EURO Journal on Decision Processes最新文献_第8页

Bargaining over shares of uncertain future profits 为不确定的未来利润而讨价还价

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EURO Journal on Decision Processes Pub Date : 2019-05-01 DOI: 10.1007/s40070-019-00095-4

Yigal Gerchak , Eugene Khmelnitsky

引用次数: 4

Interactive resolution of multiobjective combinatorial optimization problems by incremental elicitation of criteria weights 基于准则权值增量提取的多目标组合优化问题交互式求解

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EURO Journal on Decision Processes Pub Date : 2018-11-01 DOI: 10.1007/s40070-018-0085-4

Nawal Benabbou , Patrice Perny

引用次数: 14

The need of diagrams based on Toulmin schema application: an aeronautical case study 基于图尔敏模式应用的图的需求:以航空为例

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EURO Journal on Decision Processes Pub Date : 2018-11-01 DOI: 10.1007/s40070-018-0086-3

Thomas Polacsek , Sanjiv Sharma , Claude Cuiller , Vincent Tuloup

{"title":"The need of diagrams based on Toulmin schema application: an aeronautical case study","authors":"Thomas Polacsek , Sanjiv Sharma , Claude Cuiller , Vincent Tuloup","doi":"10.1007/s40070-018-0086-3","DOIUrl":"10.1007/s40070-018-0086-3","url":null,"abstract":"<div><p>In this article, justification diagrams are introduced for structuring evidence to support conclusions that are reached from results of simulation studies. An industrial application is used to illustrate the use of the justification diagrams. Adapted from the Toulmin schema, the aim of justification diagram is to define a comprehensive, auditable and shareable notation to explain the results, the input data, the assumptions made and the techniques applied, to construct a cogent conclusion. Further, the dustification diagrams provide a visual representation of the argument that aims to corroborate the specified claims, or conclusions. A large part of this work is based on the application of the justification diagrams in the context of the European project, TOICA. The justification diagrams were used to structure all justifications that would be needed to convince an authority that a simulation process, and the associated results, upheld a particular conclusion. These diagrams are built concurrently in a product development process that accompanies the various stages of Verification and Validation (V&V) and where, for each design stage of V&V, argumentation is constructed by aggregating evidence and documents produced at this design stage.</p></div>","PeriodicalId":44104,"journal":{"name":"EURO Journal on Decision Processes","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s40070-018-0086-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47880551","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

A practical application approach to argumentation for multicriteria analysis and decision support 多标准分析和决策支持论证的实际应用方法

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EURO Journal on Decision Processes Pub Date : 2018-11-01 DOI: 10.1007/s40070-018-0087-2

Rallou Thomopoulos

引用次数: 9

Factors influencing the ratio bias 影响比例偏差的因素

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EURO Journal on Decision Processes Pub Date : 2018-11-01 DOI: 10.1007/s40070-018-0082-7

David Bourdin , Rudolf Vetschera

{"title":"Factors influencing the ratio bias","authors":"David Bourdin , Rudolf Vetschera","doi":"10.1007/s40070-018-0082-7","DOIUrl":"10.1007/s40070-018-0082-7","url":null,"abstract":"<div><p>The ratio bias refers to the tendency of individuals to judge probabilities expressed as ratios of large numbers as more likely than equivalent or even higher probabilities expressed as a ratio of small numbers. For example, the ratio bias effect occurs when a lottery offering a 9/100 chance of winning is preferred over a lottery that offers a 1/10 chance of winning. Although previous empirical research has found evidence for the ratio bias, the exact conditions under which this effect occurs are still unclear and there is a lack of rigor in distinguishing the ratio bias from other similar effects. In this article, besides providing a comprehensive and integrative literature review, we present the results of an experiment in which we extend previous research on the ratio bias by comparing deviations both in favor of low- and high-number alternatives, as well as allowing for indifference. Results indicate that a systematic deviation in favor of high-number alternatives does exist, but that the ratio bias must be clearly distinguished from a general tendency to indicate indifference. Concerning characteristics of the problem and the decision maker, we find significant influences of probability levels involved (the ratio bias occurs more frequently for low probabilities), and of gender (the bias occurs more often among female subjects).</p></div>","PeriodicalId":44104,"journal":{"name":"EURO Journal on Decision Processes","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s40070-018-0082-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44883262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

On proper scoring rules and cumulative prospect theory 论合理评分规则与累积前景理论

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EURO Journal on Decision Processes Pub Date : 2018-11-01 DOI: 10.1007/s40070-018-0081-8

Arthur Carvalho , Stanko Dimitrov , Kate Larson

{"title":"On proper scoring rules and cumulative prospect theory","authors":"Arthur Carvalho , Stanko Dimitrov , Kate Larson","doi":"10.1007/s40070-018-0081-8","DOIUrl":"10.1007/s40070-018-0081-8","url":null,"abstract":"<div><p>Scoring rules are traditional techniques to measure the association between a reported belief and an observed outcome. The condition that a scoring rule is proper means that an agent maximizes his expected score when he reports a belief that equals his true belief. The implicit assumption that the agent is risk neutral is, however, often unrealistic, at least when the underlying agent is a human. Modern decision theories based on rank-dependent utilities, such as <em>cumulative prospect theory</em>, have been shown to be more effective at describing how human beings make decisions under risk and uncertainty. Traditional proper scoring rules are, however, incompatible with cumulative prospect theory because they fail to satisfy a property called comonotonicity. In this paper, we provide novel insights on why comonotonicity is crucial to make proper scoring rules indeed proper when eliciting beliefs from cumulative prospect theory agents. After suggesting strategies to create comonotonic proper scoring rules, we propose calibration procedures to obtain an agent’s true belief by removing the influence of the agent’s value function and weighting functions from his reported belief, when beliefs are elicited by means of comonotonic proper scoring rules.</p></div>","PeriodicalId":44104,"journal":{"name":"EURO Journal on Decision Processes","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s40070-018-0081-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46900322","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Foreword to the Special Issue on supporting and explaining decision processes by means of argumentation 关于用论证的方法支持和解释决策过程的特刊前言

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EURO Journal on Decision Processes Pub Date : 2018-11-01 DOI: 10.1007/s40070-018-0088-1

A. Hunter , N. Maudet , F. Toni , W. Ouerdane

引用次数: 0

Simulation of multicriteria data 多标准数据的模拟

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EURO Journal on Decision Processes Pub Date : 2018-06-01 DOI: 10.1007/s40070-017-0069-9

Jairo Cugliari , Antoine Rolland

引用次数: 2

Critical success factors for implementing cholera vaccination campaigns in humanitarian emergencies: a DEMATEL-based approach 在人道主义紧急情况下实施霍乱疫苗接种运动的关键成功因素:基于dematel的方法

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EURO Journal on Decision Processes Pub Date : 2018-06-01 DOI: 10.1007/s40070-017-0062-3

Thomas K. Dasaklis , Costas P. Pappis

{"title":"Critical success factors for implementing cholera vaccination campaigns in humanitarian emergencies: a DEMATEL-based approach","authors":"Thomas K. Dasaklis , Costas P. Pappis","doi":"10.1007/s40070-017-0062-3","DOIUrl":"10.1007/s40070-017-0062-3","url":null,"abstract":"<div><p>Cholera outbreaks are quite common in the aftermath of natural or man-made disasters. Population displacement and overcrowding in conjunction with increased prevalence of malnutrition and degradation of sanitary conditions present the main drivers favoring cholera outbreaks in these settings. Although cholera is a vaccine-preventable disease, the implementation of mass vaccination campaigns remains still a difficult task in humanitarian emergencies. In this paper an attempt is made for identifying critical success factors as well as the possible interrelationships among them for successfully implementing cholera vaccination campaigns in humanitarian emergencies. Such factors are identified through systematically surveying the literature. Based on this survey and following experts’ responses relevant priorities are identified and the description and analysis of the interrelationships among these factors are given through the usage of the Decision-Making Trial and Evaluation Laboratory (DEMATEL) method. According to the results of the analysis, sound coordination among the key-players involved, establishment of surveillance systems and mobilization of the target communities present the three most important factors while security issues and the general political context in which an immunization campaign is implemented are considered the most influential factors. The findings could be of significant value to those drafting contingency plans or implementing immunization campaigns in humanitarian emergencies.</p></div>","PeriodicalId":44104,"journal":{"name":"EURO Journal on Decision Processes","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s40070-017-0062-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44846275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 9

The role of supervised learning in the decision process to fair trade US municipal debt 监督学习在公平交易美国市政债券决策过程中的作用

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EURO Journal on Decision Processes Pub Date : 2018-06-01 DOI: 10.1007/s40070-018-0079-2

Gordon H. Dash , Nina Kajiji , Domenic Vonella

{"title":"The role of supervised learning in the decision process to fair trade US municipal debt","authors":"Gordon H. Dash , Nina Kajiji , Domenic Vonella","doi":"10.1007/s40070-018-0079-2","DOIUrl":"10.1007/s40070-018-0079-2","url":null,"abstract":"<div><p>Determining a fair price and an appropriate timescale to trade municipal debt is a complex decision. This research uses data informatics to explore transaction characteristics and trading activity of investment grade US municipal bonds. Using the relatively recent data stream distributed by the Municipal Securities Rulemaking Board, we provide an institutional summary of market participants and their trading behavior. Subsequently, we focus on a sample of AAA bonds to derive a new methodology to estimate a trade-weighted benchmark municipal yield curve. The methodology integrates the study of ridge regression, artificial neural networks, and support vector regression. We find an enhanced radial basis function artificial neural network outperforms alternate methods used to estimate municipal term structure. This result forms the foundation for establishing a decision theory on optimal municipal bond trading. Using multivariate modeling of a liquidity domain measured across three dependent variables, we investigate the proposed decision theory by estimating weekly production-theoretic bond liquidity returns to scale. Across the three liquidity measures and for almost all weeks investigated, bond trading liquidity is elastic with respect to the modeled factors. This finding leads us to conclude that an optimal trading policy for municipal debt can be implemented on a weekly timescale using the elasticity estimates of bond price, trade size, risk, days-to-maturity, and the macroeconomic influences of labor in the workforce and building activity.</p></div>","PeriodicalId":44104,"journal":{"name":"EURO Journal on Decision Processes","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s40070-018-0079-2","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46012847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4