Metaphors and Theory Building in Organization Theory: What Determines the Impact of a Metaphor on Theory?*

A long‐standing stream of organizational research suggests that our ability to theorize and reason about organizations is significantly influenced by metaphorical representations of organizations. This study contributes to this research stream by examining how different metaphors influence theory development and academic thinking about organizations. We asked scholars from UK business schools to rate different metaphors in terms of their impact on theory building. We then examined whether, and to what extent, these metaphors (after they had been selected) had helped in clarifying and advancing their understanding of organizations. The results indicate that the ability of a metaphor to advance and clarify theoretical understandings of organizations is based upon (1) the degree to which that metaphor is seen to capture multiple salient features of organizations and (2) the ease with which the metaphor is understood. We discuss the implications of these results for theorizing and research on organizations.     

Uncertainty in Measurements of Dermal Absorption of Pesticides

Dermal absorption experiments form an important component in the assessment of risk from exposure to pesticides and other substances. Much dermal absorption data is gathered in rat experiments carried out using a certain standard protocol. Uncertainties in these data arise from many sources and can be quite large. For example, measurements of the systemic absorption of hexaconazole differed by more than an order of magnitude within a single experiment. Two diniconazole studies produced quite different results, due to minor differences in protocol and in chemical formulation. Limits of detection can also prevent accurate measurement when the amounts absorbed are small. These examples illustrate the need for measuring and reporting uncertainties in estimates that are based on these data. The most direct way to estimate uncertainty is to compute the sample standard deviations of replicate measurements. By pooling these estimates across dose and duration groups for which they are similar, the number of degrees of freedom is increased, and more precise confidence intervals can be obtained. In particular, the ratio of upper to lower 95% confidence limits was reduced by as much as ten-fold for hexaconazole, seven-fold for uniconazole, and nearly four-fold for propiconazole.     

Job Quality and Employment of Older People in Europe

We study the relationship between job quality and retirement using data from the Survey of Health, Ageing and Retirement in Europe, a longitudinal survey covering individuals aged 50+ in several European countries. Although most previous studies looked at the impact of bad working conditions on retirement intentions, we can use the panel dimension to study actual retirement as well as other pathways out of a job. As indicators for job quality we use three different approaches: overall job satisfaction, over‐ and undereducation for a particular job as well as effort–reward imbalance, which measures the imbalance between a worker's effort and the rewards he or she receives in turn. The analysis gives some evidence that poor job quality decreases retirement age, in particular for women.     

An fMRI Study of Responses to Sexual Stimuli as a Function of Gender and Sensation Seeking: A Preliminary Analysis

Although sexual cues produce stronger neural activation in men than in women, mechanisms underlying this differential response are unclear. We examined the relationship of sensation seeking and the brain’s response to sexual stimuli across gender in 27 subjects (14 men, M = 25.2 years, SD = 3.6, 85.2% Caucasian) who underwent functional magnetic resonance imaging (fMRI) while viewing sexual and nonsexual images. Whole-brain corrected significant clusters of regional activation were extracted and associated with gender, sensation seeking, and sexual behaviors. Men responded more to sexual than nonsexual images in the anterior cingulate/medial prefrontal cortex (ACC/mPFC), anterior insula/lateral orbitofrontal cortex, bilateral amygdala, and occipital regions. Sensation seeking related positively to ACC/mPFC (r = 0.65, p = 0.01) and left amygdala (r = 0.66, p = 0.01) response in men alone, with both of these correlations being significantly larger in men than in women (ps < 0.03). The relationship between brain responses and self-reported high-risk and low-risk sexual behaviors showed interesting, albeit nonsignificant, gender-specific trends. These findings suggest the relationship between sexual responsivity, sensation seeking, and sexual behavior is gender specific. This study indicates a need to identify the gender-specific mechanisms that underlie sexual responsivity and behaviors. In addition, it demonstrates that the nature of stimuli used to induce positive mood in imaging and other studies should be carefully considered.     

Life Course,Gender, and Participation in Voluntary Organizations in Italy

This article investigates the gender differences in participation in voluntary organizations across the life course in Italy. It shows that three forms of engagement in voluntary organizations—donating money, attending meetings, and doing unpaid work—may depend on some stages of the life course—leaving the parental home, forming a union, and becoming a parent—as it is plausible that they may change personal resources and pose constraints or provide opportunities for involvement. Using the household survey “ISTAT Multipurpose Survey—Aspects of daily life”, the article finds that while leaving the parental home is positively associated with both men’s and women’s involvement, forming a union, and being a parent is detrimental for women’s involvement and not for men’s. This pattern indicates that gender roles may constrain more women’s than men’s probability of participation in voluntary organizations.     

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Theory and Decision -