THE INTRINSIC VALUE OF NON-BASIC STATES OF AFFAIRS

Philosophical Studies -     

Conceptual deficits and aging: the Category Test

Category Test performance of 41 bright aged normals was compared with the performance of 40 young normals and a group of 43 patients with suspected neurological dysfunction. The aged normals were not only as deficient as the neurologic patients but showed a similar pattern of deficits on Category subtests. The extreme difficulty experienced by aged normals and patients on Subtests III and IV was explained as a function of task complexity rather than of conceptual difficulty of conceptual principles and task complexity in a variety of impaired groups was suggested.     

Generic terms and generic sentences

Conclusion Whether or not the particular view of generic sentences articulated above is correct, it is quite clear that the study of generic terms and the truth-conditions of generic sentences touches on the representation of other parts of the grammar, as well as on how the world around us is reflected in language. I would hope that the problems mentioned above will highlight the relevance of semantic analysis to other apparently distinct questions, and focus attention on the relevance of linguistic problems to other already established areas of inquiry.     

Teenage parenting and child development: a literature review

Research on teenage parenting together with medical and behavioral research related to child development is reviewed in an effort to determine causal factors related to reported developmental deficits among children of teenage parents. 4 general conclusions are suggested: 1) several researchers agree that children of teenage parents show poor social and intellectual competence when compared with children on non-teen parents. However, the amount of sound empirical data to support this view is minimal. For example, there are few published studies of the longterm effects of teenage parenting or of actual behavioral interactions of teenage mothers and their children. 2) It is unlikely that research along the lines of the "continuum of reproductive casualty" will lead to identification of causal factors sufficient to account for developmental deficits in children of teenage mothers. 3) Research along the lines of "the continuum of caretaking casualty" suggest numerous behavioral and environmental variables that may be related to the development of children of teenage mothers. 4) Research designs applied to the study of teenage parenting must shift from linear models to complex multivariate models that permit simultaneous analysis of organismic, environmental, and behavioral determinants of development. Finally, mental health specialists, government agencies, and researchers alike, must be willing to entertain the hypothesis that much of our knowledge of the childrearing skills of teenage mothers is based on myth rather than empirical fact. 1 such myth may be that below 19 years of age, maternal age in and of itself is an important determinant of infant development and parent-infant interaction. Poor social-economic status, family support systems, marital stability, nutrition and prenatal care may be far more important determinants of development for these children than the age of their mothers.     

Effects of repetition and foreknowledge in task-set reconfiguration

To examine the roles of executive control and automatic activation in task switching, we manipulated foreknowledge as well as task transitions. In Experiments 1 and 2, performance with foreknowledge was faster than performance with no foreknowledge, but the amount of switch cost did not depend on foreknowledge. This result suggests that switch costs primarily reflect persisting activation rather than inadequate preparation. In Experiment 3, switch cost was greater with foreknowledge about task transition alone than with foreknowledge about both task transition and identity, suggesting that foreknowledge about specific task identity did allow preparation for a switched task. We argue that task repetition and foreknowledge effects are independent. Although foreknowledge allows preparation for both repeated and switched tasks, repeating the same task has benefits over task switching regardless of foreknowledge.     

Beware the eyes behind the mask: The capture and hold of selective attention by backward masked fearful eyes

Fearful facial expressions are important social indicators of environmental threat. Among the various features of a fearful face, the eyes appear to be particularly important for recognizing and responding to these social cues. One way in which fearful faces facilitate observers’ behavior is by automatically capturing attention. This is true for both consciously and nonconsciously processed fearful faces. Recent research suggests that consciously processed fearful eyes alone are sufficient to capture observers’ attention. However, it is unknown as to whether or not nonconsciously processed, backward masked, fearful eyes are sufficient to facilitate spatial attention. To test this possibility, two dot-probe experiments with masked fearful eye stimuli were performed. In Experiment 1, we found that, relative to scrambled eyes, masked fearful eyes facilitate attentional orienting and delay attentional disengagement. In Experiment 2, we replicated this effect when comparing backward masked fearful to neutral eyes. Thus, the data suggest that nonconscious fearful eyes facilitate spatial attention through facilitated orienting and delayed disengagement.     

Attitudes Toward Professional Psychological Help Seeking in South Asian Students: Role of Stigma and Gender

This study examined (a) the roles of perceived and personal stigma on attitudes toward professional psychological help seeking and (b) the effects of these constructs across gender in South Asians. Personal stigma and being male was negatively associated with attitudes toward professional psychological help seeking; no difference in the association between personal and perceived stigma and attitudes across genders was found. These findings have implications for the engagement of South Asians in mental health services in the United States. Este estudio examinó (a) los roles de estigmas percibidos y personales en las actitudes hacia la búsqueda de ayuda psicológica profesional y (b) los efectos de estos constructos en indiviuos sudasiáticos según su sexo. El estigma personal y la identidad masculina se asociaron negativamente con las actitudes hacia la búsqueda de ayuda psicológica profesional; no se halló diferencia en la asociación entre estigmas personales y percibidos y las actitudes de los distintos sexos. Estos hallazgos tienen implicaciones para la participación de los individuos sudasiáticos en los servicios de salud mental en Estados Unidos.     

Keep it local (and final): Remnant preferences in “let alone” ellipsis

The let alone construction (John can't run a mile, let alone a marathon) differs from standard coordination structures (with and or but) by requiring ellipsis of the second conjunct—for example, a marathon is the remnant of an elided clause [ John run a marathon]. In support of an ellipsis account, a corpus study of British and American English finds that let alone exhibits a Locality bias, as the second conjunct preferentially contrasts with the nearest lexical item of the same syntactic type. Two self-paced reading studies show that the Locality bias is active during online processing, but must be reconciled with indicators of semantic contrast and discourse information. Further, a sentence-rating study shows that the Locality bias interacts with a Finality bias that favours placing the let alone phrase at the end of a clause, which sometimes necessitates a nonlocal contrast. Together, the results show how a general bias in ellipsis for local contrasts is affected by discourse demands, such as the need for scalar contrast imposed by let alone, thereby offering a window into how possibly divergent syntactic and discourse constraints impact sentence processing.     

Stressors and Stress Reactions Among University Personnel

A large, ethnically diverse, and representative sample of university workers in administrative, instructional, and blue-collar/clerical support categories were administered a battery of questionnaires designed to assess job and nonwork stress, biopsychosocial reactions to stress, emotionality, medical symptoms and utilization, and perceived social support, among other variables. A total of 831 participants returned questionnaires. The principal results showed that job and nonwork stress correlated positively with behavioral, cognitive, and physiological reactions to stress as well as with negative emotionality. Job and nonwork stress correlated meaningfully with medical symptoms; nonwork stress also correlated at a useful level with reported medical utilization. Social support did not generally modulate reports of stress or reactions to stress. It was also found that support staff reported higher levels of nonwork stress and lower levels of work stress, but that 2 measures of job stress did not differentiate administrative and instructional personnel. Younger staff reported higher levels of job and nonwork stress, and females reported higher levels of nonwork stress, irrespective of job category. The results were discussed in terms of their importance for understanding the nature of stress among personnel on the university campus and in relation to prior research.