On Traits and Temperament: General and Specific Factors of Emotional Experience and Their Relation to the Five-Factor Model

In this article we investigate relations between general and specific measures of self-rated affect and markers of Neuroticism, Extraversion, Openness to Experience, Agreeableness, and Conscientiousness. Replicating previous research, we found strong and pervasive associations between Neuroticism, its facets, and the various negative affects; and between Extraversion, its facets, and the positive affects. Conscientiousness also had a significant, independent relation with general positive affect, but this effect was entirely due to the specific affect of attentiveness, which was more strongly related to Conscientiousness than Extraversion. Conversely, only the achievement facet of Conscientiousness correlated broadly with the positive affects. Finally, hostility had a strong independent association with (low) Agreeableness. The results for Neuroticism and Extraversion further clarify the temperamental basis of these higher order trait dimensions; whereas those obtained for Agreeableness and Conscientiousness illustrate the importance of examining personality-affect relations at the lower order level.     

Word frequency effects in associative and item recognition

The word frequency effect (WFE) has been taken as evidence that recall and recognition are in some way fundamentally different. Consequently, most models assume that recall and recognition operate via very different retrieval mechanisms. Experiment 1 showed that the WFE reverses for associative recognition, which requires discrimination between intact test pairs and recombinations of study list words from different study pairs. Experiment 2, in which word triples were used, revealed an interaction between word frequency and test type: for item recognition, performance was better for low-frequency words; however, for associative recognition and free recall, performance was better for high-frequency words. In Experiment 3, item recognition was tested: although overall performance was better for low-frequency words, the recognition advantage for items in intact pairs was larger for high-frequency words, suggesting two components in recognition memory. These results imply common mechanisms in recall and recognition. Theoretical implications are discussed within the framework of the SAM model.     

The countable homogeneous universal model of B 2

We give a detailed account of the Algebraically Closed and Existentially Closed members of the second Lee class B ₂ of distributive p-algebras, culminating in an explicit construction of the countable homogeneous universal model of B ₂. The axioms of Schmid [7], [8] for the AC and EC members of B ₂ are reduced to what we prove to be an irredundant set of axioms. The central tools used in this study are the strong duality of Clark and Davey [3] for B ₂ and the method of Clark [2] for constructing AC and EC algebras using a strong duality. Applied to B ₂, this method transfers the entire discussion into an equivalent dual category X ₂ of Boolean spaces which carry a pair of tightly interacting orderings. The doubly ordered spaces of X ₂ prove to be much more readily constructed and analyzed than the corresponding algebras in B ₂.     

TO SEE OR NOT TO SEE:

Abstract— When looking at a scene, observers feel that they see its entire structure in great detail and can immediately notice any changes in it. However, when brief blank fields are placed between alternating displays of an original and a modified scene, a striking failure of perception is induced Identification of changes becomes extremely difficult, even when changes are large and made repeatedly. Identification is much faster when a verbal cue is provided showing that poor visibility is not the cause of this difficulty. Identification is also faster for objects considered to be important in the scene. These results support the idea that observers never form a complete, detailed representation of their surroundings. In addition, the results indicate that attention is required to perceive change, and the basis of high-level interest.     

Friendship similarity during early adolescence: gender and racial patterns.

We studied the relationship of reciprocity, gender, and racial composition (Caucasian, African American, cross-race) of adolescent friendship dyads to similarity and proximity in 136 young adolescents. We found that adolescents selected friends who were of the same gender and race and that female dyads were more similar than male dyads on verbal achievement and several personality dimensions. Caucasian dyads were more similar than African American dyads on verbal achievement, mental alertness, and dominance. African American adolescents had more contact with their best friends outside school, whereas Caucasian adolescent friends had more in-school contact. African American students had fewer reciprocal relationships than the Caucasian students. Cross-race friendships were less reciprocal than same-race friendships. Race and gender were important in determining friendship patterns. Similarity and proximity were more important than reciprocity in understanding early adolescent friendships.     

Cognitive specificity and positive-negative affectivity: complementary or contradictory views on anxiety and depression?

A principal factor analysis, conducted on a mixed psychiatric outpatient sample (N = 470), identified both common and specific dimensions underlying anxiety and depression. Although an initial single-factor extraction accounted for a significant proportion of variance in cognitive and symptom measures of anxiety and depression, a two-factor solution, in which anxiety and depression formed separate dimensions, proved to be the better solution. MANOVAS performed on pure depressed, pure anxious, and mixed anxious/depressed subgroups provided evidence of a specific cognitive profile for anxiety and depression. The mixed subsample evidenced greater severity, a mixed cognitive and symptom profile, and character traits that may indicate increased vulnerability to psychological disturbance. Results are discussed in terms of Beck's (1976) cognitive content-specificity hypothesis and the positive-negative affect model (Watson & Tellegen, 1985).     

Record keeping in two types of relationships

On the basis of a distinction between communal and exchange relationships (Clark & Mills, 1979; Mills & Clark, 1982), the following predictions were made: (a) Members of exchange relationships would keep track of individual inputs into joint tasks and (b) members of communal relationships would not. These hypotheses were tested in three studies. In each study, subjects worked on a task with a partner with whom they (a) desired or had a communal relationship or (b) desired or had an exchange relationship. The task involved locating and circling number sequences in a large matrix. Whether subjects used a pen of the same or of a different color from that used by their partner served as the dependent measure. If partners worked with pens of the same color individual inputs wee obscured. If they worked with different color pens, individual inputs were clear. Given this, if the proportion of subjects in a condition choosing different color pens was greater than 50% (chance), it was taken as evidence that subjects in that condition were trying to keep track of individual inputs. If this proportion was less than 50%, it was taken as evidence that subjects were trying to avoid keeping track of individual inputs. As predicted, in all three studies the proportion of subjects in the exchange conditions who chose a different color pen was significantly greater than 50% and was significantly greater than the proportion of subjects in the communal conditions who chose a different color pen. Also as expected, in no study was this percentage greater than 50% in he communal conditions.(ABSTRACT TRUNCATED AT 250 WORDS)