The usefulness of distinguishing between a defensive and a nondefensive external locus of control

The study's purpose was to determine whether a distinction can be made between individuals adopting an external locus of control as a defense and those adopting the orientation because it reflects their life experience. It was hypothesized that the two groups differ in the amount of personal responsibility they accept for task outcomes. Internals and externals were identified and then further designated as high or low in action taking. Among externals, a high action-taking score implied defensiveness. Subjects randomly received either success or failure feedback on a presumed task of interpersonal sensitivity. Defensive externals varied their causal attributions as a function of outcome, whereas nondefensive externals did not (p < .05). The distinction between defensive and nondefensive external control was thus supported.     

The two faces of transformational leadership: empowerment and dependency

Followers' identification with the leader and the organizational unit, dependence on the leader, and empowerment by the leader are often attributed to transformational leadership in organizations. However, these hypothesized outcomes have received very little attention in empirical studies. Using a sample of 888 bank employees working under 76 branch manages, the authors tested the relationships between transformational leadership and these outcomes. They found that transformational leadership was positively related to both followers' dependence and their empowerment and that personal identification mediated the relationship between transformational leadership and followers' dependence on the leader, whereas social identification mediated the relationship between transformational leadership and followers' empowerment. The authors discuss the implications of these findings to both theory and practice.     

On distinguishing between love and lust

The Journal of Value Inquiry -     

A dissociation between two implicit conceptual tests supports the distinction between types of conceptual processing

Subjects studied words in a classification task (to what categories does it belong?) or in a production task (producing associates to the word) and then completed one of two implicit memory tests—category association or free association. The classification study task and the category-association test emphasize categorical relations between concepts, and the production study task and the free-association test draw on associative relations. As predicted by the transfer-appropriate processing principle, priming in the category-association test was larger for words studied under the classification task than for those studied under the production task, whereas the opposite was true in the free-association test. This crossover dissociation is the first obtained between two implicit conceptual tests, and it provides support for the claim that it is necessary to distinguish between different types of conceptual processing.     

The distribution matters: two types of sample-size tasks

Different studies on how well people take sample size into account have found a wide range of solution rates. In a recent review, Sedlmeier and Gigerenzer (1997) suggested that a substantial part of the variation in results can be explained by the fact that experimenters have used two different types of sample-size tasks, one involving frequency distributions and the other sampling distributions. This suggestion rested on an analysis of studies that, with one exception, did not systematically manipulate type of distribution. In the research reported in this paper, well-known sample-size tasks were used to examine the hypothesis that frequency distribution versions of sample-size tasks yield higher solution rates than corresponding sampling distribution versions. In Study 1, a substantial difference between solution rates for the two types of task was found. Study 2 replicated this finding and ruled out an alternative explanation for it, namely, that the solution rate for sampling distribution tasks was lower because the information they contained was harder to extract than that in frequency distribution tasks. Finally, in Study 3 an attempt was made to reduce the gap between the solution rates for the two types of tasks by giving participants as many hints as possible for solving a sampling distribution task. Even with hints, the gap in performance remained. A new computational model of statistical reasoning specifies cognitive processes that might explain why people are better at solving frequency than sampling distribution tasks. Copyright© 1998 John Wiley & Sons, Ltd.     

Adaptive regression of two types

Adaptive regression is considered to be of two types: a relatively uncommunicable private type and a relatively communicable public type. Private adaptive regression was operationalized by hypnotic suggestibility and by a questionnaire. Public adaptive regression was operationalized by two measures of esthetic sensitivity. It was hypothesized that the psychodynamics of the two types are as follows: Hypothesis 1: Private adaptive regression involves engaging in primary process because of secondary process motivation. Hypothesis 2: Public adaptive regression involves engaging in primary process because of secondary process motivation. Hypothesis 3: Public adaptive regression involves secondary process shaping of primary process to a greater extent than does private adaptive regression. Measures of engaging in primary process were derived from inkblot responses. Hypotheses 1 and 3 were supported: Hypothesis 2 was not.     

Conditioning two types of enuretics

Acquired enuretics (children who resume wetting after a period of dryness) have been distinguished from persistent enuretics (children who were never dry) in that the wetting of the former has been viewed as symptomatic of conflict and not modifiable by conditioning procedures. The present study compares these two types on measures of conditioning outcome and effectiveness, initial pathology and post-treatment adjustment.     

The importance of distinguishing between harassment-only and assault military sexual trauma during screening

Extant research demonstrates that a history of military sexual trauma (MST) is associated with PTSD and depression diagnoses as well as heightened risk for suicidal ideation and death by suicide. Past studies of MST and its sequelae typically collapse harassment-only and assault MST screening items into a single response, recorded as positive or negative for a history of MST. It is presently unclear whether assault is associated with poorer mental health outcomes relative to harassment-only MST. Female service members/Veterans (n = 656) completed an online survey assessing history (present, absent) and type (harassment-only, assault) of MST, PTSD, depression, sexual satisfaction and function symptoms, as well as suicidal ideation. Findings revealed that those who reported a history of MST, and assault more specifically, were more likely to report higher PTSD symptoms and probable PTSD diagnosis, higher depression symptoms and probable depression diagnosis, worse sexual function and probable sexual function diagnosis, lower sexual satisfaction, and presence of suicidal ideation. Those who reported harassment-only MST also reported higher PTSD severity and probable PTSD diagnosis, but the magnitude of the association of harassment-only MST and PTSD severity relative to assault MST and PTSD severity was substantially lower. Findings suggest it is critical to distinguish between history and type of MST during screening as a combined screening item loses sensitivity to identify those at heightened risk for distress and dysfunction.     

Syntactic analysis in sentence comprehension: Effects of dependency types and grammatical constraints

This paper presents three experiments on the parsing of Italian wh-questions that manipulate the wh-type (whovs. which-N)and the whextraction site (main clause, dependent clause with or without complementizer). The aim of these manipulations is to see whether the parser is sensitive to the type of dependencies being processed and whether the processing effects can be explained by a unique processing principle, the minimal chain principle (MCP; De Vincenzi, 1991). The results show that the parser, following the MCP, prefers structures with fewer and less complex chains. In particular: (1) There is a processing advantage for the wh-subject extractions, the structures with less complex chains; (2) there is a processing dissociation between the whoand which questions; (3) the parser respects the principle that governs the well-formedness of the empty categories (ECP).     

The value of practical usefulness

Some moral theories, such as objective forms of consequentialism, seem to fail to be practically useful: they are of little to no help in trying to decide what to do. Even if we do not think this constitutes a fatal flaw in such theories, we may nonetheless agree that being practically useful does make a moral theory a better theory, or so some have suggested. In this paper, I assess whether the uncontroversial respect in which a moral theory can be claimed to be better if it is practically useful can provide a ground worth taking into account for believing one theory rather than another. I argue that this is not the case. The upshot is that if there is a sound objection to theories such as objective consequentialism that is based on considerations of practical usefulness, the objection requires that it is established that the truth about what we morally ought to do cannot be epistemically inaccessible to us. The value of practical usefulness has no bearing on the issue.     

Research on the clinical usefulness of the Rorschach: 1. The diagnosis of schizophrenia

Research on the use of the Rorschach in the diagnosis of schizophrenia is reviewed. The analysis of this research (from that done by Rorschach to the most recent) indicates that schizophrenics do not respond in any unique fashion to any particular determinant or any particular card. The research also indicates that the computation of percentages and ratios, no matter how complex, does not facilitate the identification of a schizophrenic process. What the research does demonstrate is that schizophrenia, in its overt as well as latent and borderline forms, is detectable on the Rorschach through an analysis of the patient's thinking. The thinking of the schizophrenic reveals highly personal, illogical, and bizarre associations to the blots. This analysis of thinking is not accomplished through assessment of the formal properties of the blots, e.g., the analysis of response to color, movement, shading, the color-to-movement ratio, or form level (low form level proves to be a function of psychoticism, not schizophrenia, per se) but more in terms of the phenomenology of the responses.