Merleau‐Ponty and the Phenomenological Reduction

It is commonly believed that Merleau‐Ponty rejected Husserl's phenomenological reduction in favour of his existentialist account of être au monde. I show that whilst Merleau‐Ponty rejected what he saw as the transcendental idealist context in which Husserl presents the reduction, he nevertheless accepts the heart of it, the epoché, as a methodological principle. Contrary to a number of Merleau‐Ponty scholars, être au monde is perfectly compatible with the epoché, and Merleau‐Ponty endorses both. I also argue that it is a mistake to think that Merleau‐Ponty's liberal use of the results of empirical psychology signifies a rejection of the epoché. A proper understanding of his views on the relation between phenomenology and psychology is that, at least in Merleau‐Ponty's eyes, the methods of phenomenology and the empirical sciences are largely similar. I conclude that we have every reason to think that Merleau‐Ponty accepted Husserl's demand that the phenomenologist place the world in brackets.     

Monaural Loudness Adaptation for Middle-Intensity Middle-Frequency Signals: The Importance of Measurement Technique

Using the Simple Adaptation technique (SA) and the Ipsilateral Comparison Paradigm (ICP), the authors studied monaural loudness adaptation to a middle-intensity [60 dB(A)] tone at signal frequencies of 250, 1000, and 4000 Hz in the left and right ears. Adaptation effects were absent when the SA procedure was used. However, they were observed uniformly across all frequency values with the ICP, a result that challenges the assertion in the literature, on the basis of SA measures, that loudness adaptation for middle-intensity signals occurs only at frequencies above 4000 Hz. The ICP features periodic intensity modulations (±10 dB relative to the base signal) to accommodate listeners' needs for referents by which they can gauge subtle changes in the loudness of the adapting tone, a key component that is missing in the SA method. Adaptation effects in this investigation were similar in both ears, supporting the equal susceptibility assumption common in loudness adaptation studies.     

Flexibility of Established Habit

(Geldard, Frank A. The Human Senses. New York: Wiley, 1953. Pp. 365.) Reviewed by John Paul Nafe.     

Sex Differences in Vigilance Performance and Perceived Workload

Female and male subjects monitored the repetitive presentation of a pair of lines for occasional changes in height (spatial task) or duration (temporal task). Perceptual sensitivity for critical signals favored men in the spatial task, whereas no sex differences in signal detectability existed in the temporal task. Measurements of perceived workload using the NASA-TLX scale mirrored these performance effects. Women tended to rate the overall workload associated with the spatial task to be greater in comparison with men. In addition, women found the spatial task to be significantly more frustrating, mentally demanding, and effortful than men did and rated their own performance lower than their male counterparts did. In contrast, no sex-linked differences in perceived workload were noted in regard to the temporal task. The results support the suggestion by Dittmar, Warm, and Dember (1987) that sex differences in sustained attention are task specific.     

Demand Transitions and Sustained Attention

A recent report by the National Research Council (Huey & Wickens, 1993) has identified transitions in task demand as an important dimension for study in vigilance research. This experiment tested the possibility that the effects of such transitions follow a relatively simple psychophysical rule—they are characterized by contrast effects. Transitions in task demand were achieved by shifting subjects from single-task to dual-task monitoring and vice versa. These transitions produced changes in subjects' sensing and decision-making functions that were far more intricate than simple contrast effects. The demand transition issue offers a complex research challenge on both basic and applied levels and warrants further investigation.     

Adjective Check List Scores of Homosexual Men

Adjective Check List (ACL) scores were compared for 44 homosexual and 111 heterosexual males who were not involved with either psychotherapy or the law. Significant differences were found on 12 of 24 scales, most but not all “favoring” the heterosexuals, and on 78 of 300 individual adjectives, which comprise an unvalidated “homosexuality” scale. The ACL Heterosexuality scale did not differentiate the groups, but Heilbrun's Masculinity-Feminity scale did do so. The ACL was criticized for excessively high interscale correlations and for low validity coefficients with the major criterion. It was concluded that the homosexuals had more problems in self-acceptance and in relating to others, but that only a small minority differed from the heterosexuals sufficiently to be considered neurotic.     

Connotative Meaning as a Determinant of Response to Test Item Content

The purpose of this study was to determine if responses of like or dislike to Perceptual Reaction Test (PRT) designs — and thus, its ability to discriminate among criterion groups — were related to the connotative meaning of the designs. Seventy-four Ss were administered the PRT designs to which they responded on the traditional like-dislike alternatives as well as rating each design on a semantic differential. Correlations between the like-dislike dimension of the PRT designs and the semantic differential ratings of those designs indicated that when a S checks like for a design, he is expressing a positive evaluation of that design and probably sees it as less potent than those designs for which he checked dislike. Expression of like or dislike for a design appears to be inconsistently related to the activity dimension of meaning.     

Changes in Primary Process Thinking of a Prepsychotic Adolescent in Psychotherapy

The main goal of this study was to measure longitudinally change in thought processes and reality testing of a prepsychotic adolescent undergoing psychotherapy. The Holt scoring system for measuring primary process from Rorschach responses was the main measuring instrument. Four Rorschachs were administered over a period of three years. The results of the latter were compared with the clinical ratings of two psychiatrists. While clinical change in response to treatment was slight, there did appear to be a shift from primary to more secondary forms of formal thought processes as determined by the Rorschach.     

Affect Dysregulation in Individuals With Borderline Personality Disorder: Persistence and Interpersonal Triggers

We hypothesized that affect dysregulation among individuals with borderline personality disorder (BPD) would involve greater persistence of negative affect between interpersonal events and heightened reactivity to stimuli indicating risk of rejection or disapproval, specifically perceptions of others’ communal (agreeable-quarrelsome) behaviors. A total of 38 participants with BPD and 31 controls collected information about affect and perceptions of the interaction partner's behavior during interpersonal events for a 20-day period. Negative and positive affect persisted more across interpersonal events for individuals with BPD than for controls. In addition, individuals with BPD reported a greater increase in negative affect when they perceived less communal behavior and a smaller increase in positive affect when they perceived more communal behavior in others. Findings indicate the importance of interpersonal perceptions in the affect dysregulation of individuals with BPD.