A Social Problem-Solving Model of Adherence to HIV Medications.

HIV medication adherence remains a challenge and limits the degree to which treatment benefit can be maximized. This study tested an explanatory model of HIV medication adherence using a social problem-solving (SPS) framework. Associations of SPS with adherence are hypothesized to be direct and/or indirect via psychological health. HIV+ adults were interviewed using validated measures of SPS, psychological health, and antiretroviral therapy (ART) medication adherence. Structural equation modeling (SEM) techniques were used to test hypothesized relationships and to evaluate overall fit of the model to the data. SEM supported an indirect association (but not direct) of SPS on adherence via psychological health among the 545 HIV+ adults included in the analyses. Overall, the findings resulted in a model of adherence that offered very good fit to the data and correctly classified 97% of the cases as adherent versus nonadherent. Results support the use of SPS as a conceptual framework for understanding adherence to ART. Findings offer rationale and direction for SPS interventions to enhance adherence by improving psychological health. Such approaches, if effective, have the potential to positively impact psychological well being and adherence, thereby maximizing clinical benefit from treatment, which is linked to lower mortality from AIDS.     

Selecting Unskilled and Semi‐Skilled Blue‐Collar Workers: The criterion‐related validity of the PDI‐employment inventory1

Two concurrent criterion‐related validity studies were conducted with blue‐collar workers employed in Australia. The first sample consisted of 77 unskilled and semi‐skilled manufacturing employees. The second sample consisted of 243 stockpeople who worked in piggeries. A range of work‐related criteria was used, and this range differed across the two studies. The results showed that Employment Inventory–Performance was a reasonable predictor of some aspects of supervisor ratings of work performance but unrelated to other aspects. A similar pattern of findings emerged with self‐ratings of work performance. Employment Inventory–Tenure was weakly related to turnover intentions and actual turnover.     

The effects of adults' affective expression and direction of visual gaze on 12‐month‐olds' visual preferences for an object following a 5‐minute, 1‐day,or 1‐month delay

Between 12‐ and 14 months of age infants begin to use another's direction of gaze and affective expression in learning about various objects and events. What is not well understood is how long infants' behaviour towards a previously unfamiliar object continues to be influenced following their participation in circumstances of social referencing. In this experiment, we examined infants' sensitivity to an adult's direction of gaze and their visual preference for one of two objects following a 5‐min, 1‐day, or 1‐month delay. Ninety‐six 12‐month‐olds participated. For half of the infants during habituation (i.e., familiarization), the adults' direction of gaze was directed towards an unfamiliar object (look condition). For the remaining half of the infants during habituation, the adults' direction of gaze was directed away from the unfamiliar object (look‐away condition). All infants were habituated to two events. One event consisted of an adult looking towards (look condition) or away from (look‐away condition) an object while facially and vocally conveying a positive affective expression. The second event consisted of the same adult looking towards or away from a different object while conveying a disgusted affective expression. Following the habituation phase and a 5‐min, 1‐day, or 1‐month delay, infants' visual preference was assessed. During the visual preference phase, infants saw the two objects side by side where the adult conveying the affective expression was not visible. Results of the visual preference phase indicate that infants in the look condition showed a significant preference for object previously paired with the positive affect following a 5‐min and 1‐day delay. No significant visual preference was found in the look condition following a 1‐month delay. No significant preferences were found at any retention interval in the look‐away condition. Results are discussed in terms of early learning, social referencing, and early memory.     

Understanding the Applicant Recruitment Experience: Does timeliness matter?

This study examined the effect of recruitment time delays on applicant attraction to an organization. In addition, we examined if perceived job and organization characteristics mediated the relationship between recruitment time delays and attraction. The sample consisted of 85 experienced workers who were applying for a range of positions at a large Australian university. Hierarchical regression analyses were used to examine the relationships. As hypothesized, perceived timeliness had a positive effect on attraction. Contrary to expectations, actual recruitment delays did not influence attraction. Finally, support was found for the partial mediation effects of perceived job and organization characteristics.     

EVALUATIONS OF SEXY WOMEN IN LOW- AND HIGH-STATUS JOBS

We hypothesized that women who dress in a sexy versus business-like manner evoke negative emotions and perceptions of lesser competence if employed in high- (but not low-) status jobs. Male and female undergraduates evaluated a videotaped female target whose physical attractiveness was held constant, but who was (a) dressed in sexy or business-like attire and (b) allegedly either a manager or a receptionist. Participants exhibited more negative affect toward the sexily attired manager and rated her as less competent than the neutrally attired manager. This effect was fully mediated by emotional reactions. In contrast, the appearance manipulation had no effect on emotions toward or competence ratings of the receptionist. These findings suggest that a sexy self-presentation harms women in high-, but not low-, status jobs.     

A Critique of the Husserlian and Heideggerian Concepts of Earth: Toward a Transcendental Earth That Accords with the Experience of Life

This paper presents an exposition and critical appraisal of the concepts of earth that appear almost simultaneously in essays by Husserl and Heidegger in the mid 1930s (the former in a fragment from 1934 on the ground of all possible experience of motion and rest, and the latter most famously in his 1935–6 essay, “The Origin of the Work of Art”). I argue that while both of these earths are noteworthy insofar as they suggest, each in its own way, the isolation of a non-worldly dimension of disclosure, nevertheless, neither Husserl nor Heidegger succeeds in fully emancipating the earth from the logic of the world. In Husserl's case, the earth is implicated in a fourfold schema involving: the absolute fixity of the world; the horizon of all being, sense, and judgment; the transcendental unity of the world; and the lifeworld as the basis of a common humanity. In Heidegger's case, the earth is construed as the “stream of boundary-setting” that, as the primordial adversary of the world, accomplishes the rising-up of beings into the open of being. The effect of this failure on the part of both philosophers to achieve an adequate ontological segregation of world and earth is to devalue the naïve image of the earth apprehended in the natural attitude even while the earth-dimension is divested of any discernable earthly character, leaving the earth itself barren and abstract, a pure category of thought rather than the horizon of actually lived life.