scholarly journals Fairness norm through social networks: a simulation approach

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Omar Rifki ◽  
Hirotaka Ono

AbstractRecently there has been an increased interest in adopting game-theoretic models to social norms. Most of these approaches are generally lacking a structure linking the local level of the ‘norm’ interaction to its global ‘social’ nature. Although numerous studies examined local-interaction games, where the emphasis is placed on neighborhood relations, regarding social network as a whole unique entity seems to be quite limited. In this paper, we conduct a series of simulation experiments to examine the effects that a network topology could have on the speed of emergence of the social norm. The emphasis is placed on the fairness norm in the ultimatum game context, by considering three network type models (Barabási–Albert, Watts–Strogatz and Erdős–Rényi) and several intrinsic topological properties.

1975 ◽  
Vol 5 (1) ◽  
pp. 27-36 ◽  
Author(s):  
Robert K. Match ◽  
Arnold H. Goldstein ◽  
Harold L. Light

The history of union organizing efforts in the hospital field is discussed in this article, along with the factors judged necessary for successful union organizing. The role played by labor legislation in the unionization of hospital workers is shown, and the influences of the National Labor Relations Act, the Taft-Hartley amendments, and labor legislation at the local level are described. Management has largely resisted unionization because of the social nature of hospitals. Competitive market forces do not confront the not-for-profit hospitals, which are dependent upon third-party reimbursement. While strikes are an integral and essential part of collective bargaining in industry, they are, in fact, detrimental to hospitals because of these institutions' concern with human life. Despite laws and assurances from labor leaders that strikes will not occur, strikes have been used as a method for resolving disputes, though they are basically inconsistent with the economic characteristics and objectives of the hospital. The authors conclude that arbitration awards should be made by arbitrators appointed from outside of the local region of the hospital involved, and that, because of the catastrophic effect of strikes upon patients as well as employees, arbitration awards should be required, should be binding upon both parties, and should be federally enforced.


2001 ◽  
Vol 15 (1_suppl) ◽  
pp. S53-S70 ◽  
Author(s):  
Hermann Brandstätter ◽  
Manfred Königstein

We investigate individual differences in behaviour within an ultimatum game with advance production. It is a simple bargaining game, in which the size of the ‘pie’ to be distributed between two parties depends on both players' monetary investments. One player, the ‘proposer’, has to state a demand, which can be accepted as it is or rejected (with the consequence of zero return for both players) by the second player (‘responder’). We find that global personality measures contribute significantly to the explanation of both demands and rejection decisions. Proposers who score high on independence and tough‐mindedness, two global personality dimensions with affinity to selfishness, demand higher return shares than proposers who score low on these dimensions. This is particularly true when the proposer's cost share is low, i.e. when a high demanded return share cannot be justified by a concern for equity. In this situation there is a strong conflict between economic rationality and equity. Regarding rejection decisions we find that reciprocity oriented responders (i.e. persons who are either emotionally unstable and extraverted or emotionally stable and introverted) reject a proposal more often than others. Rejection of an unsatisfying offer is interpreted as an act of angry retaliation (negative reciprocity) against an interaction partner who violates the social norm of equity. Copyright © 2001 John Wiley & Sons, Ltd.


2005 ◽  
pp. 89-99
Author(s):  
V. Osakovsky

Public discussion around social security tax reform is mostly concentrated on the size of possible rate cuts. At the same time, game-theoretic analysis shows that the existing mechanism of tax collection and calculation stimulates tax evasion. The stimulating effect is based on the mutual interest of employer and employee in tax minimization schemes, which results in establishing unofficial agreements between them and formation of the social norm of common tax evasion. The analysis also shows that the negative influence of the tax can be minimized by transfering the social security tax from employer to employee. Such transfer results in an occurrence of the conflict of interests between the parties, which under certain conditions can cause formation of the social norm of common compliance with tax legislature.


Author(s):  
Oleg Patlasov ◽  
Oleg Luchko ◽  
Svetlana Mukhametdinova

The research describes one of the approaches to designing a productive mechanism for migration temperature control considering it as an integral qualitative and quantitative indicator of the social and economic problems level associated with migration processes. The analysis of various approaches to studying migration processes impact on socioeconomic situation in recipient countries has been carried out. Some cognitive models have been developed basing on the questionnaire results’ analysis, expert assessments, statistical data. A series of simulation experiments have been carried out using software specially developed to automate the cognitive modeling processes.In the course of our experiments, some changes in the target factor. i.e., in migration temperature, have been detected as a result from different intensity impulses impacting on individual controlling factors. Within the developed models framework, several proposals have been put forward concerning the productive mechanism for migration temperature control.


Author(s):  
Robin Markwica

Chapter 2 develops the logic of affect, or emotional choice theory, as an alternative action model besides the traditional logics of consequences and appropriateness. Drawing on research in psychology and sociology, the model captures not only the social nature of emotions but also their bodily and dynamic character. It posits that the interplay between identities, norms, and five key emotions—fear, anger, hope, pride, and humiliation—can shape decision-making in profound ways. The chapter derives a series of propositions how these five key emotions tend to influence the choice behavior of political leaders whose countries are targeted by coercive diplomacy. These propositions specify the affective conditions under which target leaders are likely to accept or reject a coercer’s demands. Even when emotions produce powerful impulses, humans will not necessarily act on them, however. The chapter thus also incorporates decision-makers’ limited ability to regulate their emotions into the logic of affect.


Author(s):  
Sharon D. Welch

Assaults on truth and divisions about the nature of wise governance are not momentary political challenges, unique to particular moments in history. Rather, they demonstrate fundamental weaknesses in human reasoning and core dangers in ways of construing both individual freedom and cohesive communities. It will remain an ongoing challenge to learn to deal rationally with what is an intrinsic irrationality in human cognition and with what is an intrinsic tendency toward domination and violence in human collectivities. In times of intense social divisions, it is vital to consider the ways in which humanism might function as the social norm by, paradoxically, functioning in a way different from other social norms. Humanism is not the declaration that a certain set of values or norms are universally valid. At its best and most creative, humanism is not limited to a particular set of norms, but is, rather, the commitment to a certain process in which norms are continuously created, critically evaluated, implemented, sustained or revised. Humanism is a process of connection, perception, implementation, and critique, and it applies this process as much to itself as to other traditions.


2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Maya Diamant ◽  
Shoham Baruch ◽  
Eias Kassem ◽  
Khitam Muhsen ◽  
Dov Samet ◽  
...  

AbstractThe overuse of antibiotics is exacerbating the antibiotic resistance crisis. Since this problem is a classic common-goods dilemma, it naturally lends itself to a game-theoretic analysis. Hence, we designed a model wherein physicians weigh whether antibiotics should be prescribed, given that antibiotic usage depletes its future effectiveness. The physicians’ decisions rely on the probability of a bacterial infection before definitive laboratory results are available. We show that the physicians’ equilibrium decision rule of antibiotic prescription is not socially optimal. However, we prove that discretizing the information provided to physicians can mitigate the gap between their equilibrium decisions and the social optimum of antibiotic prescription. Despite this problem’s complexity, the effectiveness of the discretization solely depends on the type of information available to the physician to determine the nature of infection. This is demonstrated on theoretic distributions and a clinical dataset. Our results provide a game-theory based guide for optimal output of current and future decision support systems of antibiotic prescription.


2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
C Nordström ◽  
B Kumar

Abstract Issue Sporadic accounts of initiatives, interventions and good practices in Migrant Health at the Municipality level account for Norways' lower score on “Measures to achieve change” in the Migrant Integration Policy Index (MIPEX). While the structure and organization at the municipality level should enable intersectoral action (as all under one umbrella), the municipal counties say lack of intersectoral collaboration is one of the main barriers for long-term public health work. Description of the Problem 51 municipalities have an immigrant population larger than the national average 17,8% (2019). In a recent Country Assessment (part of Joint Action on Health Equity Europe), limited inter-sectoral action on the social determinants of health including migration was observed. Although multiple agencies are engaged in attempts to address these issues. While there is a drive to promote public health and primary health care in municipalities, these initiatives do not pay special attention to migrants. In the first stage of this project, we have reviewed municipal policy documents to map policy and measures on public health, migrant health and intersectoral collaboration. In the second stage, municipalities will be contacted to engage them in the implementation of intersectoral actions. Results The desk review and mapping show that only 8 of the “top” 32 municipalities mention “intersectoral” in the municipal master plan (5 were not available online), its mentioned in 9 action program/budgets, but not necessarily by the same municipalities. 15 of the municipalities mention migrants, but rarely in relation to health. We observe that, the size of the municipality, financial resources and support from the County are factors that may play a significant role in prioritising migrant health and intersectoral collaboration. Lessons Advocating for and supporting the local/municipal level for intersectoral action is highly relevant, timely and essential. Key messages Intersectoral action on the social determinants of migrants’ health needs to be implemented through municipal policies to reduce inequities in migrants’ health. Implementation on the local level is the main arena for good public health work and is crucial to ensure good health for migrants.


2021 ◽  
pp. 205015792110050
Author(s):  
Sabrina Sobieraj ◽  
Lee Humphreys

Mobile dating apps like Tinder became very popular among young adults, and, in contrast to mobile dating websites, they were designed to create a more game-like experience. While it is well documented that seeking entertainment is one core motivation for mobile dating app use, the social nature of entertainment has garnered less attention. Therefore, in this paper we draw on research on entertainment in dating apps and the socio-physical contexts of use to identify patterned behaviors of heterosexual users. To do this, we employed a qualitative multi-phase research approach. First, we conducted 20 interviews with mobile dating app users. Based on the findings from that study, we conducted gender-specific focus groups and a discourse analysis to explore the social phenomena identified in phase one. Our findings suggest the fun of mobile dating is not just interacting with potential matches through the apps, but the use of the apps among one’s friends. These “dating games” are entertaining, but importantly mitigate potential social or physical risks of mobile dating. Unsurprisingly, notions of “play” across the interview, focus group, and discourse analyses reflect highly gendered practices surrounding mobile dating apps and different risks associated with such games.


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