education level by describing the development, validation, and use of a new instrument, the College and University Classroom Environment Inventory (CUCEI), suitable for small higher education classes often referred to as seminars. The CUCEI assesses students' or instructors' perceptions of the following seven psychosocial dimensions of actual or preferred classroom environment: personalization, involvement, student cohesiveness, satisfaction, task orientation, innovation, and individualization. Administration of the CUCEI to 372 students in 34 classes and to 20 instructors attested to the internal consistency reliability and discriminant validity of the actual and preferred forms with either the individual or the class mean as the unit of analysis, and supported the ability of the actual form to differentiate between the perceptions of students in different classrooms. A research application of the CUCEI involving associations between student outcomes and classroom environment tentatively suggested that the nature of the classroom environment affects outcomes. Another research application suggested that both students and instructors preferred a more favorable classroom environment than the one actually present, and that instructors viewed classroom environments more positively than did their students in the same classrooms. Desirable future applications of the CUCEI for research purposes and in improving teaching in higher education are considered.The first main aim of this paper is to describe the development and validation of a new instrument to assess perceptions of classroom psychosocial environment in university and college classrooms. The second major purpose is to report the first two research uses of this instrument in, respectively, a study of associations between student outcomes and classroom environment and an investigation of differences between students and instructors in their perceptions of actual and preferred classroom environment. As well, desirable future research directions involving the new instrument are suggested. Before describing the development and use of the new instrument for the higher education level, important background information about analogous work at the primary and secondary school levels is briefly reviewed in an attempt to place the new work into context.