Unmasking affiliative behavior among juvenile Midas cichlids (Cichlasoma citrinellum)

Adults of the Midas cichlid (Cichlasoma citrinellum) are predominantly normal-colored (N) morphs, although 8% in nature are gold (G) morphs. They tend to mate assortatively by color; that behavior may be influenced by prior experience with parents or siblings or by their own color. A previous experiment indicated that juveniles respond according to a rule that they avoid and behave defensively toward G juveniles and that they consort with and behave aggressively toward N juveniles (Barlow & Siri, 1987). The fear-provoking effect of G may have interfered with more subtle aspects of choice because the 4 treatment fish in each group reacted through the glass barrier to the approach of the subject. In the present experiment such feedback was eliminated by using one-way mirrors. N juveniles reared by normal parents (N X N) differentiated between N and G treatment fish only in that they attacked significantly more toward G; thus their behavior was contrary to that predicted by the fear-provoking effect of gold. The notable effect among juveniles reared by G parents (G X G) was that N spent more time with N and avoided G treatment fish, in keeping with the fear-provoking effect of gold. The results are discussed in terms of the differences in experiences between juveniles reared N X N, all of which were themselves N, and those reared G X G, consisting of both color morphs. Despite the differences in the two experiments, the main conclusion remains in place: Affiliative responses of juveniles, as measured in these tests, do not predict choice of mate among adults.     

Spontaneous skepticism: the interplay of motivation and expectation in responses to favorable and unfavorable medical diagnoses

The quantity of processing view of motivated reasoning predicts that individuals are more likely to spontaneously question the validity of unfavorable than favorable feedback even when the objective likelihood of the feedback is equivalent. Participants were videotaped self-administering a bogus medical test revealing either a favorable or an unfavorable result. In Studies 1 and 2, unfavorable result participants required more time to accept the validity of the test result and were more likely to spontaneously recheck its validity than were favorable result participants. However, unfavorable results also were perceived as less expected than were favorable results, even though the information supplied about their objective likelihood was identical. Study 3 showed that participants evaluating another student's results perceived favorable and unfavorable outcomes as equally likely, suggesting that the subjective likelihood of positive and negative feedback is also subject to motivational influence.     

Coping with Unfavorable Attribute Values in Choice

This paper examines how decision makers cope when faced with trade-offs between a higher quality alternative and a lower price alternative in situations where both alternatives involve relatively unfavorable versus relatively favorable values for quality. We hypothesize that choices between alternatives defined by unfavorable quality values will generate negative emotion, resulting in emotion-focused coping behavior. Choosing the higher quality alternative (i.e., maximizing the quality attribute in choice) appears to function as a coping mechanism in these situations. These apparently coping-motivated choice effects are found even after methods are implemented to control for more cognitive factors associated with manipulations of quality-attribute value, such as the possibility that unfavorable attribute values are associated with increased attribute ranges and therefore increased relative importance for quality.     

Being angry for different reasons: the role of personality in distributive justice

The present research examines personality predictors of anger in response to unfavorable and favorable outcomes with regard to violations of the distributive justice principle of equality. Two studies showed that feelings of anger in response to equality violations were related to neuroticism and agreeableness, albeit for different reasons. Depending on whether the equality violation was favorable or not, anger could be predicted by either feelings of threat or guilt for neuroticism and perceptions of responsibility for agreeableness. These findings add to the literature on boundary conditions of justice and reveal how core personality dimensions contribute to emotional reactions in distributively unjust situations, even if the outcome is personally favorable.     

Weapons used by juveniles and adults to kill parents

Youths who kill, particularly those who kill their parents, have been a matter of increasing concern in the United States in recent years. Empirical analyses of homicide and parricide cases, however, have been limited. The FBI Supplementary Homicide Report (SHR) Data Base for the 10-year period 1977–1986 was utilized to investigate which weapons were used by children in the United States to kill male and female parents and stepparents in single victim, single offender situations. Biological parents were analyzed separately from stepparents. Significant differences were found in the weapons used to kill male and female parents, the weapons used by juveniles and adults when killing parents and stepfathers, and the weapons used by both juveniles and adults when killing male as opposed to female victims. The age and gender differences found in relation to weapons used to kill parents were consistent with a physical strength hypothesis. The relationship found between offender age and weapon used strongly suggests that the number of parricides committed by juveniles could be somewhat curtailed if access to firearms, particularly rifles and shotguns, was severely restricted.     

Challenges since Wikipedia: the availability of Rorschach information online and internet users' reactions to online media coverage of the Rorschach-Wikipedia debate

We conducted 2 studies to assess the availability of Rorschach information online and Internet users' attitudes since the inkblots were published on Wikipedia. In the first study, the authors conducted 2 Google searches for Web sites containing Rorschach-related information. The top 88 results were classified by level of threat to test security; 19% posed a direct threat. The authors also found Web sites authored by psychologists that divulged sensitive Rorschach information. In the second study, 588 comments to online news stories covering the Rorschach-Wikipedia debate were coded as expressing favorable or unfavorable opinions regarding the field of psychology, psychologists, and the Rorschach. Eight percent of comments described unfavorable opinions toward psychology, 15% contained unfavorable opinions toward psychologists, and 35% portrayed unfavorable opinions of the Rorschach. Common themes and popular misconceptions of the Rorschach contained in these comments are described. Implications and recommendations for practice are discussed. Limitations, including the second study's narrow sample and self-selection bias, are also detailed.     

Communication deviance in families of schizophrenic and manic patients

Levels of communication deviance (CD) distinguish parents of schizophrenic patients from parents of nonpsychotic patients, but the prevalence of intrafamilial CD in other psychotic disorders has not been examined. Levels of CD were compared across biological parents of schizophrenic (n = 39) and bipolar manic (n = 16) patients and across patients themselves. CD ratings were based on Thematic Apperception Test protocols (parents only) and family interactions (parents and patients). Total levels of CD did not distinguish between groups of parents or patients. However, instances of odd word usage were more frequent among parents of manic patients than among parents of schizophrenic patients on both CD measures. Also, during the interaction task, odd word usage was more frequent among manic patients, whereas schizophrenic patients made more ambiguous references. Results suggest that high levels of intrafamilial CD are not unique to schizophrenia.     

Cognitive organization of favorable and unfavorable beliefs about performing a behavior

Intentions to perform behaviors are influenced by beliefs about their consequences, but researchers have not addressed how such beliefs are cognitively organized. In 3 experiments, the authors tested the hypothesis that beliefs are organized according to whether they are favorable or unfavorable in regard to performing a behavior. In Experiment 1, a group of U.S. students first read a list of beliefs favorable and unfavorable to going to a vacation resort and then listed their beliefs about condom use. In Experiment 2, another group of U.S. students listed their beliefs about condom use. In Experiment 3, a 3rd group of U.S. students listed their beliefs about a novel behavior (asking the experimenter for candy). The results of all 3 experiments were consistent with the hypothesis that people cognitively organize their beliefs according to whether they are favorable or unfavorable to the behavior in question.     

Paranoia and Power Anxiety

Several previous studies of paranoid schizophrenia have provided only scattered support for Freud's notion that homosexual wishes and fears are the root of the difficulty. The present study was designed as a partial test of the broader theory that paranoid schizophrenia in men involves severe anxiety over aggression or assertion. The subjects were men and women in three categories: paranoid schizophrenic, nonparanoid schizophrenic, and people without any history of psychiatric trouble. Using a set of TAT cards portraying various situations of anger and aggression, it was found, as predicted, that paranoid schizophrenic men, and only paranoid schizophrenic men, show a defensive response. These findings are discussed in the context of traditional gender roles and other evidence about the paranoid style.     

Challenges Since Wikipedia: The Availability of Rorschach Information Online and Internet Users’ Reactions to Online Media Coverage of the Rorschach–Wikipedia Debate

We conducted 2 studies to assess the availability of Rorschach information online and Internet users’ attitudes since the inkblots were published on Wikipedia. In the first study, the authors conducted 2 Google searches for Web sites containing Rorschach-related information. The top 88 results were classified by level of threat to test security; 19% posed a direct threat. The authors also found Web sites authored by psychologists that divulged sensitive Rorschach information. In the second study, 588 comments to online news stories covering the Rorschach–Wikipedia debate were coded as expressing favorable or unfavorable opinions regarding the field of psychology, psychologists, and the Rorschach. Eight percent of comments described unfavorable opinions toward psychology, 15% contained unfavorable opinions toward psychologists, and 35% portrayed unfavorable opinions of the Rorschach. Common themes and popular misconceptions of the Rorschach contained in these comments are described. Implications and recommendations for practice are discussed. Limitations, including the second study's narrow sample and self-selection bias, are also detailed.     

Cognitive Organization of Favorable and Unfavorable Beliefs About Performing a Behavior

Abstract

Intentions to perform behaviors are influenced by beliefs about their consequences, but researchers have not addressed how such beliefs are cognitively organized. In 3 experiments, the authors tested the hypothesis that beliefs are organized according to whether they are favorable or unfavorable in regard to performing a behavior. In Experiment 1, a group of U.S. students first read a list of beliefs favorable and unfavorable to going to a vacation resort and then listed their beliefs about condom use. In Experiment 2, another group of U.S. students listed their beliefs about condom use. In Experiment 3, a 3rd group of U.S. students listed their beliefs about a novel behavior (asking the experimenter for candy). The results of all 3 experiments were consistent with the hypothesis that people cognitively organize their beliefs according to whether they are favorable or unfavorable to the behavior in question.     

Consorting among juvenile Midas cichlids (Cichlasoma citrinellum) in relation to own and to parents' color

Adults of the Midas cichlid, Cichlasoma citrinellum, are either normal (N) colored or gold (G); they mate assortatively by color, and that choice is influenced by prior experience with their parents. Three groups of N and two groups of G juveniles were reared by parents which were either N or G. After some months of separation from their parents, the juveniles were tested to ascertain whether the color of their parents or of their cohorts affected their affiliative responses; they were given a choice between four G and four N juveniles. There was no demonstrable effect of either their parents' or their own color. All groups spent more time with N than with G and directed more behavior toward N. The subjects differed only in that they attacked more (at a higher rate) at N and spread their fins more (at a higher rate) at G, consistent with findings in earlier studies of the effect of gold color on dominance relationships. Thus mate choice does not result from continuous associations during development.     

Nonverbal Interactional Behavior in the Families of Persons with Schizophrenic and Bipolar Disorders

Whereas verbal interactional behaviors have been repeatedly found to distinguish the families of persons with and without major psychiatric disorders, there has been comparatively little examination of the discriminative value of nonverbal interactional behaviors. We developed the Nonverbal Interactional Coding System to measure “affiliative” and “distancing” nonverbal behaviors in 18 schizophrenic and 18 bipolar patients and their parents during 10-minute interactions conducted during a posthospital period. Bipolar patients and their parents displayed affiliative nonverbal behaviors (“illustrator gestures” or “prosocial behaviors”) for longer durations than schizophrenic patients and their parents. In contrast, parents of schizophrenic patients displayed distancing nonverbal behaviors (looking away) for longer durations than those of bipolar patients. The nonverbal interactional data added to the statistical strength of patients’ and parents’ verbal interactional data in distinguishing between these diagnostic groups. Nonverbal interactional behaviors are important variables to consider in interventions aimed at improving the communication skills of families coping with psychiatric disorders.     

Family Values, Religiosity, and Emotional Reactions to Schizophrenia in Mexican and Anglo-American Cultures

This study was designed to test whether two sociocultural variables, family cohesion and religiosity, related to affective reactions toward schizophrenia. It was hypothesized that increasing perceptions of one's family as cohesive and religious would be associated with the expression of more favorable and less unfavorable emotions toward patients with the disorder. Eighty-eight Anglo-American undergraduates from Los Angeles and 88 Mexican undergraduates from Guadalajara read vignettes of a hypothetical family member described as meeting DSM-IV criteria for schizophrenia. Results of this study suggest that perceptions of family unity may be one important factor underlying emotional reactions toward schizophrenia. As expected, increasing perceptions of family cohesion were associated with greater reports of favorable emotion and decreased reports of unfavorable emotion toward the patient. However, after controlling for social desirability, family cohesion no longer significantly predicted unfavorable affect. Contrary to expectations, religiosity was not found to predict unfavorable or favorable emotions. However, religiosity was found to covary with nationality. Mexicans, compared to Anglos, reported greater moral-religious values in their families. No national differences were found with respect to family cohesion. Implications of this study are discussed along with suggested directions for future research.     

The Effects of Clarity of Decision Rule and Favorability of Verdict on Satisfaction with Resolution of Conflicts1

Favorability of outcome and clarity of decision rule were manipulated in a simulated conflict resolved by an impartial third party. Overall, subjects who received favorable outcomes were more satisfied than were those who received unfavorable outcomes. In addition, favorability of verdict and clarity of decision rule interacted in affecting overall satisfaction. Among subjects receiving an unfavorable verdict, those whose outcomes had been determined by a defined decision rule experienced greater satisfaction than those whose outcomes were based on an unclear, undefined rule. However, given a favorable outcome, the effects of clarity of decision rule were reversed-subjects reported greater satisfaction with the undefined than the defined rule. These results are discussed with reference to the particularism/universalism of defined and undefined decision rules.     

Averaging processes in ratings and choices based on numerical information

Ss were presented sets of numbers said to represent sample price information from grocery stores. Ss rated the relative desirability of shopping at each of a series of stores and were also asked to make paired-comparison preference choices. In Experiment I, some sets contained favorable information, some contained unfavorable information, and some contained neutral information added to the favorable or unfavorable information. The addition of neutral information led to a decrease in the polarity of responses. This is consistent with an averaging, but not an adding, formulation of how the information is integrated. In Experiment II, sets of favorable or unfavorable information varied in size and a set-size effect was obtained. The greater the amount of favorable or unfavorable information, the more extreme the response. This was accounted for by assuming that an initial neutral expectancy is averaged with the information presented.     

Parent and Child Effects on Cognitive Performance: An Experimental Approach to the Etiological and Responsive Theories of Schizophrenia

While many theorists have assumed that the family has an etiological part in the development of schizophrenia, most findings, since they come predominantly from observations after the illness has occurred, could plausibly be interpreted as family responses to the illness. In this experimental study, we constructed artificial families in order to measure independently of each other the effects of parents of schizophrenics on children and the effects of schizophrenic children on parents. Findings from a cognitive task requiring abilities to attend and abstract show that the presence of a schizophrenic child has only minor disruptive effects upon the performance of normal parents; parents of schizophrenics also have little effect upon normal children. Instead, the most consistent effects are those of normal parents on the schizophrenic child. Adolescent schizophrenic patients whose cognitive performance deficit is apparent prior to the experiment show significant improvement after having worked on the cognitive task with normal parents; their cognitive deficit disappears, and their performance is not different from matched normal children. Further investigation will center on the quality of the normal parents' “normalizing” effects.     

Breaching of family generation boundaries by schizophrenics,disturbed, and normals

This study tested the hypothesis that the breaching of generational boundaries, whereby the child assumes mate-like or parent-like role relations with parents, is one of the dysfunctional family processes linked to schizophrenia. Presence of child-as-mate and parentification fantasies was systematically assessed in individual and conjoint projective stories of young adults and their parents in schizophrenic (N=23), disturbed non-schizophrenic (N=19), and normal (N=20) comparison groups. The variable parentification was not found to discriminate groups. Child-as-mate fantasies strongly differentiated the schizophrenic group. Significantly more than controls, schizophrenics and their parents failed to see generationally appropriate family relationships between parent-like and child-like figures, instead projecting mate-like bonds, often explicitly sexual and usually involving a love triangle. In the conjoint family process, although members were equally likely to communicate a child-as-mate fantasy, those introduced by parents received more agreement and less disagreement in response. Methodological and conceptual issues are discussed.This study was part of a comprehensive schizophrenia research program conducted jointly by the Departments of Psychiatry of Michael Reese Hospital and the University of Chicago, R. R. Grinker, Sr., Principal Investigator, supported in part by USPHS grant MH05519-14. Cohler, William Henry, Roy Grinker, Sr., and Martin Harrow for support and consultation.     

The effects of expectations upon task performance as moderated by levels of self-esteem

The study investigated the effects of expectations upon task performance in a simulated work environment. In a 2 × 2 factorial design, individuals of high and low self-esteem responded to either a favorable or unfavorable expectation. It was found that only high self-esteem individuals differed significantly in their response to the expectation manipulation. The results were discussed relative to self-consistency formulations and implications for organizational behavior were suggested.