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ENTREPRENEURIAL ORIGINS: A LONGITUDINAL INQUIRY   总被引:4,自引:0,他引:4  
Ever since Schumpeter identified the "animal spirits" of entrepreneurs as the driving force of markets, researchers have been trying to determine who is an entrepreneur and what factors breed entrepreneurial success. Using data from the National Longitudinal Surveys of Youth, we first determine who pursues self-employment in their youth, and then who succeeds. There is a surprisingly high incidence of self-employment, but very low success rates. Significant correlates of both entry into self-employment and eventual success differ markedly by gender. (JEL 523)  相似文献   

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Attributions of responsibility (AR) are of interest to sociologists and psychologists. However, the measurement of AR has been inconsistent both within and across the disciplines. The present study tests whether AR is a multidimensional or unidimensional concept. Data for study 1 were collected from 201 undergraduate students at a large, midwestern university. Results indicate that there are four factors associated with AR, supporting the contention that AR is a multidimensional concept. Study 2 replicated the findings of the first with a sample of 441 undergraduates. Results indicate that there are four factors that respondents consider when attributing responsibility for wrongdoing.  相似文献   

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This article examines Jeffrey Alexander's effort to overcome the impasse of sociology's entrenchment into opposing utilitarian and normativistic camps. The utilitarian and normativistic perspectives are described, and some of the requirements for a successful synthesis are stated. It is shown that Alexander does not actually attempt such a synthesis himself, but is content to present Weber's and Parsons's efforts in this direction. It is argued that his major contribution is to be found not in the promotion of a “multidimensional” synthetic approach, but in the formulation of an epistemological/methodological rationale for the alleged superiority of a multidimensional sociology over one-dimensional versions. An account is given of the claims of this “postpositivist” methodology, and its de facto treatment of the relationship between theory and data is criticized. Since issues of empirical adequacy are not sufficiently addressed, it is concluded that Alexander's advocacy of multidimensionality is less than convincing.  相似文献   

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A MULTIDIMENSIONAL MEASURE OF RELIGIOUS INVOLVEMENT FOR AFRICAN AMERICANS   总被引:4,自引:0,他引:4  
This article describes the confirmation and validation of a multidimensional measure of religious involvement using data from the National Survey of Black Americans (N = 2,107). This model was developed through a multistep strategy of confirmatory factor analysis and structural-equation modeling. First, a three-dimensional factor structure comprising organizational, nonorganizational, and subjective religiosity was confirmed for twelve religious indicators. This measurement model was found to exhibit excellent overall fit; it compared favorably to alternative models: and all hypothesized factor loadings were strong and statistically significant. Second, several constructs identified by prior research as correlates of religious involvement (gender, age, education, region, and urbanicity) were found to exhibit significant associations with one or more dimensions of the model. All analyses were conducted in LISREL 8.03, using maximum-likelihood estimation and a strategy of split-sample replication.  相似文献   

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A RELATIONAL EVENT FRAMEWORK FOR SOCIAL ACTION   总被引:2,自引:0,他引:2  
Social behavior over short time scales is frequently understood in terms of actions, which can be thought of as discrete events in which one individual emits a behavior directed at one or more other entities in his or her environment (possibly including himself or herself). Here, we introduce a highly flexible framework for modeling actions within social settings, which permits likelihood-based inference for behavioral mechanisms with complex dependence. Examples are given for the parameterization of base activity levels, recency, persistence, preferential attachment, transitive/cyclic interaction, and participation shifts within the relational event framework. Parameter estimation is discussed both for data in which an exact history of events is available, and for data in which only event sequences are known. The utility of the framework is illustrated via an application to dynamic modeling of responder radio communications during the early hours of the World Trade Center disaster.  相似文献   

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Social work education has not yet formulated an explicit educational framework that combines diversity and oppression, but academicians are examining new approaches (Van Soest, Canon, & Grant, 2000). This article presents a conceptual framework for culturally relevant practice that integrates a human diversity and social justice focus within the context of our program's Human Behavior and Social Environment, or HBSE, courses. We believe this framework effectively synthesizes the ideas of scholars who have preceded us in a manner that consistently supports students as it challenges them to actively engage with topics that can initially make them feel uncomfortable. The overall purpose of our framework is to teach students how to work for social justice goals using a continuum of phased actions.  相似文献   

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A PARADOX IN THE THEORY OF SECOND BEST   总被引:1,自引:0,他引:1  
This paper first develops a political model rationalizing conventional second-best constraints on the controllability of certain sectors despite the perfect governmental information assumptions underlying conventional second-best policy intervention. It then shows that such intervention implies a logical paradox (i. e. an inconsistency with the underlying political model) that can be removed only by making sufficient additional sectors uncontrollable that classical optimality conditions apply to the remaining, controllable sectors. Classical, piecemeal policy criteria therefore hold even under the extreme informational perfections underlying conventional second-best theory. A brief application of the general model helps us understand and evaluate recent U. S. energy policy.  相似文献   

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Over the past three decades, there has been a growing interest in religion's special meaning-making function. At the same time, scholars have become increasingly sensitive to the fact that the meanings evoked by religious symbols, stories, and practices are not universally shared and that they vary by social context. To date, sociologists of religion interested in the problem of shared meaning have not employed methods that can bring together diverse religious meanings and social settings in the same research design. As a result, their work has produced few empirical generalizations upon which a long-term research agenda might be built. In other subdisciplines, such as cultural sociology, researchers have employed new quantitative methods that can empirically connect variations in cultural meanings to variations in social context. This article calls for importing these methodological advances into the sociological study of religious meaning.
There is an enormous irony in the fact that God is in his heaven in the social sciences—or at least a very important section of the social sciences [sociology]—even as he seems to be vanishing from the altars. Michael Harrington, The Politics at God's Funeral  相似文献   

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This paper describes a class of paradoxical interventions the author calls parental reversals which involve inducing parents to reverse either their injunctions or their position regarding a problem with a child. A taxonomy, as well as guidelines for the selection and implementation of these paradoxical interventions, is presented.  相似文献   

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