西方效率理论的发展与政府的微观经济角色

在新古典经济学中 ,完全竞争模型及其所确定的理想的配置效率状态 ,成为判断政府微观干预的根本标准。X效率理论和动态效率理论的发展 ,开始突破了配置效率的狭隘观念。现代奥地利学派则从市场是一个知识 (信息 )发现过程的视角 ,提出通功易事的概念 ,指出新古典意义上的经济无效率并不是政府干预的必要条件。对于政府来说 ,重要的不是去追求 (对于单个经济主体具有重要性的 )经济效率 ,而是要为经济主体追求经济效率创造良好的制度条件 ,即为通功易事提供便利。     

可持续发展目标下的生态区划和景观规划

生态区划的本质是认识生态系统的分异组合和其功能的空间表现与时间进化,并指导人们的生产实践。景观规划是从人类可操作的景观水平上,体现人与自然的协调要求,关注景观结构、景观过程与景观功能的维系和创建,注意自然过程和景观格局中的物流、能流、信息流的水平运动与垂直传递,从静态格局的研究转向动态研究,注重维持多重价值景观功能的一致性优化。     

Electoral volatility and parties’ ideological responsiveness

For a number of decades now, scholars have been indicating that ties between citizens and parties are eroding. As a consequence, electoral behaviour has become more volatile and also more unpredictable. The consequences of this process of change on parties’ strategic behaviour have, however, received little attention. In this article, the impact of dealignment on parties’ strategic behaviour is examined, with the focus being on the extent to which parties are responsive to the mean voter. The expectation of dealignment allowing parties ‘to move around more freely’ leads to the hypothesis that parties are more responsive in a context of dealignment. The analyses provide evidence that is in line with this expectation. Ideological responsiveness is conditioned by the level of volatility in the electorate. The conclusion to draw from these results is that dealignment, which profoundly affects voters’ behaviour, leads parties to become more responsive to the mean voter.     

商业贿赂犯罪的动态特征与发展趋势

近年来，随着我国市场经济不断发展，发生在商品流通和服务行业等领域的商业贿赂行为并未得到切实有效地根治，作为一种具有动态意义的新型经济犯罪活动，其触角逐步伸入其他行业和领域，并呈现出一系列新的特点和发展态势。其动态变化特征主要有：犯罪形式多样，犯罪手段隐蔽，侦查难度加大；行业特点明显，发案部门集中，窝案串案突出；案件数目上升，涉案金额加大，大要案比例高；职务犯罪突出，主体特征明显，顶风作案严重。其发展趋势表现为：犯罪领域扩展，防控精度下降；作案手法翻新，查处难度加大；组织程度提高，期货特征明显；社会影响恶劣，危害程度加剧。各地应根据本地商贿犯罪现实情形与发展态势，建立健全惩防商贿犯罪的长效机制。     

隐性动态贫困的识别与治理——兼论反向国债作为扶贫济困新思路的可行性

“隐性动态贫困”的识别与治理是一个世界性难题,也是我国扶贫济困工作未来所面对的主要挑战。传统治理工具主要应对“绝对贫困状态-相对贫困状态”路径及存在可识别的贫困表征的相对贫困问题,较难对“非贫困状态-相对贫困状态”路径的相对贫困问题进行有效的识别与应对。以“隐性动态贫困”问题的有效识别与应对为目标,国家应推出反向国债作为一种新的扶贫济困的治理工具,以作为传统扶贫济困治理工具的补充,为相对贫困中的“隐性动态贫困”问题的识别与治理提供新思路。     

腐败心理的内涵、构成及抑制策略

腐败心理是支配腐败行为人实施腐败行为的复杂心理现象的总称。腐败心理不仅是腐败行为发生的内在动因,其构成要素的组合状况和特点还决定了腐败行为的性质、类型和发生频次。因此,抑制腐败心理的生成,需要培育积极的心理动力结构要素、合理的心理认知结构要素和有效的心理自控结构要素,从源头上构筑起预防腐败行为发生的内在防线。     

Videogame analysis: a social-semiotic approach

The relevance of videogames in the contemporary cultural ecosystem and their social impact make it necessary to develop theories and analytical models to understand the expressive potential of videogame design, and how videogames work as texts, giving shape to certain values, behavioural patterns and ideological visions. To do so, it is crucial to build a bridge between game studies and contemporary semiotics. Thus, with this aim, we present in this paper an analysis model for studying videogames as texts that combines theoretical and methodological elements from social semiotics and procedural rhetorics, a specific branch of game studies. Our model is based on four levels: the narrative, ludo-narrative, system-gameplay and designer-player dimensions. As a case study, the model is applied to the videogame The Last of Us.     

Prior Commitments: Compatible Interests versus Capabilities in Alliance Behavior

The rapid emergence of transnational networks in world politics calls for an analysis of their power dynamics. By combining the advocacy network literature and the two-level game theory in an innovative manner, this article provides a theoretical conceptualization of the interplay between intra- and inter-network interactions. It argues that the strength of a network as agent springs from its force as a structure. A network win-set is determined by its internal games, thereby affecting both its bargaining power and its chance to reach a consensual agreement with other networks. The issue of access to medicines is used as a factual background to illustrate how the flow of influence within networks affects influence among networks.     

The fractured state in the governance of private game farming: the case of KwaZulu-Natal Province,South Africa

Conversion from livestock and/or crop farming to game farming has been a notable trend on privately owned land in South Africa over the last decades. The rapid growth of wildlife ranching is associated with an annual increase in the areas enclosed by game fences and high demand for wildlife which is being traded privately and at wildlife auctions. Key environmental, agricultural and land reform legislation has been passed since 1994 that impacts this sector, but this legislation does not provide a clear regulatory framework for the game farming industry. This article seeks to understand why game farming is thriving in a regulatory environment plagued with uncertainty. The focus is on one province, KwaZulu-Natal. It is clear that the state is not a homogeneous and monolithic entity applying itself to the regulation of the sector. There is no clear direction on the position of private game farming at the interface of environmental and agricultural regulations. The argument put forward is that the fractured state, in fact, provides space within which the game farmers are able to effectively manoeuvre and to maximise their advantages as private landowners. While game farmers may complain about strict wildlife regulation in the province, the benefits they gain from the combination of a divided state and the presence in this province of a strong, autonomous conservation body are considerable.     

浅析国内府际博弈模式的缺陷与重构

本文通过归纳美国州际契约的成功要点，得出府际博弈“达优解”几个要件，即博弈主体地位独立而平等、获取资源的机会均等，博弈规则具法律效力、信息沟通快速顺畅，重视长期利益和相对利益等，认为造成目前我国府际博弈现状与“达优解”状态之间的差距的原因主要有传统的行政等级影响、获取资源的机会不公平，信息沟通机制滞后等因素，并提出相应的对策建议。