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31.
Relations between infant–mother attachment security at 15 months and infants’ (N = 206) joint attention behaviors (a) with an experimenter at 8 and 15 months, and (b) with their mothers at 15 months were investigated. No concurrent or longitudinal relations were observed between attachment security and infants’ tendency to respond to an experimenter’s bids for joint attention. Higher levels of initiating joint attention with an experimenter at 15 months were associated with insecure‐avoidant attachment. Insecure‐avoidant attachment was also associated with lower scores for initiating high‐level joint attention behaviors (pointing, showing, and giving) with the mother at age 15 months. The fact that security‐related differences in initiating joint attention with an experimenter were observed only once the attachment relationship was consolidated suggests that (a) attachment security may influence infants’ active engagement with new social partners, and (b) insecure‐avoidant infants may compensate for reduced social contact with the caregiver by initiating more interaction with other social partners.  相似文献   
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Objective. To determine whether combat pay for U.S. Army officers has been adequate to maintain troop strength during wartime in the all‐volunteer military. Methods. Data from a panel survey of 3,800 officers collected one year prior to Operation Desert Storm and again during the Iraqi engagement are used. The primary economic indicator of work disutility—the marginal rate of substitution (MRS) or tradeoff of time for money—is estimated; and the MRS‐hourly pay relationship in both time periods is determined. Results. Combat pay was found to be generally adequate to offset increases in wartime disutility. Additional payment was required for male officers in only two branch groups, and these involved relatively small numbers of personnel compared to the larger Combat Arms branches. Conclusions. We find no evidence that a market‐oriented volunteer army could not maintain adequate troop strength during wartime, at least in environments similar to that of the early 1990s when these data were collected.  相似文献   
33.
Do organizational processes of legitimation and competition operate within different boundaries corresponding to different geographical levels of analysis? Following Hannan et al. (1995), this analysis explores the possibility that legitimation operates on a broader geographical scale (less constrained by political and physical barriers) than does competition. We test the argument by examining founding rates of American automobile producers from 1885 to 1981, within the framework of density-dependent modeling. Our findings suggest that within the United States, legitimation operated on a national scale while competition proceeded primarily on a regional level. Comparison with automobile producer populations in Europe yields differences in application and interpretation of the theory.  相似文献   
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Derrida's concept of hospitality has been proposed by some authors working from a collaborative perspective as an interesting tool to reflect on the therapeutic relationship as an ethical relationship in which the therapist develops a welcoming openness to the client. In this paper, we engage with this recent emphasis on the therapist's ethical position of welcoming the client's otherness and turn to Jacques Derrida's original texts with the aim of developing an in‐depth understanding of what exactly is at stake in this therapeutic position of hospitality. This reading evolves into an understanding of how Derrida's notion of hospitality invites clinicians to identify how the therapeutic position intricately intertwines healing and violence. The concept of hospitality calls on therapists to accept the complexity of therapeutic responsibility as a form of supportive presence that necessarily and simultaneously involves the violence of appropriation and power difference.  相似文献   
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Information campaigns to increase tax compliance could be framed in different ways. They can either highlight the potential gains when tax compliance is high, or the potential losses when compliance is low. According to regulatory focus theory, such framing should be most effective when it is congruent with the promotion or prevention focus of its recipients. Two studies confirmed the hypothesized interaction effects between recipients’ regulatory focus and framing of information campaigns, with tax compliance being highest under conditions of regulatory fit. To address taxpayers effectively, information campaigns by tax authorities should consider the positive and negative framing of information, and the moderating effect of recipients’ regulatory focus.  相似文献   
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This paper studies how a society with traditional gender norms and competitive marriage market conditions may favor unequal distribution of resources within households and a consequent increase in female poverty. We propose a method to estimate individual consumption from household expenditure data. After estimating individual consumption, we apply a fuzzy approach for poverty analysis. Compared to standard poverty measures, the approach is less sensitive to changes in the distribution of consumption around the poverty line, generated when accounting for unequal distribution of household resources. The approach, applied to the analysis of individual poverty in Albania, revealed considerable intrahousehold inequality that specifically affects women and is correlated with imbalances in the sex ratio induced by past migrations. This leads to an expected general increase in poverty rates, mainly driven by a previously unperceived issue, female poverty, which emerges as an aspect of concern to consider in future anti-poverty policies.  相似文献   
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The objective was to analyze the work activity and identify risk factors that could account for musculoskeletal disorders in the upper extremities, shoulder and neck of workers of a transport values company in Venezuela. The methods used were: collective interview, tasks observation, evaluation of posture with RULA method and evaluation of repetitive motions with the OCRA method. Five workstations were evaluated. Main problem perceived by workers was: exposure to chemical and biological hazards when handling paper money and coins; inadequate chairs and close supervision. The postures level risk was 1 or 2 for the RULA scale. Only two workstations showed ligth and medium risk level by OCRA method. Conclusion: The factors identified that could explain the musculoskeletal changes were: wrist repetitive flexion and extension, shoulder elevation, lifting weight above shoulder height, elbow repetitive flexion and extension, neck flexion, extended work journey, work overload, high responsibility and strict supervision by a video camera.  相似文献   
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Starting from examples of postmodern research and therapeutic practice, we raise the question on the role of the research-therapy dichotomy within these approaches. The article aims to show the profound convergence between postmodern ethnographic research and constructionist, collaborative therapeutic approaches on a double, epistemological and practice level. First, we point out their converging development toward narrative and constructionist epistemologies. Second, an inquiry into the core features of these disciplinary activities' goal, process, and expert role reveals their profound convergence into a dialogical practice in which the boundaries between research and therapy are radically transgressed. We conclude by questioning the implications and acceptability of this convergence for researchers' and therapists' understanding of their practices.  相似文献   
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