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Studies of organizational action tend to isolate actors, structures, and goals as if they were not concretely interdigitated in organizational conduct. In many cases, actors are omitted as relevant units of analysis; goals are stated as abstracted entities unrelated to complex collective processes of defining, clarifying and evaluating goal-attainment, and often rules are not studied as continuously negotiated through and by interaction. Unless a close analysis of how broadly defined rules emerge as narrowly defined procedures sanctioned as reasonable and proper conduct is undertaken, the assumptive nature of the concept “bureaucracy” is left unexamined, operates invisibly, and thus impedes sociological analysis. This paper, based on fieldwork and interviews in three police organizations, identifies the processes by which an abstract organizational goal is defined, deferred to and becomes actionable. The organizational contexts of the two narcotics enforcement units (from which most of the data presented here are derived) embed the rules said to guide the pursuit of major violators of narcotics laws and systematically make certain aspects of the work either visible or obscure. Thus, some members are exposed to negative sanctioning while others experience positive sanctioning. This suggests that since the context of rules, not the rules themselves, nor the rules about the rules (so characteristic of formal organizations), determine the consequential (i.e., actionable) meanings of acts, situated interactions, accounts and shared understandings should be examined in the sociological analysis of organizations.  相似文献   
824.
Conclusions Social agency practitiooners can employ adolescent group therapy as an effective treatment mode, as long as a great deal of attention and planning is put into the details of group membership selection. The authors have presented suggestions and guidelines that can be used in overcoming the logistic problems inherent in forming an adolescent therapy group. We feel that proper pregroup planning is just as important in determining group results as is the ongoing group process. Group treatment does not necessarily incease a therapist's productivity or reduce the amount of time spent in therapy, but it does offer a unique experience which has certain qualitative advantages for teenagers experiencing behavioral and relationship problems within and, particularly, outside of the family system.  相似文献   
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826.
Employing certain generalized random permutation models and a general class of linear estimators of a finite population mean, it is shown that many of the conventional estimators are “optimal” in the sense of minimum average mean square error. Simple proofs are provided by using a well-known theorem on UMV estimation. The results also cover certain simple response error situations.  相似文献   
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K Pavitt 《Omega》1976,4(5):539-558
Since the Second World War, governments in Western mixed economies have become increasingly involved in promoting technical innovation in industry. The analytical basis for this involvement is deficient, as is empirical information and analysis on its effects. But it is probable that, from an economic viewpoint, governments have been mistaken in supplementing normal industrial activity by financing large-scale development projects in technically sophisticated industry. They should instead be financing longer-term basic and applied research, as well as increasing technical awareness in more traditional industries. More needs to be known about the factors affecting innovative decisions in industrial firms, including the effects of industry-specific characteristics and of government policies.  相似文献   
829.
Large O and small o approximations of the expected value of a class of functions (modified K-functional and Lipschitz class) of the normalized partial sums of dependent random variables by the expectation of the corresponding functions of infinitely divisible random variables have been established. As a special case, we have obtained rates of convergence to the Stable Limit Laws and to the Weak Laws of Large Numbers. The technique used is the conditional version of the operator method of Trotter and the Taylor expansion.  相似文献   
830.
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