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891.
This study quantitatively analyzed the content of television commercials aired during religious programs to determine the categories of products being promoted and the primary method used by advertisers to appeal to highly religious consumers. Medical- and life-related products are the largest category. Fear-related appeals occurred in the advertisements at the high rate of 81%. The results suggested that marketers attempt to appeal to Christian fundamentalist viewers with fears, anxieties and doubts.  相似文献   
892.
Previous research highlights the influence of therapist factors on treatment outcomes. One therapist factor proposed as fundamental to the process of therapy is the therapist's way‐of‐being, a relational concept that refers to how the therapist regards a client—either as a person or object (Fife et al., [2014] Journal of Marital and Family Therapy, 40, 20–33). Although this case has been made conceptually, there is little empirical research on therapists’ way‐of‐being with clients. The primary purpose of this research is to investigate clients’ perceptions of their therapists’ way‐of‐being. Utilizing a common factors perspective, the study seeks to explore: (a) how clients experience their therapists’ way‐of‐being and (b) the influence therapists’ way‐of‐being has on clients’ engagement. Phenomenological methods were used to gain a nuanced understanding of the phenomenon. Qualitative data were collected through semi‐structured face‐to‐face interviews with clients (N = 10) who received individual therapy from a marriage and family therapist. Results were organized into two main themes: core tenets (attunement, congruency, and aligning with clients) and operational tenets (providing affirmation and validation, balancing flexibility and structure, and accomplishing goals). Findings are used to make a case for adding the concept of way‐of‐being as an overarching construct for several well‐established therapist factors. Clinical and training implications are discussed.  相似文献   
893.
The analytical concept of accounts has long presented sociologists with an excellent tool for the study of talk. Nonetheless, studies of accounts often neglect the fact that cooperation is common when an account for untoward behavior is constructed. Many studies tend to flatten the process of how accounts are created by routinely describing them as being “offered” by offenders and then “evaluated” by reproachers. We assume that accounts are often negotiated between parties as a means of avoiding conflict and preserving a relationship. As such, this paper develops the concept of cooperative accounts that are offered to (or projected upon) offenders as a means of explaining their untoward behavior. While also examining hostile accounts, this paper concentrates on developing the cooperative account in order to investigate more fully Scott and Lyman's (1968) argument that accounts are crucial for managing conflict and maintaining social order. Because offering cooperative accounts to others is a routine social interaction their examination provides an opportunity to reanchor the study of accounts back into the symbolic interactionist tradition.  相似文献   
894.
We study a decentralized supply chain where only delayed market demand information is available for making replenishment decisions. The impact of this delay is quantified in a serially linked two-level supply chain where each player exploits the order-up-to replenishment policy. The market demand is assumed to be a first-order autoregressive process. It is shown that the first level of the supply chain benefits from shorter time delays; however, the benefit for the second level is quite minor at best and can sometimes even be (counter-intuitively) detrimental. We conclude that the second level does not have a strong incentive to reduce the time delays in the shared market demand information.  相似文献   
895.
The standard value of information approach of decision analysis assumes that the individual or agency that collects the information is also in control of the subsequent decisions based on the information. We refer to this situation as the “value of information with control (VOI‐C).” This paradigm leads to powerful results, for example, that the value of information cannot be negative and that it is zero, when the information cannot change subsequent decisions. In many real world situations, however, the agency collecting the information is different from the one that makes the decision on the basis of that information. For example, an environmental research group may contemplate to fund a study that can affect an environmental policy decision that is made by a regulatory organization. In this two‐agency formulation, the information‐acquiring agency has to decide, whether an investment in research is worthwhile, while not being in control of the subsequent decision. We refer to this situation as “value of information without control (VOI‐NC).” In this article, we present a framework for the VOI‐NC and illustrate it with an example of a specific problem of determining the value of a research program on the health effects of power‐frequency electromagnetic fields. We first compare the VOI‐C approach with the VOI‐NC approach. We show that the VOI‐NC can be negative, but that with high‐quality research (low probabilities of errors of type I and II) it is positive. We also demonstrate, both in the example and in more general mathematical terms, that the VOI‐NC for environmental studies breaks down into a sum of the VOI‐NC due to the possible reduction of environmental impacts and the VOI‐NC due to the reduction of policy costs, with each component being positive for low environmental impacts and high‐quality research. Interesting results include that the environmental and cost components of the VOI‐NC move in opposite directions as a function of the probability of environmental impacts and that VOI‐NC can be positive, even though the probability of environmental impacts is zero or one.  相似文献   
896.
Public opinion polling shows that Australians have long supported legalising assisted dying, but this has not generally led to legislative success. Since 1993, Australian parliament have considered legalising assisted dying over 50 times, with only two attempts being successful: Northern Territory in 1995 and Victoria in 2017. This paper describes the Northern Territory and Victorian legislation and the processes associated with the passage of the legislation in both jurisdictions. It suggests that one of the factors that contributed to the Victorian outcome was the extensive consultation involved prior to the introduction of the legislation into parliament. Political factors – including government support – also facilitated the legislation's passage.  相似文献   
897.
We consider the problem of pricing in a network industry focussing in particular on the issue of cross-network pricing (e.g. cross-network cell phone charges). Economic theory tells us in relation to cross-network pricing that collusion or network monopoly may yield welfare as well as profit benefits although any welfare benefits from cross-network collusion may be more than offset by a reduction in competition elsewhere. To address this, we introduce a new regulatory concept: the independent profit-maximising agent. The agent sets prices on cross-network goods taking either (i) a complete, or (ii) an arbitrarily small, share of the associated profit. We examine welfare and profits with and without agent type (i) and (ii) with collusion (network monopoly) between the non-agent firms and without collusion (independent network duopoly). We show that splitting up the network monopoly (creating independent network duopoly) may be inferior for both society and firm(s) compared with a network monopoly ??regulated?? by an agent and that society always prefers any of the four agent regimes over network monopoly and network duopoly. Indeed, employing the agent may reduce welfare losses by a large proportion while having relatively little effect on profit.  相似文献   
898.
The European Medicines Agency (EMA) website lists all diseases that officially exist in adults only. The class waiver for juvenile melanoma was revoked in 2008 referring to US SEER statistics. This statistical justification is misleading. Melanoma in adolescents is much rarer than claimed by EMA/Paediatric Committee; < 1 ∕ 4 of adolescents with melanoma need systemic treatment; separate efficacy studies are neither medically justified nor feasible. The scarce adolescent patients should be allowed to participate in adult trials. To force companies to investigate them separately turns them into paediatric hostages, to adapt the term therapeutic orphans coined in 1968 by Shirkey. There are now five melanoma Paediatric Investigation Plans (PIPs). Probably none of the PIP‐triggered clinical studies will ever be completed; we propose to call them ghost studies. An oncology research network considering a reasonable trial in melanoma, including adolescents, will compete for recruitment with the PIP‐triggered trials designed by regulatory tunnel vision and sponsored by companies under EMA‐imposed pressure. EMA/Paediatric Committee's territorial enthusiasm (“our patients”) damages oncology research. Copyright © 2014 John Wiley & Sons, Ltd.  相似文献   
899.
900.
Urban Ecosystems - Coastal urbanisation, energy extraction, food production, shipping and transportation have led to the global proliferation of artificial structures within the coastal and marine...  相似文献   
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