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991.
Koehn CV 《Journal of child sexual abuse》2007,16(1):37-60
Fifty women who were sexually abused as children were interviewed regarding their perceptions of helpful and hindering counseling behaviors. The critical incident technique was the methodology used. One major category that emerged from the data was Approach to Power and Control. This category comprised eight subcategories: (1) flexibility with agenda; (2) willingness to offer choices; (3) response to criticism; (4) response to client as an equal or with honor; (5) sexual interest; (6) approach to client's suggestions; (7) expectations regarding forgiveness; and (8) consultation with alter identities. Implications for counseling practice, research, and counselor education are discussed. 相似文献
992.
Peter V Marsden 《Social science research》1982,11(2):127-140
This paper seeks to further refine the efforts of Coleman (Social Science Research 5, 1–20, 1976) and Igra (Social Science Research 8, 253–264, 1979) to develop summary regressionlike coefficients for causal models involving blocks of conceptually related variables, using Heise's (Sociological Methods and Research 1, 147–173, 1972) strategy of explicitly representing block concepts as unobserved intervening variables in a multiequation model. Such models can be estimated using the maximum-likelihood techniques of Jöreskog and Sörbom (LISREL IV: Analysis of Linear Structural Relationships by the Method of Maximum Likelihood, International Educational Services, Chicago, 1978). The procedure proposed leads to (a) an unambiguous definition of block variables in terms of their constituent variables; (b) a clear definition of effects of conceptual variables on one another, and on single response variables, and a reduced model formulated in terms of conceptual variables only; and (c) a clear decomposition of correlations between conceptual variables into direct effects, indirect effects, and unanalyzed components. Numerical illustration is provided. 相似文献
993.
Objectives. Many empirical studies have sought to explain executive‐legislative relations at the federal level; however, much less research on this topic is available at the state level. This article examines legislative‐gubernatorial relations in Georgia using the highly visible, emotion‐laden, and politically costly issue of changing the state flag. Methods. Using probit models, estimated probabilities for various sets of hypothetical legislators are constructed to explain the vote in each house of the Georgia General Assembly. Results. In the absence of executive pressure, constituency characteristics, specifically district racial composition, dominated legislative decision making on the governor's initiative. In the Senate, where there was adequate time for lobbying before the vote, the carrot of additional school construction funding weighed heavily in legislators' vote calculus. Conclusions. This study demonstrates that governors can, and do, use district‐specific benefits as a tool to help ensure the success of their legislative agendas. 相似文献
994.
Rex V. Brown 《Journal of Risk and Uncertainty》1993,7(2):215-235
When risk analysts and others refer to the true probability of an event, it is not easy to give it a meaning which is sound and useful as a communication device for regulatory, research planning, and related purposes. An interpretation is herein offered which, unlike Bayesian probability, is impersonal and does not depend on a particular assessor; unlike Carnap's logical probability, it does not depend on information actually to hand. It is a generalization of frequency and propensity interpretations of impersonal probability applicable to unique events: an ideal assessment based on currently accessible (not in general perfect) evidence. The argument is illustrated from decision-aiding experience which motivated the enquiry.This work was supported by the National Science Foundation, Division of Social and Economic Sciences. The author thanks John Pratt, Marvin Cohen, Dennis Lindley, Jon Baron, Kathy Laskey, and Stephen Watson for their most helpful review. They do not necessarily share his views. 相似文献
995.
Using input-output (IO) tables from several developed countries (United States, EEC, and Japan) and one developing country (Brazil), we calculate the effects of tariff removal using various combinations of these tables to represent technologies for the countries included in the Michigan Computational Model of World Production and Trade. Among the IO tables, Brazil's reflected unusually high shares of value added, low labor shares, and small supply elasticities. Supply elasticities for the developed countries were somewhat lower than for the United States. Using the Michigan model, our calculated effects of tariff reductions are overstated using the U.S. IO table to represent technologies for other developed countries. Further, for developing countries that use import licensing, the model shows considerable sensitivity to IO table specification. It is especially important, therefore, for computational purposes to obtain the most accurate information possible about IO structures of developing countries. 相似文献
996.
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998.
Arkadii G. D''yachkov Vyacheslav V. Rykov 《Journal of statistical planning and inference》2002,100(2):281-302
Renyi (Bull. Amer. Math. Soc. 71 (6) (1965) 809) suggested a combinatorial group testing model, in which the size of a testing group was restricted. In this model, Renyi considered the search of one defective element (significant factor) from the finite set of elements (factors). The corresponding optimal search designs were obtained by Katona (J. Combin. Theory 1 (2) (1966) 174). In the present work, we study Renyi's search model of several significant factors. This problem is closely related to the concept of binary superimposed codes, which were introduced by Kautz and Singleton (IEEE Trans. Inform Theory 10 (4) (1964) 363) and were investigated by D'yachkov and Rykov (Problems Control Inform. Theory 12 (4) (1983) 229), Erdos et al. (Israel J. Math. 51 (1–2) (1985) 75), Ruszinko (J. Combin. Theory Ser. A 66 (1994) 302) and Furedi (J. Combin. Theory Ser. A 73 (1996) 172). Our goal is to prove a lower bound on the search length and to construct the optimal superimposed codes and search designs. The preliminary results have been published by D'yachkov and Rykov (Conference on Computer Science & Engineering Technology, Yerevan, Armenia, September 1997, p. 242). 相似文献
999.
Norman V. Lourie 《Journal of Social Work Education》2013,49(1):104-109
Interdisciplinary collaboration of health care professionals is necessary if quality health care is to be assured. Social work's concern for the social functioning of human beings should be reflected in its organization of health-care services. To achieve this end, social work education should be structured to prepare students for collaborative activities. This paper describes the process and difficulties of planned change undertaken at the Wayne State University School of Social Work with other health-related schools, in the conception, design, and implementation of an interdisciplinary course and practicum for graduate social work and nursing students. 相似文献
1000.
Pallassana R. Balgopal Carlton E. Munson Thomas V. Vassil 《Journal of Social Work Education》2013,49(3):28-35
Knowledge pertaining to ethnicity and culture within the social work curriculum is incorporated currently on a fragmented basis. Often this knowledge is presented from the narrow view of personality theory. Oversimplifications and gross generalizations of cultural variables of ethnic minority groups are present. This paper presents three significant theoretical constructs from developmental theory—the societal-institutional facet, the group-interactional facet and the individual-psychological facet—as a framework to aid in the identification and incorporation of ethnic minority content within the social work curriculum. 相似文献