Sex differences in attribution for occupational success

A study was conducted to both test and extend Deaux's (Sex: A perspective on the attribution process. In J. H. Harvey, W. J. Ickes, & R. F. Kidd, (Eds.), New directions in attribution research, Volume 1. Hillsdale, N.J.: Erlbaum, 1976) expectancy model of sex-linked differences in attribution for success. Specifically, it was hypothesized that female occupational subjects would attribute success more to the unstable causes of effort and luck, as well as the stable internal cause of interpersonal skill, while male occupational subjects would make higher attributions to the stable causes of ability and task ease. This hypothesis was supported for the causes of effort, luck, and task ease. Additionally, a comparison between sex differences in attribution occurring within a nonpersonal vs. personal frame of reference showed three of the expected sex differences in attribution to be stronger in the latter condition. Moreover, it was shown that this difference was largely accounted for by changes in females' rather than males' attributions. A final hypothesis, namely, that males would perceive themselves as more successful in their occupations than females, was not confirmed.     

The role of causal attributions in competitive situations

Previous data have shown that successful women are judged to have masculine characteristics [J. A. Doyle (1989), The Male Experience(2nd ed.), Dubuque, IA: Wm. C. Brown; D. L. Gill (1986), Psychological Dynamics of Sport,Champaign, IL: Human Kinetics; D. J. Murphy (1988), “Sport and Gender,” in W. M. Leonard II (Ed.), A Sociological Perspective of Sport(3rd ed.), New York: Macmillan; P. Willis (1994), “Women in Sport in Ideology,” in S. Birrell and C. L. Cole (Eds.), Women, Sport, and Culture,Champaign, IL: Human Kinetics]. Two experiments were conducted to test two different explanations for this effect, the appraisal and attribution hypotheses. In Experiment 1, male participants who lost to a female confederate on a masculine-relevant task rated her as having more masculine and fewer feminine characteristics than when the task was described as feminine-relevant. However, heart rate and blood pressure data failed to support the appraisal hypothesis that these reactions were due to the stress of losing to the female, or defensiveness. The alternative hypothesis that these ratings were due to standard attributional processes was more consistent with the data. Consequently, this hypothesis was tested in Experiment 2 using an attributional paradigm. Consistent with Experiment 1, the attribution hypothesis fared better than did the appraisal hypothesis.     

Ending social encouters

Certain classes of verbal behavior—content summary statements (S_c); affective summary statements (S_a); continuity (C), justification (J), and well-wishing (W) statements; and statements of positive affect (P)—were hypothesized to be constituents of interpersonal endings. These statements are shown to increase during the terminal phase of a social encounter as a function of whether the conversation is between friends or strangers and whether it is structured or unstructured. A hypothesis concerning the sequence in which these five classes of statements will occur during the ending of an interaction, namely, [S_c] → [J] → [_Sa^P] → [C] → [W], is tested and confirmed.     

Preserving informational separability and violating decisional separability in facial perception and recognition

The holistic encoding hypothesis (M. J. Farah, K. D. Wilson, M. Drain, & J. N. Tanaka, 1998) proposes that faces are encoded and used in perception and cognition as relatively undifferentiated wholes. A previous study (M. J. Wenger & E. M. Ingvalson, 2002) found very little support for the strong version of this hypothesis and instead found evidence that shifts in decisional criteria may be important. This study provides a replication and stronger test of those findings, demonstrating consistent violations of decisional separability and preservation of informational separability in both immediate perception and delayed recognition.     

THE PSYCHOLOGICAL REALITY OF LINGUISTIC SEGMENTS RECONSIDERED

LARSEN, S. F. The psychological reality of linguistic segments reconsidered. Scand. J. Psychol. , 1971, 12, 113–118.–Experiments using the so-called click-technique (Fodor & Bever, 1965) and testing the hypothesis that linguistic constituents are the units of speech perception are shown to rest on logically inadequate analysis of the data. Therefore the hypothesis was submitted to another test in the present experiment, and it was not substantiated. At the same time a predictiondirectly testing the basic postulate of the click-technique, viz., that auditory perceptual units resist interruptions by clicks, was clearly disconfirmed. However, due to insufficient precision of the postulate, results obtained by this technique seems uninterpretable at present.     

Spatial intention-response compatibility

In the current investigation the assumption that intentions and actions are represented in the same medium or code (common coding hypothesis of intention and action) was tested and confirmed [Q. J. Exp. Psychol. 52 (1999) 1; Eur. J. Cognit. Psychol. 9 (1997) 129]. In two experiments it is shown that the intention to produce a spatial consequence in the environment to an otherwise spatially neutral stimulus leads to a shorter response, if the responses and the intended consequences share relative positions compared to a situation where this is not the case. In two control experiments it is ruled out that this spatial intention-response compatibility effect is due to an intention-independent expectancy of the consequences of the correct responses.     

10 years of illusions

A decade ago, S. Aglioti, J. F. X. DeSouza, and M. A. Goodale (1995) published an experiment that has had a big influence on the way that visual information is thought to control human behavior. Their findings have often been simplified as suggesting that action is immune to perceptual illusions. The current authors critically analyze the 4 steps involved in this simplification and argue that research during the last 10 years has shown that the validity of 3 of the 4 steps is doubtful. They conclude that this experiment cannot be regarded as firm support for the 2-visual-systems hypothesis (i.e., that the ventral stream is for perception and the dorsal stream is for visually guided actions).     

A theoretical framework for understanding the effects of simultaneous base-rate and payoff manipulations on decision criterion learning in perceptual categorization

Observers completed perceptual categorization tasks in which base rates and payoffs were manipulated separately or simultaneously across a range of category discriminabilities. Decision criterion estimates from the simultaneous base-rate/payoff conditions were closer to optimal than those predicted from the independence assumption, in line with predictions from the flat-maxima hypothesis. A hybrid model that instantiated the flat-maxima and competition between reward and accuracy maximization hypotheses was applied to the data as well as used in a reanalysis of C. J. Bohil and W.J. Maddox's (2001) study. The hybrid model was superior to a model that incorporated the independence assumption, suggesting that violations of the independence assumption are to be expected and are well captured by the flat-maxima hypothesis, without requiring any additional assumptions.     

An inferential confidence interval method of establishing statistical equivalence that corrects Tryon's (2001) reduction factor

Evidence of group matching frequently takes the form of a nonsignificant test of statistical difference. Theoretical hypotheses of no difference are also tested in this way. These practices are flawed in that null hypothesis statistical testing provides evidence against the null hypothesis and failing to reject H-sub-0 is not evidence supportive of it. Tests of statistical equivalence are needed. This article corrects the inferential confidence interval (ICI) reduction factor introduced by W. W. Tryon (2001) and uses it to extend his discussion of statistical equivalence. This method is shown to be algebraically equivalent with D. J. Schuirmann's (1987) use of 2 one-sided t tests, a highly regarded and accepted method of testing for statistical equivalence. The ICI method provides an intuitive graphic method for inferring statistical difference as well as equivalence. Trivial difference occurs when a test of difference and a test of equivalence are both passed. Statistical indeterminacy results when both tests are failed. Hybrid confidence intervals are introduced that impose ICI limits on standard confidence intervals. These intervals are recommended as replacements for error bars because they facilitate inferences.     

Updating situation models

The authors examined how situation models are updated during text comprehension. If comprehenders keep track of the evolving situation, they should update their models such that the most current information, the here and now, is more available than outdated information. Contrary to this updating hypothesis, E. J. O'Brien, M. L. Rizzella, J. E. Albrecht, and J. G. Halleran (1998) obtained results suggesting that outdated or incorrect information may still influence the comprehension process. The authors of the current study demonstrate that the nature of E. J. O'Brien et al.'s materials were the likely cause of this pattern of results. Hence, the current authors constructed materials that circumvent identified confounds and in a reading-time experiment obtained evidence supporting the here-and-now hypothesis.     

非传统理念指导下的传统技术导致应用医学重大课题的突破--关于2005年诺贝尔生理学或医学奖

发现幽门螺杆菌(Helicobacter pylori,以下简称Hp)导致慢性胃炎和消化性溃疡,是沃伦和马歇尔获得2005年诺贝尔医学奖的原因.他们在1982年得出的这一假说,违反了关于这一类慢性病传统的发病机制理念.可能因为这一理念的反传统性,其假说被世界同行基本接受大概经历了20年时间.值得强调的是,对HP的观察、分离、培养、鉴定和人体试验,以及它与疾病相关的诊断、治疗、临床流行病学等研究,应用的都是传统的医学技术.从而表明,即使到了20世纪80年代,传统技术仍能导致诺贝尔奖级科研成果的出现.     

I sell seashells by the seashore and my name is Jack: comment on Pelham, Mirenberg, and Jones (2002)

According to a new hypothesis based on implicit egotism, people gravitate toward cities, states, and careers with names similar to their own names. To support this hypothesis, B. W. Pelham, M. C. Mirenberg, and J. T. Jones (2002) reported a series of results regarding distributions of names in different cities, states, and jobs. In the present article, new analyses of the original data are reported, showing that the hypothesis is not supported for the large majority of names considered by the authors, and for some names even the opposite result is found. In addition, a meta-analysis reveals that either the data are unreliable, or the hypothesis cannot be supported in the whole population of names. Overall, the original data give no support of the idea that implicit egotism influences major life decisions.     

Multiplicity,directional (type III) errors,and the null hypothesis

L. V. Jones and J. W. Tukey (2000) pointed out that the usual 2-sided, equal-tails null hypothesis test at level alpha can be reinterpreted as simultaneous tests of 2 directional inequality hypotheses, each at level alpha/2, and that the maximum probability of a Type I error is alpha/2 if the truth of the null hypothesis is considered impossible. This article points out that in multiple testing with familywise error rate controlled at alpha, the directional error rate (assuming all null hypotheses are false) is greater than alpha/2 and can be arbitrarily close to alpha. Single-step, step-down, and step-up procedures are analyzed, and other error rates, including the false discovery rate, are discussed. Implications for confidence interval estimation and hypothesis testing practices are considered.     

Elementary, my dear Wason: The role of problem representation in the THOG task

The present study was concerned with Wason's THOG problem, a hypothetico-deductive reasoning task for which performance over the past 20 years has typically been very poor (<20% correct). We examined the hypothesis that incorporating a quasi-visual context into the problem statement would make both the binary, symmetric tree structure and solution principle of the THOG task clearer and thus facilitate performance. A version of O'Brien et al.'s (Q J Exp Psychol 42A:329–351) Blackboard THOG problem, that specifies each branch of the tree by describing a specific location for each possible color-shape combination, was used to test this hypothesis. Substantial facilitation was both observed (68% correct) and replicated (73% correct), and it was also shown that it is necessary to provide a representation of both sides of the tree to obtain this level of facilitation. The implications of these results for human deductive reasoning are considered. Received: 1 November 2000 / Accepted: 4 May 2001     

Guessing, expectancy and autonomous change

An attempt was made to test the hypothesis that changes in memory of the kind ascribed by Gestalt theory to autonomous processes are due, not to changes in the memory trace, but to non-random guessing. Judgements of difference between original and recognition figures are shown to be related to guesses as to what these differences are likely to be, but the relation is not such that it can be predicted from a simple guessing hypothesis.     

Why Bayesians Needn’t Be Afraid of Observing Many Non-black Non-ravens

According to Hempel??s raven paradox, the observation of one non-black non-raven confirms the hypothesis that all ravens are black. Bayesians such as Howson and Urbach (Scientific reasoning: the Bayesian approach, 2nd edn. Open Court, Chicago, 1993) claim that the raven paradox can be solved by spelling out the concept of confirmation in the sense of the relevance criterion. Siebel (J Gen Philos Sci 35:313?C329, 2004) disputes the adequacy of this Bayesian solution. He claims that spelling out the concept of confirmation in the relevance sense lets the raven paradox reappear as soon as numerous non-black non-ravens are observed. It is shown in this paper that Siebel??s objection to the Bayesian solution is flawed. Nevertheless, the objection made by Siebel may give us an idea of how Bayesians can successfully handle situations in which we observe more than one non-black non-raven.     

Apparent movement and metacontrast: A note on Kahneman’s formulation

Recently metacontrast has been described as a case of “impossible” apparent motion. Kahneman (J 967) has supported this hypothesis with a study showing that apparent motion and metacontrast functions resemble one another. However, when visual angle, luminance, and duration vary from the values used in the Kahneman study, the resemblance between the two effects breaks down. Since the apparent motion explanation for metacontrast assumes an identity between apparent motion and metacontrast, these present results indicate that the apparent motion hypothesis for metacontrast is untenable. Metacontrast and apparent motion may not be unrelated, however; they might both have something to do with single units in the visualcortex. For each effect, however, different functional units would be involved.     

Unconscious semantic categorization and mask interactions: An elaborate response to Kunde et al. (2005)

In their original report [Kunde, W., Kiesel, A., & Hoffmann, J. (2003). Conscious control over the content of unconscious cognition. Cognition, 88, 223-242] maintain that “unconscious stimuli [do not] owe their impact […] to automatic semantic categorization” (p.223), and instead propose the action-trigger theory of unconscious priming. In a reply to our paper [Kunde, W., Kiesel, A., & Hoffmann, J. (2005). On the masking and disclosure of unconscious semantic processing. A reply to Van Opstal, Reynvoet, & Verguts (2005). Cognition], the authors adopt a reconcilist position, and propose that both theories may be valid depending on the experimental situation. We discuss the evidence in favor of this position. [Kunde, W., Kiesel, A., & Hoffmann, J. (2005). On the masking and disclosure of unconscious semantic processing. A reply to Van Opstal, Reynvoet, & Verguts (2005). Cognition] also propose an alternative account of our mask-type blocking hypothesis. We report an experiment that distinguishes between our original and their alternative hypothesis.