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1.
Most decisions in life involve ambiguity, where probabilities can not be meaningfully specified, as much as they involve probabilistic uncertainty. In such conditions, the aspiration to utility maximization may be self‐deceptive. We propose “robust satisficing” as an alternative to utility maximizing as the normative standard for rational decision making in such circumstances. Instead of seeking to maximize the expected value, or utility, of a decision outcome, robust satisficing aims to maximize the robustness to uncertainty of a satisfactory outcome. That is, robust satisficing asks, “what is a ‘good enough’ outcome,” and then seeks the option that will produce such an outcome under the widest set of circumstances. We explore the conditions under which robust satisficing is a more appropriate norm for decision making than utility maximizing.  相似文献   

2.
We implement a risky choice experiment based on one-dimensional choice variables and risk neutrality induced via binary lottery incentives. Each participant confronts many parameter constellations with varying optimal payoffs. We assess (sub)optimality, as well as (non)optimal satisficing by eliciting aspirations in addition to choices. Treatments differ in the probability that a binary random event, which are payoff—but not optimal choice—relevant is experimentally induced and whether participants choose portfolios directly or via satisficing, i.e., by forming aspirations and checking for satisficing before making their choice. By incentivizing aspiration formation, we can test satisficing, and in cases of satisficing, determine whether it is optimal.  相似文献   

3.
Adults who are living with cancer while raising young children are faced with distinct challenges particularly when that cancer is advanced. While the literature examining parental cancer continues to grow, very little has focused on families facing advanced cancer and the father’s perspective is nearly absent. To address these gaps, grounded theory methods were used to study the experiences of 11 fathers living with advanced cancer while raising minor children. The participants were all married with between one and six children living in their household. Semistructured, in-person interviews revealed concerns for their children permeated the “ordeal” and these fathers described the ongoing challenge of “teeter-tottering between hope and despair.” The fathers used key protective strategies to counterbalance the weight of the barriers to achieve resilience throughout the cancer experience. Primary barriers were characterized as physical impairments, uncertainty, and financial strain. Fathers described relying on flexibility in their roles as fathers, open communication patterns, use of supportive resources, and the ability to find meaning in their experiences as crucial to fostering resilience. Recommendations include interdisciplinary family centered interventions that consider gendered parental roles as well as financial burden.  相似文献   

4.
Analysing the role of money for Swedish inflation, we apply a single equation “P-Star” model and a structural VECM for the period of the late 1980s to the beginning of 2005. Against the background of theoretical and empirical considerations, we find that money – when measured by the “price gap” or, alternatively, the “money overhang” – had a statistically significant impact on future price movements. The results suggest that money might have to play a more prominent role in monetary policy making in Sweden compared with the status quo.  相似文献   

5.
This paper combines Alfred Shultz and Herbert Simon's theories of action in order to understand the grey area between dynamic and completely unstructured decision making better. As a result I have put together a specific scheme of how choice elements are represented from an agent's personal experience, so as to create a bridge between the phenomenological and cognitive‐procedural approaches of decision making. I first look at the key points of their original models relating Alfred Schutz's “provinces of meaning” and Herbert Simon's “satisficing” mechanism. I then consider the particular concept of intentionality and reasoning by analogy for different choice settings. Finally I have suggested a perspective based on creative behaviour and sense‐making for ill‐structured conditions.  相似文献   

6.
International guidelines for the conduct of research with human participants, such as those put forth by the Council for International Organizations of Medical Sciences (CIOMS, 2002), recommend that research review committees account for social risk and benefits to society in their review of proposed research. What do the concepts of the “social” and “society” mean in the context of the review of human participants research? Here we analyze concepts of social and society to define the terms: social harm, social risk, social benefit, and benefits to society. We argue that use of these terms invite more questions than answers and beg for difficult empirical research to determine the nature, likelihood, and magnitude of this category of risk and benefit. Until more research is done and these questions are answered, we advise reviewers to adopt an attitude of provisionalism and caution in their review of specifically “social” risks and benefits and “benefits to society.”  相似文献   

7.
ABSTRACT

The imperative to “link knowledge and action” is widely invoked as a defining characteristic of sustainability research. The complexities of sustainability challenges such as climate change and biodiversity loss mean that linear models of knowledge and action, where knowledge is produced first (by researchers) then “applied to” action (by policy actors), are considered insufficient. Researchers have developed more dynamic, open-ended and collaborative forms of policy engagement such as transdisciplinary and co-production research. Although promising these approaches often remain captive to linear assumptions that hinder their transformative potential. We contribute by providing a relational model of knowledge and action rooted in contemporary practice theory. A practice-based approach suggests the primary task of participants in transdisciplinary interventions is to find workable solutions to situations of dynamic complexity that are fundamentally indeterminate and unpredictable. Knowledge is not “applied to” action, but drawn upon, produced and used from within the situation at hand, allowing researchers and policy actors alike to better harness the emergent character of situational developments and outcomes. A practice-based approach provides a conceptual language that captures the experienced complexities of intervening for sustainability, reconfigures the nature of “actionable knowledge,” and identifies appropriate modes of evaluation for transdisciplinary and co-produced research.  相似文献   

8.
The growing emphasis on partnership is opening up new opportunities for voluntary and community organizations, many of which have felt themselves hitherto to be “outsiders” in the policy process. But it is also generating new dilemmas as they strive to maintain their autonomy while increasingly operating as insiders. This article examines the strategic choices that such organizations make in seeking to influence policy and the challenges that they face. It rejects the simple categorizations made between “insiders” and “outsiders” in the policy process, arguing that strategic choices are more complex and dynamic than this, with insider strategies dependent on outsider strategies and vice versa, and many organizations operating from both arenas.  相似文献   

9.
Objective. This article begins the process of broadly evaluating the role of nongovernmental actors in regulatory markets by specifically examining environmental groups’ use of the sulfur dioxide (SO2) market established by Title IV of the Clean Air Act Amendments of 1990. This research posits that the use of nonexclusionary markets in environmental quality regulation allows interest groups a nonpareil opportunity to seek to directly affect policy outcomes. Methods. This article uses two forms of analysis. The first part of the article provides a qualitative analysis of the motives of interest groups that use incentive‐based policies in an attempt to achieve their desired policy outcomes. The last section of the article uses empirical data from the Environmental Protection Agency's Allowance Tracking System to evaluate interest groups’ use of market‐based policies. Results. The use of market‐based mechanisms in public policies offers interest groups a new form of participation in the policy process, yet it seems that only “new” groups are willing to enter the market. Further, I find that though the participating groups may not be able to affect the relative price of allowances (as they claim they will), they nonetheless are able to reduce the absolute number of allowances available. Finally, using market‐based policies to achieve their preferred outcomes may be a “rational” decision for groups in that the “return” on their investment may indeed be quite high. Conclusions. One aspect of pollution markets is clear—they do create an interesting new mechanism of public activism for groups that wish to protect the environment but do not want to “lobby or litigate.” By purchasing pollution allowances groups attempt to directly affect environmental policy outputs without entering the policy cycle as it has been previously understood. As market‐based policies are employed more broadly, opportunities accorded to environmental groups for active involvement in seeking to limit ambient pollutants, as well as the groups’ potential impact, may only expand.  相似文献   

10.
我国乡镇政权角色和行为的社会学研究综述   总被引:1,自引:0,他引:1  
饶静  叶敬忠 《社会》2007,27(3):178-178
本文按照“结构 / 制度”和“过程 / 事件”两种研究取向,梳理了社会学界对1980年以来乡镇政权的角色和行为研究的成果。前者解释了乡镇政权由于考核评分体制的压力而被动产生失范行为的原因;后者以动态的、微观的研究视角分析具体事件过程中乡镇政权的行动者其角色和策略选择。“结构 / 制度”和“过程 / 事件”研究并不矛盾,可以相互借鉴。综合上述研究,文章认为对当前农村税费改革后乡镇政权在“国家”和“农村社会”新型互动关系中的角色和行为的研究也可借鉴上述研究。  相似文献   

11.
Despite the growing involvement of people in poverty in social policy, their participation does not necessarily take place on a par with policymakers, as the latter often do not really embrace their demands for social justice. It is, therefore, argued that social work has a role to play in the process of merging knowledge of people in poverty with that of policymakers and other stakeholders by representing their perspectives in public debate. By drawing on an in‐depth qualitative research of five “Associations where People in Poverty Raise their Voice” (Belgium), the complexity of the direct participation of people in poverty in such a politics of representation is analyzed, as well as the different roles social work practitioners can take on in dealing with this complexity. Here, two roles are distinguished: “a guardian of collective and transformative elements”; and “a strategical chess player.” We conclude that practitioners need to reflect critically on participatory premises and practices and consider whether these strategies actually contribute to societal change. However, the ideal of parity of participation entails that such strategic considerations should always be collaboratively discussed with people in poverty.  相似文献   

12.
孙畅 《社会》2023,43(2):123-149
美国是一个多族群的移民国家,族群关系研究是帕克“人类生态学”的主题。在社会形态继替的自然过程中,帕克看到旧大陆停滞在竞争、冲突的初级阶段,因而将适应、同化寄希望于发生在美国生境的高潮阶段。然而,同化的终极理想总是遥不可及,共生的混杂状态才是既定的社会事实。吊诡的是,帕克对此并不感到不可忍受,因其独特的生命历程,帕克始终对少数族裔抱持一种同情,这成就了一种“世界主义”的社会想象。令人感到遗憾的是,仅仅围绕自然经济组织起来的生态秩序,缺少培育共识的熟悉土壤。从五湖四海来到新大陆的移民,源自不同的种族世系,他们习惯于生活在经济上彼此依存、情感上相互隔离的共生关系之中。假如中国城市中的移民没有成为患有“流浪癖”的“陌生人”,可能是因为他们心中都有个“家”,才让他们身处异乡流动而不流浪。  相似文献   

13.
The impact of higher primary commodity prices on the world economy is central to the North-South dialogue. The less developed countries are seeking a way to obtain a larger share of world income. In the context of current discussions of commodity price stabilization, UNCTAD's “integrated programme” for example, this is likely to mean higher commodity prices. A critical question is then, “Must higher prices for primary commodities depress the industrial economies?”The cyclical swing of 1973–1975 would seem to support the thesis that high primary commodity prices lead to recession in the industrial countries. Yet this experience is not conclusive evidence. Many complex forces, some natural and others policy induced, accounted for the recession. The impact of primary commodity prices must be considered in a full system, recognizing not only the direct costs, but also the resulting demand feedback. Under different circumstances, higher payments to the commodity producing LDCs may well increase demand for manufactures and stimulate exports and industrial activity in the developed countries.This paper uses a version of the LINK world model system to examine the linkages between commodity prices and world economic activity. In the first part we examine the demand feedback in a simple theoretical model of the interrelationships between commodity consumer countries and the commodity producers. In the second part we use an empirical system, COMLINK, the version of the LINK system that incorporates commodity models and commodity price linkages, to simulate various types of commodity price impacts.  相似文献   

14.
There has been a global increase in the number of adults who were adopted 1 1 To make the text more readable, we use the term “adult adoptee” rather than our preferred term “people who were adopted.” We prefer the latter term because it does captures our understanding that adoption is a practice and a life experience and not necessarily a permanent fixture of the identities of people who were adopted.
searching for their origins. This trend has promoted the interest of social sciences researchers, as well as carry out the obligations of states to provide specialized services. In this article, we present some results from the first qualitative study that explores the experiences of some Chilean adults who were adopted and searched for their origins in Chile through the National Service of Minor's Search for Origins Program. The narratives of the participants show that, in spite of legislative changes, a series of barriers and contradictions continue to exist, which make it difficult to guarantee the right to know one's origins. The legal and technical frameworks and practices analysed show how difficult it is to dismantle the “clean break” principle. They also highlight the persistence of the image of adoptees as “minors” who need the “protection” of their parents or professionals. We discuss the different challenges to be considered by researchers, practitioners, and policy‐makers involved in adoption policies and practices.  相似文献   

15.
We use the multiple price list method and a recursive expected utility theory of smooth ambiguity to separate out attitude towards risk from that towards ambiguity. Based on this separation, we investigate if there are differences in agent behaviour under uncertainty over gain amounts vis-a-vis uncertainty over loss amounts. On an aggregate level, we find that (i) subjects are risk averse over gains and risk seeking over losses, displaying a “reflection effect” and (ii) they are ambiguity neutral over gains and are mildly ambiguity seeking over losses. Further analysis shows that on an individual level, and with respect to both risky and ambiguous prospects, there is limited incidence of a reflection effect where subjects are risk/ambiguity averse (seeking) in gains and seeking (averse) in losses, though this incidence is higher for ambiguous prospects. A very high proportion of such cases of reflection exhibit risk (ambiguity) aversion in gains and risk (ambiguity) seeking in losses, with the reverse effect being significantly present in the case of risk but almost absent in case of ambiguity. Our results suggest that reflection across gains and losses is not a stable individual characteristic, but depends upon whether the form of uncertainty is precise or ambiguous, since we rarely find an individual who exhibits reflection in both risky and ambiguous prospects. We also find that correlations between attitudes towards risk and ambiguity were domain dependent.   相似文献   

16.
Supporting family members to view the body of their relative after a traumatic death is a critical role for social workers in hospital and morgue settings; however, this role has had little attention in the literature. In-depth interviews with 48 bereaved family members explored their experiences of helpful and unhelpful aspects of support when viewing the body of their deceased relative. A central theme of “support as a relational interaction” was identified. Aspects of the connection and communication valued by participants within this relational interaction included: “permissions and possibilities,” “information and preparation,” “presenting with care,” “time and timing,” and “tuning to family.” These results are considered with grief practice and theory, to suggest the need for social workers to actively engage with working in the interface between the deceased body and the grieving family. This includes advocating a private location for time with the body and using interpersonal skills to provide paced and dosed information for preparation to view that is consistent with the capacities and needs of the individual and family.  相似文献   

17.
In this study, the authors examined the perception of Malaysian journalists with regard to the role of the media in Malaysian civil society. A total of 182 journalists participated in the study via self-administered survey questionnaires. Results revealed that Malaysian journalists have mixed views on the role of the media in the Malaysian media environment, which is highly regulated by the government. They are highly supportive of the role of the media as “interpreter”, “disseminator”, “analytical-objective”, “mobilizer” compared to the role of media as “watchdog”, in support of the argument that the country's socio-political environment shapes media environment, which in turn influences how journalists conceive their roles. Education and training background and years in journalism have no significant influence on their views concerning the importance of the role of the media. Implications of these findings are discussed in this study.  相似文献   

18.
In this article, we study how social expenditure is related to poverty, income inequality and GDP growth. Our main contribution is to disentangle these relationships by the following social expenditure schemes: 1) “old age and survivors”, 2) “incapacity”, 3) “health”, 4) “family”, 5) “unemployment and active labour market policies” and 6) “housing and others”. For this purpose, we employ OLS and 2SLS regression models using a panel data set for 22 Member States of the European Union from 1990 until 2015. We find total public social expenditure to be negatively related to poverty and inequality, but not related to GDP growth. The results vary substantially between the different social expenditure schemes, which makes more accurate targeting possible.  相似文献   

19.
Objective. Most large data sets solicit “ethnic” identification and “racial” identification in separate questions. We test the relative salience of these two identifications by exploring whether individuals who chose both a Latino “ethnic” label and a “racial” label on separate survey questions still chose both of these labels when they were given a single combined question about their racial and ethnic origins. Methods. Using the May 1995 Race and Ethnicity Supplement to the Current Population Survey, we estimate a multinomial logit model of identification choices. Results. We find that most individuals who chose a Latino label and a racial label chose a Latino‐only identification. Selection of multiple labels was more common for Latinos than non‐Latinos, however. Language use, local ethnic context, national origin, and age were all significantly related to these identification choices. Conclusion. The format of “race” and “ethnicity” questions on surveys has significant implications for the identification patterns of Latinos.  相似文献   

20.
ABSTRACT

In recent years, crimes related to drug smuggling and production have gradually increased in Korea. This qualitative case study explores the experiences of Koreans recovering from drug addiction and identifies specific details and mechanisms of recovery. For this purpose, participants were selected based on criteria such as engaging in social activities after recovery from addiction for 3 years or more. Next, one-on-one in-depth interviews were conducted with five voluntarily consenting participants. Data were analyzed using the within-/cross-case analysis suggested by Creswell. Substantial personal growth took place in the recovery process for drug addicts. Nineteen themes were identified as manifestations of personal growth through within-case analysis. Four common themes were then derived through cross-case analysis. These four common themes were “reconnection with reality,” “embracing the essence of one's own existence,” “reconstructing oneself in social relations,” and “self-love.” The study's results suggest that a recovery program needs to be developed wherein the program not only enables drug addicts to reflect on their current existence but also allows them to develop their specific coping skills. Future research should be broadened to consider the social support mechanism and viewpoints of people including family and local community members in close contact with drug addicts.  相似文献   

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