Why didn’t you say something? Effects of after-event reviews on voice behaviour and hierarchy beliefs in multi-professional action teams

Team decision-making can go wrong when individuals fear to voice suggestions or concerns to higher status team members. We investigate how after-event reviews (AERs) can be used to promote voice behaviour and hierarchy-attenuating beliefs in multi-professional action teams. We hypothesized that (1) lower status team members will speak up more following an assertiveness-specific AER (ASAER) as compared to a teamwork-generic AER (TGAER) and (2) that an ASAER leads to stronger endorsement of hierarchy-attenuating beliefs than the TGAER. To test these hypotheses, we implemented simulations of medical emergencies with 20 healthcare teams consisting of low (i.e., nurses) and high-status (i.e., physicians) professions. After participating in one of the two AERs, teams managed a simulation in which a higher status confederate engaged in potentially harmful actions. Behavioural coding of the videotaped simulations and assessment of team members’ hierarchy beliefs supported both hypotheses: nurses spoke up more following the ASAER than following the TGAER and both professional groups reported significantly higher levels of hierarchy-attenuating beliefs following the ASAER as compared to the TGAER. We discuss how AERs can affect upward voice and increase awareness for the potential downsides of status hierarchies in multi-professional teams.     

Implicated reading: a method for reflecting on practice

This paper evaluates an attempt by the author to operationalise the theory of reflective practice within the context of initial teacher education. Whilst an integral element of many teacher education programmes, the problematic of ‘how’ to reflect on practice remains a concern. In response, and taking inspiration from the work of Deleuze and Guattari, specifically their critique of representational thought and common understandings of text, the author experiments with a method for reflecting called implicated reading. The method involves the reading of students’ lived experiences as beginning teachers (recorded in written form), against a variety of other texts. The author draws on interview data to analyse and discuss the merits of the approach. The paper concludes that the method of implicated reading has the potential to unsettle the common tendency to focus on meaning and interpretation when reflecting on events and experiences. It is argued that the student teachers involved in the project instead begin to experience reflection as a process of connectivity, rethinking pedagogy as a result.     

The Chances for Children Teen Parent–Infant Project: Results of a pilot intervention for teen mothers and their infants in inner city high schools

Adolescent motherhood poses serious challenges to mothers, to infants, and ultimately to society, particularly if the teen mother is part of a minority population living in an urban environment. This study examines the effects of a treatment intervention targeting low‐income, high‐risk teen mothers and their infants in the context of public high schools where daycare is available onsite. Our findings confirm the initial hypothesis that mothers who received intervention would improve their interactions with their infants in the areas of responsiveness, affective availability, and directiveness. In addition, infants in the treatment group were found to increase their interest in mother, respond more positively to physical contact, and improve their general emotional tone, which the comparison infants did not. Importantly, these findings remain even within the subset of mothers who scored above the clinical cutoff for depression on the Center for Epidemiological Studies‐Depression Scale (CES‐D; L. Radloff, 1977), confirming that it is possible to improve mother–infant interaction without altering the mother's underlying depression. The implications of these findings are significant both because it is more difficult and requires more time to alter maternal depression than maternal behavior and because maternal depression has been found to have such devastating effects on infants.     

“We All Have Feelings for Our Girlfriends:” Progressive (?) Representations of Lesbian Lives on the <Emphasis Type="Italic">The L Word</Emphasis>

The Showtime series The L Word (2004–2009) marked one of the first dramatized representations of prominent lesbian characters. While many popular culture scholars are focusing attention on the recent “gaying” of television narrative (e.g., Battles and Hilton-Morrow in Critical Studies in Media Communication 19: 87–105, 2002; Shugart in Text and Performance Quarterly 23: 30–54, 2003; Critical Studies in Media Communication 20: 67–91, 2003), far less attention is given to non-romantic interpersonal relationships surrounding main characters in these narratives. Sexuality scholarship notes that lesbian individuals must negotiate their self-disclosure to heterosexuals (Dindia in Dialectical approaches to studying personal relationships, Lawrence Erlbaum Associates Inc., Mahwah, NJ, 1998), and that this can be challenging for forming relationships and maintaining identity (Meyer in Communication Quarterly 51: 262–276, 2004). Ultimately, this essay argues that despite the gains in visibility and even in intimacy, The L Word articulates an ideology of avoidance whereby the underlying problems of heterosexism and homophobia are left unchallenged.     

ePortfolio as a tool for reflection and self-reflection

The request and promotion of reflection begins with an analysis of one’s own understanding of education and learning as well as the connection of reflection and self-reflection and the competence development of students. A self-reflective attitude should be promoted early on by encouraging students to understand (reflection), to evaluate (evaluation), and, if necessary, to adapt (regulation) their own learning behavior. To encourage reflection, self-reflection, and competence development, the use of an ePortfolio can provide a valuable contribution. However, the implementation process of an ePortfolio for pre-service teachers remains a debated method. This research paper investigates the impact and sustainability of an ePortfolio-implementation regarding students’ competence development and reflection skills in a Master’s Program for Business Education and Development (BED). The survey was conducted between October 2011 and June 2014 (n = 811) and consists of six sequential questionnaires. The students assessed the positive impact on their (self-)reflection. When being asked about their most distinctive competences, students’ responses emphasize their previous ePortfolio-sessions, thus indicating a positive impact of the ePortfolio on students’ self-perceived competences.     

The cost of closure: logical realism,anti-exceptionalism,and theoretical equivalence

Philosophers of science often assume that logically equivalent theories are theoretically equivalent. I argue that two theses, anti-exceptionalism about logic (which says, roughly, that logic is not a priori, that it is revisable, and that it is not special or set apart from other human inquiry) and logical realism (which says, roughly, that differences in logic reflect genuine metaphysical differences in the world) make trouble for this commitment, as well as a closely related commitment to theories being closed under logical consequence. I provide three arguments. The first two show that anti-exceptionalism about logic provides an epistemic challenge to both the closure and the equivalence claims; the third shows that logical realism provides a metaphysical challenge to both the closure and the equivalence claims. Along the way, I show that there are important methodological upshots for metaphysicians and philosophers of logic, in particular, lessons about certain conceptions of naturalism as constraining the possibilities for metaphysics and the philosophy of logic.

     

Infants’ grip strength predicts mu rhythm attenuation during observation of lifting actions with weighted blocks

Research has established that the body is fundamentally involved in perception: bodily experience influences activation of the shared neural system underlying action perception and production during action observation, and bodily characteristics influence perception of the spatial environment. However, whether bodily characteristics influence action perception and its underlying neural system is unknown, particularly in early ontogeny. We measured grip strength in 12‐month‐old infants and investigated relations with mu rhythm attenuation, an electroencephalographic correlate of the neural system underlying action perception, during observation of lifting actions performed with differently weighted blocks. We found that infants with higher grip strength exhibited significant mu attenuation during observation of lifting actions, whereas infants with lower grip strength did not. Moreover, a progressively strong relation between grip strength and mu attenuation during observation of lifts was found with increased block weight. We propose that this relation is attributable to differences in infants’ ability to recognize the effort associated with lifting objects of different weights, as a consequence of their developing strength. Together, our results extend the body's role in perception by demonstrating that bodily characteristics influence action perception by shaping the activation of its underlying neural system.     

Children’s and Adolescents’ Conceptions of Happiness

Previous research on children’s and adolescents’ happiness has mainly focused on the different variables that may contribute to it. However, very few studies have investigated the beliefs that children and adolescents hold about happiness. It is important to study developmental and gender differences in the conceptions of happiness as beliefs affect people’s emotions and behaviors, and they may help explain how children and adolescents strive for their own (and potentially others’) happiness. To that aim, we conducted two different studies. In Study 1a 20 people (lay judges) completed two categorization tasks to obtain categorization systems that may include all the relevant content categories identified in previous literature with adults, adolescents and children. In Study 1b, we asked 162 children and adolescents to define—in their own words—what happiness meant for them. Their responses were coded according to two different systems derived from previous finding with adults and children and to an alternative coding system derived from the qualitative analyses of children’s and adolescents’ responses. Overall, results showed that hedonic conceptualization of happiness were mainly present in late childhood; whereas eudaimonic conceptualizations were mainly present in adolescence. No significant gender differences were found.     

Evolutionäre Psychiatrie

In contrast to mainstream psychiatry which mainly focuses on the proximate causes of human behavior, evolutionary psychiatry tries to elucidate the ultimate causes of the systems involved in generating specific behavioral patterns. Thus, it is in contradiction to the tabula-rasa model commonly used in social sciences. Using this explanatory approach, it is shown that behavioral sciences like human ethology initiated by K. Lorenz and I. Eibl-Eibesfeldt provide an important scientific basis for modern psychiatry.