首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   3971篇
  免费   88篇
  国内免费   11篇
管理学   75篇
民族学   21篇
人才学   6篇
人口学   51篇
丛书文集   520篇
理论方法论   211篇
综合类   2376篇
社会学   733篇
统计学   77篇
  2023年   24篇
  2022年   37篇
  2021年   31篇
  2020年   66篇
  2019年   63篇
  2018年   52篇
  2017年   52篇
  2016年   33篇
  2015年   51篇
  2014年   201篇
  2013年   219篇
  2012年   295篇
  2011年   290篇
  2010年   243篇
  2009年   250篇
  2008年   287篇
  2007年   269篇
  2006年   312篇
  2005年   244篇
  2004年   268篇
  2003年   252篇
  2002年   217篇
  2001年   170篇
  2000年   72篇
  1999年   17篇
  1998年   11篇
  1997年   3篇
  1996年   5篇
  1995年   6篇
  1994年   8篇
  1993年   2篇
  1992年   3篇
  1989年   1篇
  1988年   1篇
  1987年   1篇
  1985年   5篇
  1984年   2篇
  1983年   1篇
  1981年   1篇
  1980年   2篇
  1978年   2篇
  1975年   1篇
排序方式: 共有4070条查询结果,搜索用时 15 毫秒
1.
Public Relations Review is the oldest academic journal of public relations, celebrating its 45th year in 2020. This research analyzes the journal through a bibliometric census and co-citation analysis of every article in its history. Initial findings were shared with 17 senior scholars, who provided their insights on the history of the journal and its impact on the growth of the discipline. The interviews produced multiple themes regarding the impact of the journal and the evolution of research. Findings from the mixed-methods analysis include that research in the journal has grown exponentially and become more cohesive over time, that Public Relations Review has been a responsive vehicle for scholarly growth, that a wide variety of economic incentives have driven the agendas of the journal (and of researchers), and that fostering healthy disagreement among researchers is among the next steps forward for the discipline.  相似文献   
2.

Background

Prenatal health promotion provides information regarding pregnancy risks, protective behaviours and clinical and community resources. Typically, women obtain prenatal health information from health care providers, prenatal classes, peers/family, media and increasingly, Internet sites and mobile apps. Barriers to prenatal health promotion and related services include language, rural/remote location, citizenship and disability. Online public health platforms represent the capacity to reach underserved women and can be customised to address the needs of a heterogeneous population of pregnant women.

Aim

Canadian government-hosted websites and online prenatal e-classes were evaluated to determine if accessible, inclusive, comprehensive and evidence-based prenatal health promotion was provided.

Methods

Using a multijurisdictional approach, federal, provincial/territorial, municipal and public health region-hosted websites, along with affiliated prenatal e-classes, were evaluated based on four criteria: comprehensiveness, evidence-based information, accessibility and inclusivity.

Findings

Online prenatal e-classes, federal, provincial/territorial and public health-hosted websites generally provided comprehensive and evidence-based promotion of essential prenatal topics, in contrast to municipal-hosted websites which provided very limited prenatal health information. Gaps in online prenatal health promotion were identified as lack of French and multilingual content, targeted information and representations of Indigenous peoples, immigrants and women with disabilities.

Conclusion

Canadian online prenatal health promotion is broadly comprehensive and evidence-based, but fails to address the needs of non-Anglophones and represent the diverse population of Canadian pregnant women. It is recommended that agencies enhance the organisation of website pregnancy portals/pages and collaborate with other jurisdictions and community groups to ensure linguistically accessible, culturally-competent and inclusive prenatal online resources.  相似文献   
3.
国内关于图书馆焦虑的研究已经开展多年,并取得一定的研究成果。以我国图书馆焦虑的研究文献的关键词为统计对象,基于共词分析,利用聚类方法和战略坐标图分析我国在该领域的研究现状。结果表明,目前该领域的研究集中于读者自身、图书馆环境和图书馆员三大因素的研究,从理论上研究图书馆焦虑起因的关注度在降低,图书馆焦虑缓解措施的可行性和有效性研究比较缺乏。最后给出了该领域在下一步研究中的可能方向,供研究人员参考。  相似文献   
4.
What advice can be given to the policymaker to reduce the burden of public debt after a crisis? In this situation, the debt consolidation calls for fiscal surplus based on increases in taxes and/or reductions in public spending. This paper aims at answering to the above question. Specifically, it evaluates different policy options on the table using the estimated model of the Italian dynamic General Equilibrium Model (IGEM). Our main message is that plans aimed at reducing the public debt based on tax increases rather than expenditure reductions are more effective. Therefore, consolidation should be designed on the former.  相似文献   
5.
This study explores the National Weather Service’s communication through a multi-sited rapid ethnography that extends the fully functioning society theory. National Weather Service field offices do not employ public information officers. Instead, forecasters predict the weather, craft messages, and build relationships with their publics. Scholars have called for public relations research that examines messages, including how crisis communication can help publics cope. Additionally, scholars have noted that all organizations need public relations, even if they do not employ formal public relations personnel. In our study, forecasters emphasized the need to build their publics’ tornado threat awareness and provided strategies to make weather science accessible. Forecasters discussed a variety of message strategies including avoiding fear appeals, humanizing the organization, and visualizing risks. Forecasters also built relationships with active publics through soliciting weather spotters and empowering them to prepare others for severe weather. Overall, findings expand knowledge about how organizations can employ strategic public relations to benefit society, thereby extending fully functioning society theory.  相似文献   
6.
Dialogic communication has long been viewed as vital for effective organization-public relations. Yet, it is under-theorized whether and how organizations’ disaster communication messages may embody dialogic communication principles, and how various dialogic features are associated with different public engagement outcomes on social media. Extending the Organization-Public Dialogic Communication (OPDC) framework to the context of social media-mediated disaster communication, we propose a multi-level framework to assess the dialogic capacity of Facebook messages sent by disaster management organizations during a natural disaster. Three levels of dialogic communication characteristics (i.e., message structure-level, topic-level, and linguistic level) are examined using content analysis and Linguistic Inquiry and Word Count (LIWC). Results identified media richness, correcting, and confirming topics as three consistent predictors of public engagement of all types. Meanwhile, there exhibit greater variations regarding how other topical features and linguistic characteristics are related to public’s cognitive, emotional, and behavioral engagement during a disaster.  相似文献   
7.
The rapid diffusion of social media is ushering in a new era of crisis communication. To enhance our understanding of the social-mediated dialogue between organizations and their publics in crises of China, this study conducts a content analysis of 61 relevant journal articles published in 2006–2018. Results of this research present an overview of ongoing research trends such as theoretical frameworks and methodological preferences. This research also explores how the unique Chinese social media characteristics affect the dialogue between types of organizations and their publics. Contextual factors such as face and favor, relationship (Guanxi) and sentiment (Renqing), and the centralized political system that may facilitate/inhibit dialogue in crises of China are identified as well. Finally, this study suggests promising new directions such as a scholarly assessment tool for the social-mediated crisis communication research in China.  相似文献   
8.
This study draws attention to the emerging phenomenon of politicized consumer activism and uses public segmentation to identify the publics involved. The unique characteristics of politicized consumer activism (i.e., consumers acting for political rather than economic reasons and being driven by a political stance rather than morality or identity) render it distinct from other frameworks, such as self-interest-motivated consumer activism, political consumer activism, and consumer nationalism. To shed light on the participants involved in politicized consumer activism, the present study includes a public segmentation analysis of a case in a Chinese context. Building on the situational theory of publics (STP), this study incorporates three objective resources—economic, social, and cultural capital—as segmenting criteria. Data were collected by sending out self-administered questionnaires, resulting in 450 valid and complete questionnaires. A two-step cluster analysis identified three segments: the inactive unprivileged group (cluster 1), the moderate elites (cluster 2), and the active middle class (cluster 3). The degree of activism was lowest in cluster 1 and highest in cluster 3. The sociological significance of segmenting publics and the manifestation of the characteristics of politicized consumer activism through the segments are discussed.  相似文献   
9.
Social media influencers (SMIs) have become a primary stakeholder group for communication professionals. However, this phenomenon still lacks a coherent body of theory and significant gaps exist in knowledge of how organisations perceive and identify them in the context of public relations, specially through empirical and cross-cultural studies. This comparative research includes European (n = 2710) and Latin American (n = 914) professionals working on different hierarchical levels, both in communication departments and agencies. Despite the massive implementation of social media channels, only a minority of Latin American and European professionals use specific strategies to identify and engage with SMIs. Practitioners prefer traditional identification indicators: personal reputation, the relevance of topics covered, and the quality of the content shared online.  相似文献   
10.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号