Parity and Comparability—a Concern Regarding Chang’s Chaining Argument

According to Ruth Chang the three standard positive value relations: “better than”, “worse than” and “equally good” do not fully exhaust the conceptual space for positive value relations. According to her, there is room for a fourth positive value relation, which she calls “parity”. Her argument for parity comes in three parts. First, she argues that there are items that are not related by the standard three value relations. Second, that these items are not incomparable, and third, that the phenomena she has focused on are not due to the vagueness of the comparative predicates (i.e., that it is indeterminate which of the standard value relations that holds). This paper focuses on the second part of the argument and an objection is presented. By assuming the Small Unidimensional Difference Principle, which is a key premise for the second part of the argument, Chang’s argument could be accused of begging the question. More so, by assuming this principle, the space for incomparability gets severely limited. If these worries are justified, then Chang’s argument for parity as a fourth form of comparability is unsuccessful.     

Pro-Environmental Habits: Propensity Levels in Behavioral Change1

A proposed model for behavioral change is described as a process in several steps from habitual nonenvironmentally friendly behavior to environmentally friendly behavior. Every step is linked to factors promoting or impeding further progress. Data from a questionnaire addressed to a random sample of 500 Swedish adults supported the hypothesis that general factors such as environmental values and a sense of responsibility for the environment will be more influential in an early phase rather than in a later phase of changing established habits regarding purchases of washing and washing-up detergents, respectively. Furthermore, in a later phase of transition, specific beliefs about particular products will affect the testing and evaluation of a new behavior.     

Physiological responses in blood phobics

Eighteen patients with blood phobia were shown a film of thoracic operations containing large amounts of blood. Their heart rate (HR) and blood pressure (BP) were measured continuously before, during and after the watching of the film. The group data showed a diphasic response; an increase in HR and BP from baseline to the beginning of the film, and then a sharp drop in these parameters with the lowest values 4 min after the film was turned off. Individual data from 5 patients who fainted or were on the edge of doing so, showed massive bradycardia or drop in BP or both. In all of these patients at least one (range 1–33) 5-sec period of asystole was recorded. Possible theoretical explanations for this characteristic response pattern are discussed.     

Subjective geographic distance: A multidimensional comparison

The interdistances between thirteen places situated in different parts of the world were estimated by 60 subjects. The estimates were analysed by Kruskal's multidimensional technique and, after a cosine transformation, by factor analysis. It was found that both methods yielded the same three-dimensional solution. Also a two-dimensional configuration could describe the data, and it was shown that this configuration contained representations of unidimensional ratings obtained in other studies. This investigation was supported by grants from the Bank of Sweden Tercentenary Fund and the Swedish Council for Social Science Research. Died 5 May 1971.     

Sex role patterns in an Irish student sample as measured by the bem sex role inventory (comparisons with an American sample)

Sex roles in 171 male and 180 female university students in Ireland were examined by the Bem Sex Role Inventory (BSRI). The distribution of scores for masculinity and femininity showed the same general pattern as in American samples. However, the Irish males rated themselves significantly lower in masculinity and significantly higher in femininity than the American males, indicating a more androgynous profile. Irish females rated themselves significantly lower than American females in both masculinity and femininity, and were less androgynous relative to Irish males. The distribution of subjects on sex role types showed a larger percentage of androgynous males and undifferentiated females in the Irish sample than in American samples. Both the male and the female Irish students scored lower than American students on the Social Desirability Scale. Separate scores were calculated for the positive and the negative items of the Social Desirability Scale, and it was found that positive items were assigned considerably higher ratings than the negative (reversed) items in both sexes. When controlled for social desirability, the masculinity and femininity scores were found to be uncorrelated. Factor analysis of the BSRI revealed six factors, which correspond to previous findings. In general, the present results support the view that masculinity and femininity, as measured by the BSRI, can be treated as separate dimensions, but that a more complex model than the two-factor structure is required.This is a joint report from the Psychosomatic Unit of the Irish Foundation for Human Development, Dublin; the Department of Psychiatry and Psychology, Karolinska Institutet, Stockholm; and the Department of Psychology, University of Stockholm. This collaboration was made possible by a twinning grant to Dr. John Cullen and Professor Marianne Frankenhaeuser from the European Training Programme in Brain and Behavior Research, European Science Foundation. Financial support was also obtained as grants from the Swedish Medical Research Council (Project No. 979) and the Swedish Council for Research in the Humanities and Social Sciences. The authors are indebted to Professor Desmond Swan, University College, Dublin, for his generous support, particularly during the initial stages of our work, and to Professor Liam Ryan, Maynooth College, who also gave valuable assistance.     

Relaxation versus cognitive therapies for dental fear--a psychophysiological approach.

By separating 127 adult dental-phobic patients according to fear etiology and psychophysiologic response style, the authors investigated the outcome of 2 dental fear treatments. Before and after either relaxation or cognitively oriented treatment, subjects were exposed to neutral and fear-relevant video sequences while the subjects' forehead muscle tension, heart rate, and skin conductance were recorded. Pre- to postintervention differences in self-reported dental fear, general fear, and trait anxiety were analyzed together with psychophysiological data. Both treatments resulted in a significant reduction of dental fear. Despite significant interaction effects of Treatment Modality x Psychophysiological Response Style, it could not be concluded that patients with different fear etiologies or response styles benefit differentially from the 2 treatments given.