Frege's Logic

MEDIEVAI AND RENAISSANCF LOGIC

WILLIAM OFOCKHAM, Ockham's theory of propositions. Part I1 of Summa logicae. Translated by Alfred J. Freddoso and Henry Schuurman, with an introduction by Alfred J. Freddoso. University of Notre Dame Press, 1980. viii + 212 pp. £ 12.00.

WILHELM RISSE, Bibliagraphia Logica. Verzeichnis der Handschriften zur Logik. Band IV. Hildesheim, New York: Georg 0lm.s Verlag, 1979. vii + 390pp. DM 98.

G. W .F. H EGEL, Wissenschaft der Logik. Erster Band. Die objektive Logic (l812/1813) (Gesammelte Werke, Hand 11) Herausegeben von F. Hogemannund W. Jaeschhc. Hamburg: Felix hleiner Verlag, 1978. xii + 441 S. DM 118.

G.W.F. HEGEI., Wissenschaft der Logik. Zweiter Band. Die subjektive Logik (1816). (Gesammelte Werke, Band 12.) Herausgegeben von F. Hogemann und W. Jaeschke. Hamburg: Felix Meiner Verlag, 1981. viii + 358 S. DM 122.

G. GUNTHER, Idee und Grundriss einer nicht-aristotelischen Logik. Die Idee und ihre philosophischen Voraussetzungen. Appendix by R. Kaehr. Hamburg: Felix Meiner Verlag,1978,xxx + 417 + 117 pp. DM 84.

LOGIC AND PHILOSOPHY

BFN-AMI SCHARFSTEI N, The philosophers: their lives and the nature of their thought. Oxford: Basil Blackwell, 1980. x + 486 pp. £18.00.

DESMONDLEE (ed.), Wittgenstein's lectures: Cambridge 1930 - 1932. From the notes of John King and Desmond Lee. Oxford: Blackwell, 1980. xix + 124 pp. £7.95.

0. HANFLING, Logical positivism. Oxford: Basil Blackwell, 1981. viii + 181 pp. £14.00 (cloth)/£5.50 (paper).

0. HANFLING(ed.),Essenliai readings in iogicai podivihrn. Oxford: Basil Biackwell, 1981. viii + 248 pp. £5.95(paper).     

“Prison Will Either Make Ya or Break Ya”: Punishment,Deterrence, and the Criminal Lifestyle

Although a prison sentence is often considered to be among the worst punishments that the state can provide, previous research indicates that offenders do not necessarily share this view. Some inmates, for example, adjust to prison life with relative ease, do not view their time in prison as severe punishment, and may even prefer prison to alternative sanctions such as boot camp or probation. To help explain such views, we point to the utility of a “criminal lifestyle” perspective. We argue that offenders who are committed to the values of the criminal subculture tend to view prison in a unique way. For various reasons, such offenders are less likely than others to view imprisonment as difficult or severe and they are less likely to be deterred by prison. Drawing on data from a large inmate survey, we find initial empirical support for these arguments. Implications for deterrence and future research are discussed.     

Does the level of physical exercise affect physiological and psychological responses to psychosocial stress in women?

ObjectivesTo test the Cross-Stressor Adaptation hypothesis for females by examining whether physically exercising young women show reduced physiological and psychological stress responses to a psychosocial stressor.DesignForty-seven healthy young women with different levels of physical exercise (17 not or rarely exercising, 15 moderately exercising, 15 vigorously exercising) underwent the Trier Social Stress Test for Groups (TSST-G); physiological and psychological stress responses during and after stress induction were compared.MethodANOVAs with repeated measures were used to compare stress reactivity and recovery between the three exercise groups. Heart rate and salivary free cortisol were used as indicators of physiological stress response, state anxiety, mood, and calmness as indicators of psychological stress response. For physiological stress reactivity, the areas under the curve with respect to the ground (AUC_G) were compared.ResultsIn all three exercise groups, experimentally induced stress led to a significant rise in heart rate, cortisol, and state anxiety; mood and calmness significantly decreased. As hypothesized, the pattern of the physiological stress response differed for the three exercise groups, with lowered reactivity in the more active groups. However, the psychological stress response partly went in the opposite direction: Exercising participants reported a higher mood decrease, suggesting a dissociation of the physiological and psychological stress responses.ConclusionsThe findings suggest that the Cross-Stressor Adaptation hypothesis is also valid for young women; however, only with regard to physiological stress response. The unexpected findings for psychological stress response need to be further explored in experimental studies.     

The Impact of Subtitles on Comprehension of Narrative Film

Theoretically, viewers of a movie strive to construct coherent mental models to understand the local events as they occur, and to link these situation mental models coherently to understand the movie as a whole. This article reports the results of two experiments on the impact of subtitles on the local and global coherence of mental models of a movie. In both experiments, the extent to which attention and memory resources available for generating local and global mental models was manipulated by having half of the participants watch the movie in English (standard condition) while the other half watched in French with English subtitles (subtitled condition). Experiment 1 examined patterns of inferences generated during movie watching. Results showed that participants in the standard condition made more elaborative inferences than those in the subtitled condition, indicating a higher level of global coherence. In contrast, results also showed that participants in the subtitled condition made more bridging inferences than those in the standard condition, indicating a higher level of local coherence. In Experiment 2, participants sorted movie events according to perceived similarity of events, and the data were submitted to a Pathfinder analysis. The resulting collective network of events for the standard and subtitled conditions corroborated the results of Experiment 1. We argue that the tradeoff between local and global coherence should be addressed in current theories of narrative comprehension.     

Peering into a Chilean Black Box: Parental Storytelling in Pediatric Genetic Counseling

While genetic counseling has expanded to multiple international settings, research about providing culturally sensitive services to non-U.S. patients is limited. To gain insights, we utilized a process study to explore parental communication in pediatric genetics clinics in Chile. We utilized a phenomenological hermeneutic approach to assess storytelling in six pediatric sessions that were conducted in Spanish, and translated into English. The majority of the sessions focused on information gathering (35 %), and providing medical (20 %) and genetics education (18 %). The 14 instances of storytelling we identified usually emerged during information gathering, genetics education, and the closing of the session. Stories illustrated parental efforts to create a cognitive and emotional context for their child’s genetic diagnosis. Parents emerged as competent caregivers who discussed the role of the child as a social being in the family and the larger community. Our analysis found that genetic counseling sessions in the U.S. and Chile are structured similarly and although communication is not a balanced process, parents use storytelling to participate as active agents in the session. Via storytelling, we learned that parents are working to understand and gain control over their child’s genetic diagnosis by relying on mechanisms that extend beyond the genetics appointment.     

Encouraging Inquiring Men and Women: Teaching,Windsurfing, and Duck à l’Orange

Fay Fransella set up the Centre for Personal Construct Psychology as a bold experiment to make the theory more accessible to whoever might find it useful. The process of its establishment and its changing nature are outlined in this article. In its implementation and promotion of the theory, the Centre had important impacts on people's professional and personal lives, as evidenced in my own life. Fransella's pragmatic approach to life, her bold experiments, and her creative solutions were reflective of an adoption of a theory as something to be lived, not just an intellectual pursuit.     

Visual Search for Conjunctions of Motion and Form: The Efficiency of Attention to Static versus Moving Items Depends on Practice

Visual search for some motion-form conjunctions can be performed in parallel. Yet, if the target is easy to discriminate from the nontargets (target line tilted 45 from the vertical), search can be easier for a moving than for a stationary target. Driver and McLeod (1992; Berger & McLeod, 1996) took this asymmetry to argue that gross aspects of form discrimination are performed within a motion filter thatrepresents only the moving items, whereas discrimination of stationary items (and all fine discrimination) relies on a static form system. However, recent (unsuccessful) attempts to replicate the asymmetry (Muller & Found, 1996; Muller & Maxwell, 1994) suggested that it may occur only early during task performance, due to participants having difficulty keeping the moving items out of the search for a stationary target (but not vice versa). This was confirmed by the present study, which investigated the effects of practice on search among the moving and stationary subset of items. The results suggest that attention to the stationary subsetis difficultinitially because participants cannotefficiently compensate for the natural bias of the motion filter to pass the moving items (rather than filter them out). This ability improves with practice. Thus, there is no fixed limit to performance with stationary targets and, consequently, no need to assume that any form discrimination is performed within the motion filter.     

Limitations of perceptual segmentation on contextual cueing in visual search

In visual search, detection of a target in a repeated layout is faster than search within a novel arrangement, demonstrating that contextual invariances can implicitly guide attention to the target location (“contextual cueing”; Chun & Jiang, 1998). Here, we investigated how display segmentation processes influence contextual cueing. Seven experiments showed that grouping by colour and by size can considerably reduce contextual cueing. However, selectively attending to a relevant subgroup of items (that contains the target) preserved context-based learning effects. Finally, the reduction of contextual cueing by means of grouping affected both the latent learning and the recall of display layouts. In sum, all experiments show an influence of grouping on contextual cueing. This influence is larger for variations of spatial (as compared to surface) features and is consistent with the view that learning of contextual relations critically interferes with processes that segment a display into segregated groups of items.     

Identification and goal choice of managerial candidates–organizational and individual perspectives

Abstract

Goal-setting theory and organizational culture research both emphasize that correspondence of individual and organizational goals is important, especially for executives and managerial candidates. The formerly dominating perspective of a passive individual eager to adopt organizational goals has recently been contrasted by a perspective of an active individual trying to pursue his/her own personal work goals in the organization. In a longitudinal study, 904 German academic managerial candidates were surveyed in order to investigate the causes of their identification with organizational goals, their expectations of advancement and their choice of personal work goals. The influence of organizational characteristics, i.e. number of employees, sector, and organizational culture, as well as the influence of individual job orientations were examined. Results show, that on the one hand organizational culture influenced managerial candidates' identification with organizational goals and their expectations of advancement, but had hardly any impact on their personal work goals. On the other hand, job orientations of managerial candidates affect both their identification with the organization and their personal work goals beyond organizational characteristics. Implications for selection and development of managerial candidates are discussed.     

Getting the closer object? An information‐based dissociation between vision for perception and vision for movement in early infancy

In human adults two functionally and neuro‐anatomically separate systems exist for the use of visual information in perception and the use of visual information to control movements (Milner & Goodale, 1995 , 2008 ). We investigated whether this separation is already functioning in the early stages of the development of reaching. To this end, 6‐ and 7‐month‐old infants were presented with two identical objects at identical distances in front of an illusory Ponzo‐like background that made them appear to be located at different distances. In two further conditions without the illusory background, the two objects were presented at physically different distances. Preferential reaching outcomes indicated that the allocentric distance information contained in the illusory background affected the perception of object distance. Yet, infants' reaching kinematics were only affected by the objects' physical distance and not by the perceptual distance manipulation. These findings were taken as evidence for the two‐visual systems, as proposed by Milner and Goodale ( 2008 ), being functional in early infancy. We discuss the wider implications of this early dissociation.