Search results for "reciprocity"
showing 10 items of 106 documents
Selection and Gratitude: Anonymity and gratitude
2018
What kind of candidate is selected into a job when the principal has to appoint a committee to measure the candidate's ability and select a winner through a call specifying a wage for the job? In a model where the principal fixes the wage anticipating the committee's choice, under a rather natural assumption about the committee's objective we find that if the committee takes into account the candidate's gratitude a candidate with less than first best ability will be selected in equilibrium. First best selection is achieved if the committee is anonymous to the candidates. If the committee could also set the wage the first best candidate would be selected, but the principal would be worse off…
La fides e la promessa: forme di reciprocità tra dèi e uomini nella riscrittura di Ovidio
2017
Nelle rielaborazioni ovidiane dei racconti mitici greci, emergono diversi casi in cui la relazione tra esseri umani e divinità è riscritta alla luce della nozione romana di fides. Ma se la quasi totalità di questi miti, in cui il dio promette all’interagente mortale un pegno, un dono o un privilegio, è giustificata dalla presenza di vincoli di tipo amoroso, parentale o devozionale, un caso a parte rappresenta il racconto di Numa Pompilio e Giove (Fast. 3. 285-392) – un racconto Romano – in cui l’agente umano merita i pignora certa del dio e instaura con lui un rapporto di reciprocità. Il contributo si propone di esaminare questa rappresentazione della fides pollicita attraverso un confronto…
Myślenie dialogiczne. W polu gry o prawdę etyczną
2019
Przedmiotem analiz artykułu jest pojęcie myślenia dialogicznego. Jest ono różne od pojęcia dialogu – literackiej figury, która służy do przekazywania poglądów filozoficznych. Myślenie dialogiczne, jako merytorycznie nowy sposób uprawiania filozofii, pojawia się dopiero w początkach XX wieku. Zrodziło się ono jako sprzeciw wobec redukcyjnych metod nauk przyrodniczych i przeniesienia ich w obszar myśli humanistycznej i antropologicznej. W ten sposób powstał nowy nurt filozoficzny – filozofia dialogu. Rozwijał się w duchu uwag krytycznych kierowanych pod adresem dotychczasowej tradycji filozofii zachodniej. W artykule przedstawione zostały konstytutywne cechy myślenia dialogicznego. Najpierw p…
Quantum synchronization as a local signature of super- and subradiance
2017
We study the relationship between the collective phenomena of super- and subradiance and spontaneous synchronization of quantum systems. To this aim we revisit the case of two detuned qubits interacting through a pure dissipative bosonic environment, which contains the minimal ingredients for our analysis. By using the Liouville formalism, we are able to find analytically the ultimate connection between these phenomena. We find that dynamical synchronization is due to the presence of longstanding coherence between the ground state of the system and the subradiant state. We finally show that, under pure dissipation, the emergence of spontaneous synchronization and of subradiant emission occu…
Institutional Entrepreneurship, Trust, and Regulatory Capture in the Digital Economy
2019
In regard to the problem of the new markets' opening and their regulation, some scholars have introduced the concept of “institutional entrepreneur” in economic literature. This new definition of entrepreneur is important to highlight, albeit in informal and descriptive terms, the existence of functional relationships between activities typical of private market competition and those more specifically, of the public sector. Even if this new economic character can provide an interesting key to understanding what can really happen in the narrow zone that separates the public and private markets, it does not consider some conceptual components that are not minor for the purposes of complete ch…
Reciprocity as source of Coordination and Spontaneous Cooperation
2013
The diffusion of yhe use of reciprocity as an alternative as an complementary category to standard economic behaviours is connected to the creation and development ,during the last thirty years, of experimental economics and behavioural economics. This paper analyses, the concept of reciprocity as a source of spontaneous cooperation in the Prisoner's Dilemma and in the Gift-Exchange Game (both in the one-shot and repeated game versions). In order to attain spontaneous coordination a relational strategy based upon a cognitive-relstional structure of agtrrment assumes, that the participants share not only the traditionally intended payoffs, but also social values and relational norms and that…
The effects of personality, risk and other-regarding attitudes on trust and reciprocity
2022
Abstract This paper reports experimental results on the determinants of trust and reciprocity in the context of a genuinely sequential, binary Trust Game. Apart from behavior in the main experiment, subjects’ risk attitudes and inequality aversion are elicited, as well as the traits of neuroticism and agreeableness, captured through the five-factor model. The findings suggest that trustors’ (first movers) behavior is affected by their loss aversion, while trustees’ (second movers) reciprocal behavior is not explained by any of their other-regarding attitudes, but, rather, by their agreeableness.
Artin groups of spherical type up to isomorphism
2003
AbstractWe prove that two Artin groups of spherical type are isomorphic if and only if their defining Coxeter graphs are the same.
Food community networks as leverage for social embeddedness
2013
Social embeddedness, defined as the interaction of economic activities and social behavior, is used in this study as a conceptual tool to describe the growing phenomenon of food community networks (FCNs). The aim in this paper was to map the system of relations which the FCNs develop both inside and outside the network and, from the number of relations, it was inferred the influence of each FCN upon the formation of new socially embedded economic realities. A particular form of FCN was taken under consideration: solidarity purchase groups (SPGs). Performed with the aid of social network analysis on a sample of SPGs in Sicily (a region in southern Italy), the study allowed us to identify a r…
"I will never forget him". A qualitative exploration of staff descriptions of helpful relationships in supportive housing.
2020
WHAT IS KNOWN ON THE SUBJECT?: Recovery-oriented studies show that the quality of the professional relationship plays an essential role in the recovery from mental illness. Within mental health care in general, previous studies show that helpful professional relationships are characterized by several reciprocal aspects, such as friendship resemblance and self-disclosure. The literature is scarce on in-depth explorations of professional relationships within the often long-lasting and intimate help context of institutional supportive housing. Explorations of staff members' experiences are absent. The scientific rationale of this study was to expand the current knowledge about professional rel…