Dissociative effects of alcohol on recollective experience

This article reports a study comparing the effects of a single dose of alcohol with a matched placebo drink on recognition memory with and without conscious recollection. A double-blind, cross-over design was used with healthy volunteers who were all social drinkers. Processing depth at study was manipulated using generate versus read instructions. Conscious recollection at test was assessed using the remember-know-guess paradigm (Gardiner, 1988; Tulving, 1985). Alcohol significantly reduced conscious recollection (remember responses) but had no effect on recognition in the absence of conscious recollection (know responses). False alarms rates were low and unaffected by alcohol. Previous findings that generation effects are found only for remember responses were closely replicated. A further dissociation of the generation effect occurred between treatments in that deeper processing at study facilitated recognition on placebo but not on alcohol. That both alcohol and depth of processing produce dissociative effects on recollective experience provides further evidence that remembering and knowing reflect distinct memory systems.     

Effects of extended father-infant contact during the newborn period

Studies within the past decade have suggested that extended contact between mothers and newborns may have positive effects on later parent-infant interaction and may impact favorably upon the establishment of the mother-to-infant attachment bond. The present study was designed to determine whether similar extended contact effects occur for fathers. The results indicated that a group of fathers who attended their infants' births and received extended postpartum hospital contact with their infants engaged in greater amounts of en face behavior and vocalization with their infants and were more involved in infant caretaking responsibilities at 6 weeks postpartum and had higher self-esteem scores following the births compared to another group of fathers who attended their infants' births but received traditional amounts of hospital contact. Although there were more behavioral similarities than differences between the two groups of fathers, positive effects were found on behavioral measures, standardized psychometric measures, and on self-report questionnaires. The results indicated that extended contact effects are at least as salient with fathers as with mothers.     

Confluences and differences in the early work of Gurwitsch and Schutz

Conclusion In these highly selective and condensed considerations, I could only offer a comparison of the main sociological themes in Gurwitsch's inaugural dissertation with the corresponding themes in Schutz's first book. Other sociological themes were not discussed, mainly because they were not developed far enough in one or the other or both sources. The crucial theme of explicit and implicit ontological presuppositions had to be ignored because it demands an extensive treatment of its own. The same goes for the proper consideration of the particular conceptions of Husserl mobilized by each author for his purposes.Even so, I hope to have conveyed an idea of the convergences and differences in the early views of Gurwitsch and Schutz, as mirrored in the studies which were compared. This article should be seen as a small beginning of the huge task of studying comprehensively the unique personal and intellectual friendship of two seminal thinkers and the influences they exercised upon each other's work, even though they operated in substantively quite different areas.For pertinent reasons, I have worked from the English translation of Gurwitsch's book under frequent consultation of the German original. By contrast, I relied completely on the original German text of the book by Schutz. Translations from it are my own.For reasons of space-economy, I have refrained from listing all secondary sources. The more important ones of these have been cited by either Gurwitsch or Schutz; the interested reader will have no trouble finding bibliographic information on them in the two books compared.     

The equal division kernel: An equity approach to coalition formation and payoff distribution in N-person games

Most existing models of coalition formation and payoff distribution in groups rest upon normative considerations and are ambiguous in their predictions insofar as they do not determine which of several coalitions will most probably result. The paper sketches the basic features of a model derived from social psychological exchange-and equity-theory which predicts coalitions and payoff distributions for a variety of situations. The evaluation of the model by the results of several experiments indicates that it provides a reasonable starting point for further theoretical developments that are based empirical studies.     

Marxismus und axiologie

Summary Marxist philosophers are increasingly beginning to elaborate a philosophical axiology of their own, to articulate the meaning of socialism in axiological terms. Traditionally, Marxist doctrine has been very eager to present socialism and its motivation as a matter of scientific prediction rather than in terms of value judgments, wishes, or the proclamation of ideals. A more accurate analysis, however, shows that the Marxist undertanding of human social practice presupposes some active striving in relation to which all objects and circumstances of human life receive a positive or negative meaning. It is just this practical relation of human subjects to their world (and of their world to them) that is conceptually grasped by the notion of value.From the theoretical point of view, Marxist axiology is not oriented towards some realm of values all values and value relations are understood strictly in anthropological terms as components of human and social practice, as some particular aspects which objects and circumstances assume in relation to actively striving beings and their qualitatively determined self-affirmation on a definite historical level. Marxist axiology presents itself both as a theoretical analysis of these value qualities and relations, and at the same time as a doctrine of practical involvement whose aim is to clarify and strengthen the socialist value consciousness.The basis of all these value relations lies in the system of human needs. According to Marxism, this system proves to be multi-dimensional, encompassing as its fundament the complex of material needs which are to be satisfied through work. But equally important and urgent for human beings are those needs and requirements in relation to which all social relations are characterized as being worthy or unworthy of man (such judgments being in accordance with some historical standard of claims). Finally, there are also those peculiar needs basic to the aesthetic qualities of objects as well as to the free (not imposed by natural or social necessities) and purposeless activities of human play and self-realization. The desideratum of socialism is to bring about a harmoniously proportioned synthesis in the satisfaction of the totality of human needs for the totality of human beings. Socialism is not only necessary and predictable in a scientific sense but also valuable and desirable for people.Several Marxist (and especially Soviet) authors have worked out the outlines of a Marxist philosophical axiology (V. P. Tugarinov, O. M. Bakuradze, V. A. Vasilenko and others). The opponents of such an enterprise (O. G. Drobnickij and others) have more or less radically contested the value and legitimacy of such a theory of value, for they consider value consciousness as a part of a pre-scientific way of thought. On the theoretical level the abstract specification of such value relationships constitute an artificial separation of the theoretical-practical unity and totality of human relations to the world.The author finds these objections not convincing because the danger of hypostatizing and isolating the values, of presenting them as some kind of substantial eternal entities, can fully be overcome by anthropological integration and sociological concretization of the value aspect. In a Marxist philosophy of practice something is not valuable in itself but is either positively or negatively significant for human beings. Certainly this development of axiology in Marxism is an attempt to set up a counterweight to the traditional scientific objectivism of the Marxist doctrine by confirming the right of people to judge and act subjectively on certain issues.

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Professor V. P. Tugarinov, Leningrad, zum 70. Geburtstag.     

Children's and adults' sex-stereotyped perceptions of infants

Sex-stereotyped perceptions of infants were examined in children (aged 5, 9, and 15 years), college students, and the children's mothers. The children and college students as a group rated labeled female infants as littler and as more beautiful, nice, and soft than labeled male infants, with no age changes in sex-stereotyped perceptions. The mothers as a group were not influenced by the labeled sex manipulation. The 5-year-olds rated the infants the least favorably and the mothers rated the infants the most favorably. Girls rated the infants as more beautiful than the boys did. Finally, the mothers with higher masculinity scores and their sons showed less sex-stereotyped perceptions of the infants than mothers with lower masculinity scores and their sons.     

Social class and sex as determinants of future orientation (time perspective) in adults

This studv was designed to test hypotheses concerning the influence of sex roles and social status on future orientation (FO). The latter was measured in various categories (spheres of life),on the dimensions of density (number of hopes andfears cited by the subject), extension, and optimism-pessimism. Also included was a measure of ‘internal vs. external control’ (the subject's assessment as to whether the realization of his hopes and fears is dependent more on himself or more on external factors). Subjects were 100 employed men and women of the lower and middle class. It was found that, in comparison with women, men voiced more hopes/fears in the public sphere (economy, politics, environment) and fewer in the private sphere uamily, occupation, personal development). Men had a more extended FO in the occupational and economic spheres; women, in contrast, in the private sphere. (These results contradicted the assumption of earlier studies that FO is a general orientation, not varying across different domains of life.) Middle-class (in comparison to lowerclass) persons manifested a, wore extended FO, envisioned the distant future more optimistically, and believed more markedly that the realization of their hopes and fears depended on themselves.