Examinando por Autor "Godoy, Jesús María"
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- PublicaciónSólo datosDonation Networks in Underprivileged Communities(IEEE Transactions on Computational Social Systems, 2020-11-18) Zambrano, Andres Felipe; Díaz-García, Gilberto; Ramírez, Santiago; Giraldo, Luis Felipe; Gonzalez-Villasanti, Hugo; Perdomo, Monica Tatiana; Hernández, Iván Darío; Godoy, Jesús MaríaIndividuals who have very low income and belong to an underprivileged community have a challenging task when managing their financial life, typically due to negative unpredictable events and lack of health and financial services. Cooperation strategies based on savings and credits are becoming a very important option for these communities to address such challenges and to have some level of financial stability. Since designing new cooperation strategies takes a significant amount of time and effort, computational tools have been recently introduced to simulate and evaluate communities that implement these financial cooperation schemes. In this article, based on the theory that underlies these computational tools and theoretical concepts of cooperation, we propose a new cooperation strategy based on donations that are distributed between the members of the community according to the given network topology. Through mathematical and simulation analyses, we show the scenarios where the proposed cooperation strategy, based on altruistic behavior, can potentially improve the resiliency of the community to negative unpredictable events.
- PublicaciónAcceso abiertoInformality, economic complexity, and internalization of rules(2023-07-14) Laguna, Marcen; Hernández, Iván; Godoy, Jesús MaríaThis research aimed to find out the relationship between informality and the internalization of the rules of behavior required for complexity in the economic system, as better knowledge is required for formalization policy to have a greater impact. We use the economic complexity index (ECI) for 2018 at the regional level in Colombia, which combines the country’s productive structure with the amount of knowledge and know-how embodied in the goods it produces. The informality measure we use is the individual’s a liation to social security (in particular health insurance), and we use a proxy of civic rule’s internalization as an inverse relation with tra c tickets. This research aimed to shed new light on public policy to improve formalization and its economic impact. First, we include a theory that includes both intrinsic and extrinsic motivation types. The self-determination theory or organismic integration theory proposes this theory. Second, we have argued that the motivation to formalize is intrinsic to greater cultural capacity. Individuals gradually internalize rules of behavior that have repercussions on social dynamics. Third, the composition and characteristics of the families in the study sample seem to show that some factors increase the propensity for informality. Our empirical analysis reveals that group of people with a lower educational level are the ones who are more likely to belong to the informal labor market. These results are consistent with the literature. Multivariate Probit regression was used to examine these factors.
- PublicaciónAcceso abiertoValoración de la Empresa Ibaguereña de Acueducto y Alcantarillado IBAL S.A. E.S.P. Oficial(Universidad de Ibagué, Universidad de Valencia., 2020) Alvira Ospina, Juan Camilo; Guaita Martínez, José Manuel; Godoy, Jesús María