Media violence use as a risk factor for aggressive behaviour in adolescence

Whether exposure to violence in the virtual reality of the media has an impact on users’ aggressive behaviour has been a controversial issue in academic as well as public debate. This article summarises a programme of research conducted with adolescents in Germany that presents cross-sectional and longitudinal evidence for the association between violent media use and aggression. It provides experimental evidence in support of mediating variables, such as hostile attributional style, increased normative acceptance of aggression, and emotional desensitisation, which might explain the pathways from media violence use to aggression. In addition it presents the development and experimental evaluation of a theory-based intervention designed to reduce media violence use and decrease its link with aggressive behaviour. The findings are discussed in the context of a large international body of research that points to the causal role of violent media use as a risk factor for aggressive behaviour.     

Influence of the role of a partner on anxiety due to a physically threatening situation

This study aimed to examine the influence of the presence of a partner in terms of affiliation level and role on anxiety in a physically threatening situation.

In the first experiment, nine male subjects waited alone for the electric shock, and the other nine subjects waited with their partner.

In the second experiment, 36 female subjects were assigned to four experimental groups by the difference of the role of a partner (coactor or audience) and the affiliation level of a partner (friend or stranger), and subjects waited for the electric shock with their partner.

It was found that anxiety of subjects decreased when the partner was a coactor and/or a friend. It was suggested that these two functioned differently in anxiety reduction in a physically threatening situation.     

Volume 18 – List of contents,Author index,and List of reviewers, 2012

Negative acknowledgement is an impression management technique that uses the admission of an unfavourable quality to mitigate a negative response. Although the technique has been clearly demonstrated, the underlying process is not well understood. The current research identifies a key mediator and moderator while also demonstrating that the effect extends beyond the specific acknowledged domain to the overall evaluation of a target object. The results of study 1 indicate that negative acknowledgement works through mitigating negatively valenced cognitive responses. People who are presented with a negative acknowledgement are less likely to counterargue when forming an evaluation. The results of study 2 reveal that individual differences in need for structure impact the effectiveness of the technique. People who are high in need for structure are more susceptible to the effect presumably because of their desire for easy-to-use information that aids the formation and maintenance of simple knowledge structures.     

Color Associations of Male and Female Fourth-Grade School Children

Four groups (two male and two female) were asked to respond to a number of concepts with the first color that came to mind. Results led to the following conclusions: (a) We replicated Byrnes' (1983) findings that indicated that there is a definite color association among children to stimuli; (b) there was no significant difference between the responses of the male children and those of the female children; (c) two opposing findings concerning the perceived valence of colors were both supported by the data; and (d) we found mat emotionally loaded stimuli evoked similar responses from males and females, whereas neutral stimuli elicited different responses.     

An Examination of Functional Difficulties From Internet Use: Media Habit and Displacement Theory Explanations

Seminal studies concerning the Internet brought legitimacy to public concerns about its dissocializing effects. Although the negative social and professional outcomes of the Internet are still attributed to the time users spend online, scholars have more recently turned their attention to media habits in explaining these effects. This investigation tests the displacement and media habit perspectives on the consequences of Internet use. Study 1 uses cross‐sectional data to test the displacement and Internet habit positions. The data support media habit theory explanations but find little support for displacement theory. Study 2 replicates the results of Study 1 with longitudinal data from incoming college freshmen. Study 3 holds time constant and examines the causal direction between functional difficulties and habit strength     

Slacking Off or Winding Down? An Experience Sampling Study on the Drivers and Consequences of Media Use for Recovery Versus Procrastination

Today's constant availability of media content provides users with various recreational resources. It may also challenge self‐control, however, once media exposure conflicts with other goals and obligations. How media users deal with these self‐regulatory chances and risks in their daily lives is largely unknown. Our study addressed the predictors and consequences of recreational and procrastinatory media use using experience sampling methodology (N = 215; 1,094 media use episodes). Results suggest that trait (self‐control, performance goal orientation) as well as state variables (exhaustion) are significant predictors of media use for recovery versus procrastination. Whereas recreational media use showed a positive effect on entertainment, which in turn enhanced subjective well‐being, negative self‐evaluation elicited by procrastinatory media use negatively affected well‐being.     

Resistance to peer influence during adolescence: Proposing a sociocultural-developmental framework

Assumptions regarding the vulnerability of adolescents to peer influences permeate the academic and popular literatures, especially as explanations of adolescent risk taking. In developmentally-oriented research that has addressed age differences in peer resistance/conformity, a psychosocially-based account has prevailed which attributes higher resistance scores of older compared with younger adolescents to the development of autonomy and individuation. In this paper, we propose an alternative sociocultural-developmental framework for the study of peer resistances. Contributing to the framework are, first, sociocultural perspectives on resistance within cultural and feminist studies that have implications for peer resistance scholarship in their alternative conceptualization of person–context relations and the consequent reorientation of the nature of the questions as well as the methods appropriate for addressing these questions. We then draw on dialogical theory to extend these perspectives to a more comprehensive framework encompassing developing-persons-in-changing-contexts and illustrate the framework with a research example.     

The impact of September 11 on dreaming

This study focuses on a set of dreams related to the September 11, 2001 terrorist attacks and their aftermath, using content analysis and cognitive psychology to explore the interweaving of external public catastrophe and internal psychological processes. The study tests several recent claims in contemporary dream research, including the central image theory of Hartmann [Hartmann, E., & Basile, R. (2003). Dream imagery becomes more intense after 9/11/01. Dreaming, 13(2), 61-66; Hartmann, E., & Brezler, T. (2008). A systematic change in dreams after 9/11/01. Sleep, 31(2), 213-218], the media exposure factor postulated by Propper [Propper, R. E., Stickgold, R., Keeley, R., & Christman, S. D. (2007). Is television traumatic? Dreams, stress, and media exposure in the aftermath of September 11, 2001. Psychological Science, 18(4), 334-340], the continuity hypothesis of Domhoff [Domhoff, W. G. (1996). Finding meaning in dreams: A quantitative approach. New York: Plenum], the cognitive and metacognitive approach of Kahan [Kahan, T. L. (2001). Consciousness in dreaming: A metacognitive approach. In K. Bulkeley (Ed.), Dreams: A reader on the religious, cultural, and psychological dimensions of dreaming (pp. 333-360). New York: Palgrave], and the threat simulation theory of Revonsuo [Revonsuo, A. (2000). The reinterpretation of dreams: An evolutionary hypothesis of the function of dreaming. Behavioral and Brain Sciences, 23(6), 877-901]. Our findings suggest the terrorist attacks had a tangible impact on the content of many people's dreams, but did not fundamentally alter the cognitive processing features of their dreaming. The 9/11 attacks affected what they dreamed about, but not the way they dreamed.     

Sexual Subjectivity: A Semiotic Analysis of Girlhood, Sex, and Sexuality in the Film Juno

Historical approaches to girlhood provide a basis for understanding changing cultural ideologies of sex, sexuality, and youth. While situating sexual desire, biological possibilities, and social responses to girls’ engagement in sexual intercourse at the center of its plot, the film Juno depicts the transgressive sexual agency of a young girl without substantially disrupting longstanding discourses of femininity. Through an analysis of the semiotics of girlhood within the film, I argue that the girl figure in this representation signifies an amalgam of two traditionally dichotomized conceptions of “femininity.” Juno serves as a particularly intriguing example of the ways in which adolescent female sexuality is conceptualized within popular western culture during the early part of the 21st century.

试论儒家思想对中国传统医学伦理思想的影响

儒家的以人为本、高度重视人的生命价值的人本思想,由孝敬父母,友爱兄长,进而推己及人到关爱众人的仁爱济世思想,认为加强道德修养是做人的根本的修身思想以及重义轻利思想对中国传统医学伦理思想的形成和发展产生了深刻的影响,儒家思想成为中国传统医学伦理思想的理论基础。