Group Decision-Making
群体决策
基本信息
- 批准号:9630159
- 负责人:
- 金额:--
- 依托单位:
- 依托单位国家:美国
- 项目类别:Continuing grant
- 财政年份:1996
- 资助国家:美国
- 起止时间:1996-09-15 至 2000-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
PI: Seeley Proposal Number: 9630159 The goal of this project is to elucidate the mechanisms underlying one of the most impressive examples of group decision making in animals: the selection of a new nest site by swarms of honey bees. The bees' methods of choice enable the several hundred scout bees in a swarm to reach a consensus about a future dwelling place with both speed and accuracy. Understanding how the members of a honey bee colony form an effective decision-making unit may well have practical applications, for we humans also often function as members of a group responsible for making decisions with important consequences. Prior studies of nest-site selection by honey bee swarms have concentrated on determining the bees' criteria of choice (what they base their decision on). This study will focus on the bees' methods of choice (how they form their decision). In particular, the bees' process of consensus building will be analyzed. Among other things, this will involve following the actions of scout bees labeled for individual identification and noting how each scout bee adjusts her behavior as a function of the quality of the nest site that she has found. Somehow, the bees that have located sites that are less than the best must become aware of this and then switch their "allegiance" to the best site. This investigation is likely to reveal that none of the scout bees possesses a synoptic knowledge of the various alternatives under consideration in the decision-making process. Instead, what seems most likely is that each bee functions merely as one small part of a group-level unit in which the tasks of generating, evaluating, and choosing among alternatives are accomplished collectively. Thus this study will provide a strong example of an important idea in sociobiology: that the members of a group, by working together cooperatively, can form a group-level
主要研究者:塞利方案编号:9630159该项目的目标是阐明动物群体决策中最令人印象深刻的例子之一的机制:蜜蜂群选择新的巢址。 蜜蜂的选择方法使蜂群中的数百只侦察蜂能够快速准确地就未来的栖息地达成共识。 了解蜂群成员如何形成有效的决策单位可能有实际应用,因为我们人类也经常作为一个群体的成员负责做出具有重要后果的决策。 以前关于蜂群巢址选择的研究主要集中在确定蜜蜂的选择标准(它们的决定基于什么)。 这项研究将集中在蜜蜂的选择方法(他们如何形成他们的决定)。 特别是,蜜蜂的共识建立过程将被分析。 其中,这将涉及到跟踪标记为个体识别的侦察蜂的行为,并注意每只侦察蜂如何根据其发现的巢穴位置的质量来调整其行为。不知何故,那些找到了不是最好的位置的蜜蜂必须意识到这一点,然后将它们的“忠诚”转移到最好的位置。这项调查很可能会揭示,没有一个侦察蜂拥有在决策过程中考虑的各种替代品的天气知识。 相反,似乎最有可能的是,每只蜜蜂只是作为一个群体级单位的一小部分,在这个群体中,产生、评估和选择备选方案的任务是集体完成的。 因此,这项研究将提供一个强有力的例子,在社会生物学的一个重要思想:一个群体的成员,通过合作,可以形成一个群体水平
项目成果
期刊论文数量(0)
专著数量(0)
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会议论文数量(0)
专利数量(0)
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Thomas Seeley其他文献
Measurement of nest cavity volume by the honey bee (Apis mellifera)
- DOI:
10.1007/bf00361902 - 发表时间:
1977-06-01 - 期刊:
- 影响因子:1.900
- 作者:
Thomas Seeley - 通讯作者:
Thomas Seeley
Quantitative characterization of domes in primary mouse mammary epithelial tumor cell cultures
- DOI:
10.1007/bf02616118 - 发表时间:
1978-11-01 - 期刊:
- 影响因子:1.900
- 作者:
Lawrence J. T. Young;Robert D. Cardiff;Thomas Seeley - 通讯作者:
Thomas Seeley
Thomas Seeley的其他文献
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{{ truncateString('Thomas Seeley', 18)}}的其他基金
DISSERTATION RESEARCH: How Worker Honey Bees Detect their Colony's Size: Testing the Comb Vibration and Chemical Composition Hypotheses
论文研究:工蜂如何检测蜂群大小:测试蜂巢振动和化学成分假设
- 批准号:
1600775 - 财政年份:2016
- 资助金额:
-- - 项目类别:
Standard Grant
DISSERTATION RESEARCH: Matricide in eusocial wasps: adaptive hypotheses and informational constraints
论文研究:真社会黄蜂的弑母行为:适应性假设和信息限制
- 批准号:
1210645 - 财政年份:2012
- 资助金额:
-- - 项目类别:
Standard Grant
Behavioral Analysis of a Group Decision-Making Process
群体决策过程的行为分析
- 批准号:
0210541 - 财政年份:2002
- 资助金额:
-- - 项目类别:
Standard Grant
DISSERTATION RESEARCH: Worker Nepotism During Queen Combat in Honey Bees
论文研究:蜜蜂蜂王争斗期间工蜂裙带关系
- 批准号:
0104929 - 财政年份:2001
- 资助金额:
-- - 项目类别:
Standard Grant
Dissertation Research: Mechanisms of Food Recruitment
论文研究:食品招募机制
- 批准号:
9623336 - 财政年份:1996
- 资助金额:
-- - 项目类别:
Standard Grant
Social Organization of Foraging by Honey Bees
蜜蜂觅食的社会组织
- 批准号:
9221150 - 财政年份:1993
- 资助金额:
-- - 项目类别:
Standard Grant
Dissertation Research: Regulation of Pollen Collection by Honey Bee Colonies
论文研究:蜂群采集花粉的调控
- 批准号:
9108760 - 财政年份:1991
- 资助金额:
-- - 项目类别:
Standard Grant
Social Organization of Foraging by Honey Bees
蜜蜂觅食的社会组织
- 批准号:
8916006 - 财政年份:1990
- 资助金额:
-- - 项目类别:
Standard Grant
Social Organization of Foraging by Honeybees
蜜蜂觅食的社会组织
- 批准号:
8606778 - 财政年份:1986
- 资助金额:
-- - 项目类别:
Standard Grant
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Scalable Learning and Optimization: High-dimensional Models and Online Decision-Making Strategies for Big Data Analysis
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