Forward inference in risky choice: Mapping gaze and decision processes

The study of cognitive processes is built on a close mapping between three components: overt gaze behavior, overt choice, and covert processes. To validate this overt–covert mapping in the domain of decision‐making, we collected eye‐movement data during decisions between risky gamble problems. Applying a forward inference paradigm, participants were instructed to use specific decision strategies to solve those gamble problems (maximizing expected values or applying different choice heuristics) during which gaze behavior was recorded. We revealed differences between overt behavior, as indicated by eye movements, and covert decision processes, instructed by the experimenter. However, our results show that the overt–covert mapping is for some eye‐movement measures not as close as expected by current decision theory, and hence question reverse inference as being prone to fallacies due to a violation of its prerequisite, that is, a close overt–covert mapping. We propose a framework to rehabilitate reverse inference.     

揭秘经济管理中的行为异象：心理账户理论的应用启示

2017年Richard H. Thaler获得诺贝尔经济学奖, 其重要的研究贡献之一是催生并发展了心理账户理论。心理账户理论被广泛用于解释经济管理中的行为异象。文章以消费决策、金融管理决策两大领域的应用研究为外在逻辑, 以心理账户的设立、运算和关闭过程的特点为内在逻辑, 重点探讨了消费决策中的“标签效应”、“预算效应”、“价格幻觉”、“解耦效应”和“效用偏差”; 金融管理决策中的“粘蝇纸效应”、“薪酬感知之谜”、“税收-投资之谜”、“会计信息披露之谜”和“处置效应”十大行为异象。文章进一步提出未来可能的两个研究方向, 一是通过眼动技术和认知神经科学方法揭示心理账户影响行为决策的内在过程及神经机制; 二是将心理账户理论应用于“以小拨大”的行为助推, 助力政府公共管理和企业管理决策。     

时间洞察力对成瘾行为的影响及其机制

成瘾行为给个体和社会带来了严重的危害。对成瘾人群时间洞察力的研究成为探讨成瘾行为产生和发展的一个新的视角。过去消极、现在享乐和现在宿命时间洞察力取向的个体更可能出现成瘾行为, 而未来时间洞察力取向则是成瘾行为的一个保护性因素, 它不仅可以减少成瘾行为的发生, 也有利于成瘾行为的康复。从自我调节, 冲动性决策等行为机制和前额叶的神经机制方面可以帮助我们深入理解时间洞察力对成瘾行为的影响。未来研究可以进一步探讨不同成瘾行为者时间洞察力的一致性与特异性; 采用纵向研究方法探讨成瘾者时间洞察力的动态变化过程; 对成瘾者的洞察力进行干预, 增加成瘾者的未来时间洞察力, 减少其过去消极和现在时间洞察力取向来帮助成瘾者实现时间洞察力的平衡, 从而提高其戒断效果。     

越老越风险规避吗？——年龄对冲动性预测决策行为的调节效应

年老化伴随着风险承担倾向的改变,而决策行为受冲动性的影响是否受到年龄的调节尚不清楚。研究采用两种不同类型的决策任务以及Barratt冲动性量表,考察老年人风险承担在自我报告和决策行为上的改变。结果显示老年人在剑桥博弈任务中更加风险寻求而在模拟充气球任务中更加风险规避。同时冲动性可以显著预测模拟充气球的行为,且该预测受到年龄的调节。研究结果提示,老年人并不是单一的更加风险规避或者风险寻求,而是与任务特异性相关。同时,冲动性可以较好的预测年轻人的决策行为,而对老年人的决策行为没有预测作用。     

School-Based Mental Health Services: Definitions and Models of Effective Practice

ABSTRACT

School-based mental health services are those delivered by school-employed and community-employed providers in school buildings. With the implementation of provisions of the Patient Protection and Affordable Care Act (2010) that funds school-based health centers, school-based mental health services could become more broadly available in communities throughout the United States. Playing a pivotal role in promoting models for school-based services that maximize benefits to children and adolescents while making efficient use of communities' mental health resources are school psychologists. School psychologists, who recognize and respect the separated development of school and community mental health professions, can foster school–agency partnerships to coordinate children's mental health services that are comprehensive, child centered, family focused, and culturally competent. In this article, we provide three case examples using the Participatory Culture-Specific Intervention Model (B. K. Nastasi, R. B. Moore, & K. M. Varjas, 2004 Nastasi, B. K., Moore, R. B., & Varjas, K. M. (2004). School-based mental health services: Creating comprehensive and culturally specific programs. Washington, DC: American Psychological Association. [Google Scholar]) as exemplars for the implementation of community partnerships providing comprehensive culturally and contextually relevant school-based mental health services.     

中国情境下团队伦理决策的过程机制及影响因素

尽管绝大多数商业伦理决策都是由团队而非个人所做出的,但目前对团队伦理决策的研究还很少,尤其缺乏基于理论的深入研究。在前人研究的基础上,借鉴个体伦理决策和团队决策方面的研究成果,结合中国文化强调反省、中庸、威权领导等特点,我们对团队伦理决策的过程机制及影响因素的作用模式展开理论驱动的深入研究。具体来讲,将综合利用多种方法来进行两个方面的4项子研究。在团队伦理决策的过程机制方面,拟开展团队伦理决策的过程机制模型构建研究,然后聚焦于团队伦理决策和个体伦理决策的核心区别,展开基于社会决策图式理论的团队伦理决策观点整合机制研究;在团队伦理决策的影响因素作用模式方面,拟从成员和领导两个方面来进行:基于信息加工和团队冲突的成员多样性对团队伦理决策的影响机制研究,基于信息取样模型的领导特征对团队伦理决策的影响机制研究。     

Subjective experience guides betting decisions beyond accuracy: evidence from a metamemory illusion

The goal of this research was to test whether subjective memory experiences drive accuracy regulation decisions above and beyond objective memory indices. In four experiments (n?=?115) subjective recollection (i.e., reporting “Remember” in the Remember-Know task) was dissociated from memory accuracy by manipulating retrieval during a two-alternative forced-choice recognition task: in the Match condition the distracter was a novel exemplar of the target (e.g., a studied and an unstudied toaster) and in the Non-match condition the distracter was a novel exemplar of another studied but untested item (e.g., a studied toaster and an unstudied birdhouse). Participants were more accurate on Match trials, but reported subjective recollection more frequently on Non-match trials. Critically, participants also bet more often on Non-match trials to the detriment of their score (Experiment 1). This pattern persisted when participants were additionally required to retrieve details about items (Experiment 2) and when confidence assessments were collected (Experiment 3). Finally, participants bet more on Non-match trials even when subjective judgments were not elicited, suggesting that the decision process does not require reporting on subjective experience (Experiment 4). These results indicate that subjective memory experiences guide decision-making independent of objective accuracy and thus are critical to accuracy regulation.     

Determining the Effectiveness of an Alcohol Intervention Program With Greek College Students

The authors examined the perception of college students from Greek organizations on the effectiveness of an alcohol intervention program that included gender‐specific programming. Significant reductions in risky alcohol use were found in men who attended and evaluated the program as helpful.     

组织变革前非正式信息的作用机制

非正式信息是变革前信息沟通的重要组成部分, 对变革决策和执行有潜在的影响。围绕组织变革前非正式信息开展以下研究：(1)探究组织变革前非正式信息的内涵和结构; (2)基于心理因应和认知重构机制, 探索员工获取非正式信息之后, 其变革认知和情感的动态调整过程; (3)研究潜在的组织变革决策→非正式信息反馈→再决策过程, 即变革领导者通过获得员工变革认知和情感的反馈, 进行渐进决策优化的过程。研究结果能丰富变革沟通理论和指导我国变革实践。