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   144篇
  免费   5篇
各国政治   6篇
工人农民   4篇
世界政治   21篇
外交国际关系   12篇
法律   58篇
政治理论   48篇
  2023年   1篇
  2021年   1篇
  2020年   5篇
  2019年   5篇
  2018年   4篇
  2017年   2篇
  2016年   5篇
  2015年   6篇
  2014年   3篇
  2013年   32篇
  2012年   5篇
  2011年   2篇
  2010年   4篇
  2009年   3篇
  2008年   7篇
  2007年   3篇
  2006年   2篇
  2005年   5篇
  2004年   7篇
  2003年   4篇
  2002年   7篇
  2001年   4篇
  2000年   3篇
  1999年   3篇
  1998年   4篇
  1996年   2篇
  1995年   1篇
  1993年   3篇
  1992年   1篇
  1990年   1篇
  1986年   2篇
  1985年   2篇
  1984年   2篇
  1983年   2篇
  1982年   3篇
  1980年   1篇
  1972年   1篇
  1970年   1篇
排序方式: 共有149条查询结果,搜索用时 15 毫秒
1.
ABSTRACT

Corporate social responsibility (CSR) is an important means to address conflicts, support local development and build trust between businesses and civil society. Yet CSR often fails to live up to its ambitions and can even exacerbate conflicts between companies and communities. In this article we consider how changing CSR strategies over the past four decades between Brazilian company Vale to Norwegian company Hydro have fomented or mitigated company–community conflicts in Northern Brazil. We find that paternalistic and philanthropic approaches of Vale over time led to deep resentment and mistrust due to underdevelopment and environmental damages. Moreover, while Hydro’s more modern CSR strategies sought to deepen community engagement and build legitimacy, the company has struggled in addressing the legacies inherited from Vale and past and current civil society grievances. The case suggests that even forward-thinking CSR approaches are vulnerable to failure where they prioritise business risk over community engagement, neglect to account for past legacies in areas of operation, and fail to create a shared vision of future development. It suggests that EI companies should both understand and engage with their social and environmental impacts in the past, present, and future and create shared economic benefits in the short and long term in order to address social conflicts.  相似文献   
2.
Palda  Filip  Palda  Kristian 《Public Choice》1998,94(1-2):157-174
We use regression analysis to estimate the effect that campaign money had on the votes of challengers and incumbents in the 1993 elections to the French legislative assembly. Incumbent candidates can at best expect to win 1.01% of the popular vote for each extra franc they spend per registered voter in their district. Challengers can expect to win at least twice as much as this. Simulations show that if campaign spending ceilings were halved, incumbents would have gained an extra ten percent of the popular vote over their closest challenging rivals. The regression analysis also suggests that voters react negatively to candidates who rely heavily on their own money for their outlays and reward candidates who rely on contributions from private individuals. These results suggest that campaign spending ceilings may inhibit political competition, and that voters may resist a candidate who relies on narrow sources of funding.  相似文献   
3.
4.
5.
We show that temporal, spatial, and dyadic dependencies amongobservations complicate the estimation of covariance structuresin panel databases. Ignoring these dependencies results in covarianceestimates that are often too small and inferences that may bemore confident about empirical patterns than is justified bythe data. In this article, we detail the development of a nonparametricapproach, window subseries empirical variance estimators (WSEV),that can more fully capture the impact of these dependencieson the covariance structure. We illustrate this approach ina simulation as well as with a statistical model of internationalconflict similar to many applications in the international relationsliterature.  相似文献   
6.
The 'real war' and 'propaganda war' fought over Northern Ireland for thirty years polarised party and public opinion. The key dilemma faced by politicians during the recent peace process has been how to wind down the 'war' and win sufficient party and public support for an accommodation between unionists and nationalists which falls so far short of previous expectations. Scripts telling contrasting stories have been prepared to convince rival republican and unionist audiences to support the peace process. In addition, the pro-Agreement parties have attempted to shift opinion towards accommodation through a range of political skills and choreography. Key competing parties and governments have sometimes co-operated back stage while front stage they have on occasion 'play acted' conflict between each other. The political skills, or lying and manipulation, by which the peace process has been driven forward have been uncovered creating public distrust in the political process. Realists see such political deception as an inevitable part of politics and permissible on the grounds that the ends justify the means. Absolutists attack the 'spin, lying and manipulation' of the peace process as an assault on democracy. A third democratic realist position argues that sometimes moral leadership requires doing wrong to do right but the gap between 'truth' and 'spin' should be narrowed. A more open and honest politics would not only be more accountable and democratic but also effective in advancing the peace process.  相似文献   
7.
8.
A single nucleotide polymorphism (SNP) multiplex has been developed to analyse highly degraded and low copy number (LCN) DNA template, i.e. <100 pg, for scenarios including mass disaster identification. The multiplex consists of 20 autosomal non-coding loci plus Amelogenin for sex determination, amplified in a single tube PCR reaction and visualised on the Applied Biosystems 3100 capillary electrophoresis (CE) system. Allele-specific primers tailed with shared universal tag sequences were designed to speed multiplex design and balance the amplification efficiencies of all loci through the use of a single reverse and two differentially labelled allele denoting forward universal primers. As the multiplex is intended for use with samples too degraded for conventional profiling, a computer program was specifically developed to aid interpretation. Critical factors taken into account by the software include empirically determined extremes of heterozygous imbalance (Hb) and the drop-out threshold (Ht) defined as the maximum peak height of a surviving heterozygous allele, where its partner may have dropped out. The discrimination power of the system is estimated at 1 in 4.5 million, using a White Caucasian population database. Comparisons using artificially degraded samples profiled with both the SNP multiplex and AMPFISTR SGM plus (Applied Biosystems) demonstrated a greater likelihood of obtaining a profile using SNPs for certain sample types. Saliva stains degraded for 147 days generated an 81% complete SNP profile whilst short tandem repeats (STRs) were only 18% complete; similarly blood degraded for 243 days produced full SNP profiles but only 9% with STRs. Reproducibility studies showed concordance between SNP profiles for different sample types, such as blood, saliva, semen and hairs, for the same individual, both within and between different DNA extracts.  相似文献   
9.
This study reports an analysis of Bartol's (1991) Immaturity Index and Hargrave and associates' (1988) Aggressiveness Index as a measure of police conduct. The correlations between the supervisory ratings and the Immaturity and Aggressiveness indices were examined for 1020 law enforcement officers. The results showed that Immaturity Index was related to termination for failure to complete training and insubordination. The Aggressiveness Index was related to a termination for failure to complete training and several other problematic police behaviors, but was not found to be specifically linked with acts of aggression. Implications for using these two indices in law enforcement selection are discussed. Authors' Note: Cary Rostow, Ph.D. is president of Matrix, Inc., Baton Rouge, Louisiana, and is in private practice in Baton Rouge. Robert Davis, Ph.D., is executive vice-president and director of science, research, and development for Matrix, Inc., and has a private practice in Baton Rouge. James B. Pinston, Ph.D., is a clinical neuropsychologist within the department of neurology at the Louisiana State University Health Sciences Center and School of Medicine in Shreveport, Louisiana. Dennis R. Combs, Ph.D., is an assistant professor of psychology at the University of Tulsa. Dennis R. Dixon, M.A., is currently a doctoral student at Louisiana State University.  相似文献   
10.
In this paper, we describe the development of a device for fuming fingerprints with cyanoacrylate (Super Glue) to enable police tactical units to obtain fingerprint evidence from suspicious packages using a remote-controlled robot. Through a series of initial experiments and preliminary designs, we show that effective cyanoacylate fuming requires sufficient heat, humidity, and airflow. This work led to the development of a final working prototype, called robot accessory for fuming fingerprint evidence (RAFFE), which is currently being field tested by the Calgary Police Service.  相似文献   
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