Results 101 to 110 of about 192,385 (238)
El modelo de Vasicek y la integral de trayectoria de Feynman [PDF]
The aim of this paper is to show the convenience of using mathematical tools from quantum mechanics to solve some financial problems. In particular, the Vasicek short-rate model in continuous time is discussed in the framework of the Feynman path ...
Francisco Ortiz-Arango +1 more
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Another Four Women: AfroCubana Entrepreneurs as Womanist Praxis
The Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 1, March 2026.ABSTRACT This article is focused on four Black women entrepreneurs in Cuba's lucrative bed and breakfast home‐based tourism economy, asking: (1) what intersectional factors facilitated their entrepreneurial enterprises, (2) how they conceptualize success, and (3) how their narratives illuminate patterns involving gendered race in the country's ...
L. Kaifa Roland
wiley +1 more source
, 2016 El presente artículo presenta la tendencia que tiene hoy en día las empresas a nivel global, en función del desarrollo de la tecnología. Expresa aportes, conocimientos y opiniones de expertos en el tema, para poder hacer una reflexión y un análisis de la importancia que tienen las tecnologías de información y comunicación para las empresas, para llegar
openaire +1 more source
The Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 1, March 2026.ABSTRACT Pastoralism worldwide faces a complex landscape of increased pressures and exclusion. Beyond ecological and economic challenges, pastoralists suffer eroding cultural identity, limited generational renewal, and political marginalization. Yet pastoral livelihoods are increasingly recognized as stewards of sustainable futures and amongst the best
Greta Semplici, Pablo Manzano
wiley +1 more source
La competitividad internacional manufacturera en Argentina, México y Turquía: una investigación empírica [PDF]
Resumen Este trabajo investiga los efectos generados por la productividad laboral, los salarios y el tipo de cambio real, entre otras variables, sobre la Competitividad Internacional (CI) manufacturera de Argentina, México y Turquía, durante el período ...
Víctor M. Cuevas Ahumada
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Latin American Policy, Volume 17, Issue 1, March 2026.ABSTRACT The rise of ride‐hailing platforms has profoundly transformed urban mobility in Latin America over the past decade. Transportation Network Companies such as Uber, DiDi, Cabify, InDrive, and others operating in the region have affected transportation patterns and intensified debates around labor relations, algorithmic management, regulatory ...
Ronald Sáenz‐Leandro
wiley +1 more source
LA CONSTRUCCIÓN DEL PENSAMIENTO CIENTÍFICO EN LAS CIENCIAS FÍSICO/NATURALES Y EN LA ECONOMÍA [PDF]
RESUMENEl presente documento analiza de manera comparativa las dimensiones epistemológicas de las ciencias físico/naturales -especialmente la física y la biología- y de la economía en sus esfuerzos por estructurar un status de ciencia.
ISAAC ENRÍQUEZ PÉREZ
core
Latin American Policy, Volume 17, Issue 1, March 2026.ABSTRACT Tourism and International Relations, as interdisciplinary fields, encompass diverse knowledge, making them complex subjects. This article explores how official international relations bodies at subnational levels influence tourism using paradiplomacy and city diplomacy concepts.
Juliane Santos Lumertz +3 more
wiley +1 more source