Deserving to Whom? Investigating Heterogeneity in the Impact of Social Constructions of Target Populations on Support for Affirmative Action

The social construction of target populations has emerged as an influential framework for understanding the public policy process. In particular, target populations have been shown to shape the allocation of benefits and burdens by political elites. However, existing studies focus on the elite level, which overlooks whether public preferences are aligned with the allocation of policy benefits and burdens by political elites. Moreover, many studies treat social constructions as homogenous, which this paper calls into question. Using a nation‐wide survey experiment, I investigate variation in public support for affirmative action policies with randomly assigned target populations. The findings indicate that the public formulates policy preferences on the basis of perceived deservingness of target groups similar to political elites. In addition, the findings uncover heterogeneity in the effect of targeting on public opinion based on ideology and racial/ethnic group identity.     

Coalition Structures and Policy Change in a Consensus Democracy

This paper studies the relation between coalition structures in policy processes and policy change. While different factors such as policy images, learning processes, external events, or venue shopping are important to explain policy change, coalition structures within policy processes are often neglected. However, policy change happens as a result of negotiations and coordination among coalitions within policy processes. The paper analyzes how conflict, collaboration, and power relations among coalitions of actors influence policy change in an institutional context of a consensus democracy. Empirically, I rely on a Qualitative Comparative Analysis to conduct a cross‐sector comparison of the 11 most important policy processes in Switzerland between 2001 and 2006. Coalition structures with low conflict and strong collaboration among coalitions as well as structures with dominant coalitions and weak collaboration both facilitate major policy change. Competing coalitions that are separated by strong conflict but still collaborate strongly produce policy outputs that are close to the status quo.     

Mobility-driven cultural transmission along the forager-collector continuum

Hunter-gatherers mobility regimes are often treated as discrete adaptive strategies. Here we present a model of forager mobility which treats collectors and foragers as two ends of a continuous spectrum. We show that a mobility regime can be situated along this spectrum by specifying the number of foraging moves a group makes before returning to its home base. The model allows us to explore the behavioural space between forager (i.e. residential mobility) and collector (logistical mobility) adaptations. We discuss the heuristic value of the model by showing how it can be used to make testable predictions about the impact of mobility strategies on archaeological measures such as occupation intensity and raw-material transportation distance. We then use the model to investigate the impact of mobility on rates of cultural transmission. We show that mobility-driven cultural transmission may be equivalent to a Poisson process and that the time it takes for a cultural behaviour to be transmitted between two mobile groups is optimized when the mobility regime is somewhere between pure forager and pure collectors adaptations. In addition, we find that rates of cultural transmission decline in a very regular way, as the inverse of the square root of the number of moves made before returning to home base. This suggests that there is a mechanistic connection between the mean-squared displacement of hunter-gatherers in space and the transmission of cultural traits.     

和平队的历史文化渊源

和平队创建于20世纪60年代肯尼迪政府时期,它是作为一个对外志愿援助机构的面目出现的.之所以在美国出现这样一个援外志愿者组织,除了肯尼迪政府对美国对外政策的调整的现实考虑,更主要是美国具有和平队所提倡的历史文化传统,如美国社会广泛存在的志愿者精神、美国历史上形成的边疆传统和拓荒者精神以及往届政府的政策实践等.     

《毛诗》经学化的过程及其特点与得失

本文主要论述三个问题：一、西汉前期,有经学的指导思想,但没有《诗经》经学的范本。即《子夏序》是不存在的,并从六个方面加以证明。二、《毛诗》经学化的过程。三、《毛诗》经学化的模式及其特点与得失。     

《大南实录》若干问题探析

《大南实录》是越南阮朝国史馆编修、载有历代皇帝实录和历代人物列传的阮朝正史,是研究越南近代史的基本史料。本文从其编修过程,主要内容,版本及流传情况,史料价值,与史实不符的若干记载等方面对这部庞大的官修史书进行初步研究。     

Advanced design of Chinese traditional materials for the conservation of historic stone buildings

The conservation of historic stone buildings and sculptures is recently receiving growing attention and becoming a focus of research because of rapid changes in weather conditions (pollution, acid rain, etc.). Presently, techniques for stone conservation primarily involve the use of organic coating treatments, but their side effects have been recognized. In contrast, some traditional materials used in historic stone buildings function well for thousands of years. In this paper, we report our research on the reasons why traditional protective materials can provide an unexpected long-term protection. First, calcium carbonate was prepared according to a formula for making Chinese traditional consolidating materials, and its structure and morphology were examined by different instruments. Second, the reinforcing effectiveness of the prepared CaCO₃ powders was tested and analyzed by investigating its surface characteristics. The experimental results reveal that a biocontrolled process occurs, in which an organic template can induce the precipitation of a mineral structure, which in turn results in a great improvement in the conservation of the historic stone buildings protected by these traditional protective materials. This provides a contribution toward the development of new researches on biocontrolled processes and on some protective materials with excellent performance through biocontrolled synthesis.     

汪精卫对日求和的政治环境及其思想脉络

汪精卫对于抗战从悲观失望发展为公开主和,有其思想演变的脉络,也有促成其思想演变的国际、国内环境。汪精卫反对国民党采取"远交近攻"的外交战略,不信任英美对中国抗战的援助,并在日本与苏联之间,选择了亲日、反苏。汪不相信国民党能在既反日、又不依附苏联、也得不到英美支持的情况下,建立起一个独立自主的国家。并坚信他的求和主张能在政军两界激起普遍"回响"。这是他不惜离渝而对日求和的根本原因。