Editorial: Tackling Collective Decision Processes by Several Approaches
In: Group decision and negotiation, Band 14, Heft 2, S. 87-88
ISSN: 1572-9907
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In: Group decision and negotiation, Band 14, Heft 2, S. 87-88
ISSN: 1572-9907
In: Journal of policy analysis and management: the journal of the Association for Public Policy Analysis and Management, Band 8, Heft 4, S. 565
ISSN: 0276-8739
In: Human factors: the journal of the Human Factors Society, Band 7, Heft 2, S. 107-128
ISSN: 1547-8181
Observers detected many more of a fixed number of signals when these were among stimuli presented at 5 per minute than when these were among stimuli presented at 30 or 60 per minute. The effect, which is associated with either the signal probability or the nonsignal stimulus density, is analyzed with conventional measures and with measures from the theory of signal detectability (TSD). The TSD measures were used to define several possible modes of observing, and the model of vigilance based on decisions about observing could then be related to decision processes in detection performance as considered by TSD. If a single measure of the probability of alert observing is required, the best one is the percentage of detections of the readily detectable signal of the vigilance task. However, the TSD analysis suggested various different "mixes" of modes of observing for the subgroups in this experiment, and these mixes could be specified with the the help of heuristic models relating performance measures to the probability of observing.
In: A consensus study report
The Department of Veterans Affairs (VA) provides health care and other benefits to eligible veterans with physical and mental injuries or illnesses (conditions) related to their military service. When the scientific information needed to connect a veterans service or a particular military exposure with their diagnosed condition is nonexistent, impossible to obtain, or incomplete, VA may make a presumption of service connection using a formalized decision process. In 2022, VA instituted a series of changes intended to ensure the presumption decision process was more scientifically based, fair, consistent, transparent, timely, and veteran-centric. The PACT Act of 2022 called for a National Academies committee to review the VA revised process document used to identify medical conditions to evaluate for presumption status, the factors that such an evaluation entails, and the governance process for the review and approval of a presumption recommendation. This resulting report, Review of the Department of Veterans Affairs Presumption Decision Process, contains the committee findings, conclusions, and recommendations.--Publisher's website.
In: Humanities and Social Sciences: HSS
ISSN: 2300-9918
In: International journal of economic policy in emerging economies: IJEPEE, Band 4, Heft 1, S. 20
ISSN: 1752-0460
In: Monetary Integration in the European Union, S. 71-102
In: Blokhuis , E G J 2010 , ' Governing multi-actor decision processes in Dutch industrial area redevelopment ' , Doctor of Philosophy , Built Environment , Eindhoven . https://doi.org/10.6100/IR675517
In the first part of the thesis, a literature review is presented. In this literature review, industrial areas in the Netherlands are discussed, leading to the conclusion that industrial areas are important for realizing sustainable economic growth in the Netherlands. Industrial areas play an important role in accommodating employment, in stimulating local and regional economies, and in creating a high value added. Furthermore, I conclude that process features have a significant influence on the outcome of industrial area (re)development projects. Subsequently, the most important problem aspects of the current industrial area planning approach are discussed, together with several causes of these problems. It is argued that most of these problematic failures can be traced back to one main problem: the rapid obsolescence of the existing stock of industrial areas. The dimensions of the Dutch industrial area redevelopment task affirm this. This creates a large necessity for redevelopment. However, based upon the disappointing figures on yearly realized redevelopment projects and on the low spatial yields of actually realized redevelopment projects, it is concluded that the execution of industrial area redevelopment projects stagnates. When starting up a redevelopment project in the current increasingly complex and rapidly changing environment, interdependent negotiation processes within and among organizations appear to be problematic, consuming substantial time and effort. Focus within this research lies therefore on studying, supporting and accommodating the consensus-building process within redevelopment projects. The point of departure in this research is the postulate that the main cause of the occurring stagnation in industrial area redevelopment is the absence of a well-functioning process governance system. Several authors support this statement; they posit that the regional arena is the appropriate level for executing such governance. Because of a lack of insight into effective ways to implement a governance system, and because of the presumed advantages related to the acceleration of industrial area redevelopment processes when gaining this insight, the general research objective is as follows: 'To explore ways to effectively support the governance of involved stakeholders' choice behavior, in order to stimulate the current decision-making processes in industrial area redevelopment projects'. Thus, governance – and especially meta-governance – is a promising approach for application to complex industrial area redevelopment projects. Several best-practice industrial area redevelopment projects reveal that centrally governing such alliances contributes to project success. The aim of meta-governance within industrial area redevelopment projects is to establish cooperation between relevant parties, in order to realize a number of functions and purposes from a public, social importance, through the establishment of one central governing agency, responsible for the management of the decision-making process. In Dutch industrial area redevelopment, regional development companies seem most appropriate for executing this central governance role. Assuming that meta-governance can be a solution to the occurring problems in the Dutch industrial area redevelopment market, it is essential to analyze the consensusfinding processes, as well as causes of tension and conflict, in order to theoretically support governing agencies in managing decision-making processes. Therefore, the specific goal of the research is to better understand how individual and interactive decision-making of the most important actors in industrial area redevelopment processes can be modeled, in order to analyze and predict the occurrence of cooperation or conflict, and how this decision-making can be influenced by a regional governing agency. A better understanding of these processes is a key requirement for the development of a decision support tool for this regional governing agency, in order to support the acceleration of industrial area redevelopment projects. A formal model of the collaborative decision process has not been developed for this domain, incorporating a governance approach. Therefore, several available techniques for analyzing both individual and interactive decision-making are explored in the second part of the thesis. From this, it is concluded that the discrete choice approach seems applicable for modeling individual choice behavior of actors. Furthermore, the application of game theory seems very interesting for modeling interactive and interdependent choice behavior. In order to make a game-theoretic model that is suitable for studying strategic interactions in industrial area redevelopment, a relatively new approach is advocated in which game theory is combined with a multiattribute trade-off technique. Eventually, the application of game theory leads to an insight in the occurrence of conflicts, and in the causes of these conflicts. The 2x2 game is regarded as most appropriate for application in this research because this game type has been used very often in conflict modeling and conflict management, and it suits the real world negotiation processes in which two players are involved, each roughly having two strategies. Within 2x2 games, three tools are most utilizable for solving conflicts: (1) changing the information of the involved players; (2) changing the payoffs of the players; and (3) changing the rules of the game, focusing on the sequence of decisionmaking and the possible allowance of communication in the game. Because the research focuses on static 2x2 games of complete information, it is concluded that gaining insight in the second tool is most feasible and interesting. In the third part, the results are represented. Firstly, the individual choice behavior of involved actors is modeled, thereby giving a better and more systematical insight in stakeholders' preferences when accepting or rejecting a development plan, in the (dis)similarities between both stakeholder groups' preferences in making that choice, and in the most important points of interest when composing a development plan proposal. Resulting data analysis showed that the plan attributes 'technical quality' and 'cost coverage' are important for both stakeholder groups when choosing a plan proposal. A high level of these attributes in a plan results in a high probability of being chosen, while a low level results in a low choice probability. Besides this, companies find the attribute 'development speed' very important when choosing a plan, and municipalities value 'architectural quality' highly. Furthermore, municipalities proved to be less demanding in accepting industrial area redevelopment plan proposals. Secondly, the interaction between involved stakeholders is modeled as an interdependent process, using a relative novel approach in which conjoint analysis and game theory are combined, in order to explain the occurrence of cooperation or conflict within Dutch industrial areas redevelopment negotiations. Data analysis reveals that there is one major source of conflicts; stakeholders choosing not to cooperate based upon the presented negotiation setting. A more in-depth analysis of negotiation settings ending up in mutual cooperation demonstrated that the appraisal of both stakeholders for the proposed development plan is the most influential factor, together with an eventual absolute difference between both players' appraisals. This leads to the conclusion that the content of proposed plans is very important in such negotiations; factors like power and risks play a secondary role. Thirdly, a model is created that supports the decision-making of a central governing agency. This model is based upon the results of the individual and interactive choice models, giving recommendations on how to put meta-governance into practice in industrial area redevelopment. The model consists of three major steps: (1) giving assistance in assessing the initial state of the negotiation; (2) calculating whether the possible conflict occurrence can be prevented by marginally changing the payoffs of both players; and (3) indicating how the equalizing of appraisals can be put into practice. This final step gives insight in the contribution of specific changes in plan proposals to solving the conflicts that are discovered in the first part. After testing the model, it is concluded that altering payoffs in games in order to avoid conflicts is very effective in these games. Furthermore, these payoffs can often be altered through the use of minimal resources. In cases in which the municipality values the proposed plan lower than the company – raising the levels of the attributes technical quality, architectural quality, and value development results most often in an equaling of both players' appraisals. Furthermore, the attribute architectural quality functions most often as the only solution. Reciprocally, in cases in which the company has a lower plan proposal appraisal, raising the levels of the attributes development speed, technical quality, and cost coverage most often results in an equal plan proposal appraisal. In general, tools are already available for executing interventions on above-mentioned attributes. Thus, focus should be on actual execution of the governance task, not on adding tools to the existing instrumental palette. Concluding, a model is created with which it is possible to give recommendations concerning the decision-making of a central governing agency in different possible industrial area redevelopment negotiations. It entails a new, structured way of solving conflicts, which is empirically testable, and delivers some real world recommendations.
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In: The journal of business, Band 40, Heft 3, S. 352
ISSN: 1537-5374
In: Organization science, Band 15, Heft 4, S. 375-393
ISSN: 1526-5455
This paper addresses the role of emotion in organizational decision making. Grounding our research in the decision process literature, we introduce the concept of "toxic decision processes": organizational decision processes that generate widespread negative emotion in an organization through the recursive interplay of members' actions and negative emotions. We draw on a longitudinal, qualitative analysis of six toxic decision processes to develop a model that describes the three phases—inertia, detonation, and containment—through which these processes unfold. Each phase is characterized by distinctive sets of interactions among decision makers and other organizational members, and by emotions such as anxiety, fear, shame, anger, and embarrassment, that shape and are shaped by these interactions. We show that toxic decision processes are triggered by issues that are sensitive, ambiguous, and nonurgent and identify several mechanisms that connect actors' emotions and actions, over time creating a toxic decision process that leads to the cumulative buildup and diffusion of toxicity. These mechanisms include the construction of a "danger zone" around the issue that is avoided by all parties, the spread of negative emotion through processes of empathetic transmission and emotional contagion, and the suppression of widespread negative emotion that leads to the development of a volatile emotional context for future decision making. This study has important implications for the decision process literature, revealing how the different lenses through which decision making is usually viewed are connected by the emotionality that runs through each of them.
In: International public management journal, Band 22, Heft 4, S. 591-616
ISSN: 1559-3169
In: Journal of policy analysis and management: the journal of the Association for Public Policy Analysis and Management, Band 8, Heft 4, S. 565
ISSN: 1520-6688
In: Policy sciences: integrating knowledge and practice to advance human dignity, Band 12, Heft 1, S. 83-104
ISSN: 1573-0891
In: Journal of vocational behavior, Band 24, Heft 3, S. 264-278
ISSN: 1095-9084