Apparent warmth as a function of thermal irradiation

The skin of the back was periodically exposed to a source of radiant heat. In Experiment 1, 20 Ss matched numbers to the apparent warmth aroused by various levels of irradiant flux (method of magnitude estimation). In Experiment 2, 15 Ss matched the loudness of a white noise to the apparent uwmth aroused by the same levels used in Experiment I (method of cross-modality matching). Both experiments showed that apparent warmth is related to absorbed irradiance by a power function whose exponent is approximately 0.7.     

Roles of women in the large group: Enduring paradigms in a chaotic environment

Group relations conferences offer participants and staff an opportunity to study unconscious aspects of organizational life, in particular, the projections and fantasies surrounding leaders. This paper offers an example of the way one aspect of the group relations conference, the large group, can be useful in understanding a particular set of experiences, namely that of women as leaders. Given the current social, economic, and political climate in the US, a woman working professionally as a consultant in the large group must be available for a barrage of contradictory, irrational projections. In this way, women consultants, and perhaps women leaders, represent the essential paradoxes of our existence, namely that intimacy is created through a simultaneous understanding of our separateness and our connection to one another.     

SILENCING THE SELF AND DEPRESSION AMONG WOMEN

The purpose of this study was to assess the validity and provide normative data for the Silencing the Self Scale, a newly devised instrument for measuring cognitive schemas hypothesized to be related to depression in women. The study also tested the hypothesis that race would moderate the relationship between silencing the self and depression. The sample consisted of 80 women: 40 African Americans and 40 Caucasians. Controlling for income and socially desirable response bias, a significant relationship between silencing the self and depression was found only for Caucasian women. It was suggested that differing values and socialization practices may be responsible for the findings.     

Backbiting and bloodshed in books: short-term effects of reading physical and relational aggression in literature

The current research consisted of two studies examining the effects of reading physical and relational aggression in literature. In both studies, participants read one of two stories (containing physical or relational aggression), and then participated in one of two tasks to measure aggression. In Study 1, participants who read the physical aggression story were subsequently more physically aggressive than those who read the relational aggression story. Conversely, in Study 2, participants who read the relational aggression story were subsequently more relationally aggressive than those who read the physical aggression story. Combined, these results show evidence for specific effects of reading aggressive content in literature.     

The effect of intensity on relative pitch

In two experiments, we examined the effect of intensity and intensity change on judgements of pitch differences or interval size. In Experiment 1, 39 musically untrained participants rated the size of the interval spanned by two pitches within individual gliding tones. Tones were presented at high intensity, low intensity, looming intensity (up-ramp), and fading intensity (down-ramp) and glided between two pitches spanning either 6 or 7 semitones (a tritone or a perfect fifth interval). The pitch shift occurred in either ascending or descending directions. Experiment 2 repeated the conditions of Experiment 1 but the shifts in pitch and intensity occurred across two discrete tones (i.e., a melodic interval). Results indicated that participants were sensitive to the differences in interval size presented: Ratings were significantly higher when two pitches differed by 7 semitones than when they differed by 6 semitones. However, ratings were also dependent on whether the interval was high or low in intensity, whether it increased or decreased in intensity across the two pitches, and whether the interval was ascending or descending in pitch. Such influences illustrate that the perception of pitch relations does not always adhere to a logarithmic function as implied by their musical labels, but that identical intervals are perceived as substantially different in size depending on other attributes of the sound source.     

Creating Greener Citizens: Political Liberalism and a Robust Environmental Education

Proponents of environmentalist views often urge the teaching of such views and the inculcation of ‘green’ values within the educational curriculum of schools as a key component of achieving their ends. It might seem that modern versions of political morality that refuse to take a stance on controversial questions—religious, ethical, philosophical—or eschew appeal to perfectionist doctrines, such as Rawlsian political liberalism, are beset by a particularly acute difficulty in this regard. To the extent that environmentalist views embody claims about ethical matters such as how individuals should live their lives, they fall foul of this version of political morality. This article evaluates the resources available to political liberalism to respond to the challenge of bringing the teaching of green values and virtues within the national curriculum. It argues that environmental concerns differ in morally important ways from other ethical, philosophical, and religious views that are typically off-limits to political liberalism. Much that passes as green ideals are not simply a conception of the good life in the manner that religious views, for example, are. Rather, many environmental goods are crucial to the realisation of socioeconomic justice and therefore escape the requirement of state neutrality on endorsing the truth or importance of their role. A minimal political liberal education includes teaching about justice-based concerns as part of a compulsory national curriculum.