Results 61 to 70 of about 224,204 (252)

Validation of daily growth increments and estimation of growth rates of larval and early juvenile black skipjack, Euthynnus lineatus, using otoliths [PDF]

open access: yes, 1993
ENGLISH: Increments in otoliths (sagittae) were examined, using light and scanning electron microscopy, to determine ages and estimate growth rates of larval and early-juvenile black skipjack, Euthynnus lineatus.
Wexler, Jeanne B.
core  

Towards a Conceptual Integration of Collective Victimization Beliefs and Their Variation Within and Across Contexts: A Q Methodology Study in Five Communities

open access: yesEuropean Journal of Social Psychology, EarlyView.
ABSTRACT Although social psychological research on how people understand collective victimization often examines comparisons between groups’ suffering, studies on related concepts (e.g., collective trauma) suggest numerous other relevant beliefs. The present article aimed to integrate diverse collective victimization beliefs and contribute to their ...
Johanna Ray Vollhardt   +5 more
wiley   +1 more source

Una globalización urgente y necesaria: la de los derechos humanos

open access: yesAraucaria, 2007
A pesar de su uso en determinados foros políticos con connotaciones claramente negativas, el término globalización tiene un significado neutro que también puede hacer referencia a fines de bondad indudable.
Javier Pardo Falcón
doaj  

Turner Morales, J. (2018). Sin autodeterminación no hay democracia. Repertorio de temas para interpretar la realidad latinoamericana. Ciudad de México: Universidad Nacional Autónoma de México (115 págs.) [PDF]

open access: yesAzur, 2022
Lo que nos supone el título homónimo de este libro, es que en Panamá no hay democracia. Por el tutelaje a la política exterior del imp la servidumbre como forma de relacionarse con Estados Unidos.
Abdiel Rodríguez Reyes
doaj  

Sustainability Performance and Corporate Risk: Evidence From the Tourism Industry

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT We investigate the impact of sustainability performance (Refinitiv Environmental, Social, and Governance [ESG] scores) on corporate risk (CR). We apply stakeholder theory and the resource‐based view to an international sample of 247 tourism firms from 2002 to 2018.
Omneya Abdelsalam   +4 more
wiley   +1 more source

La puerta de Latinoamérica: Las relaciones de Panamá con Estados Unidos y China, oportunidades y desafíos

open access: yesRevista UNISCI, 2023
Este articulo analiza las relaciones de Panamá con China y Estados Unidos, las dos mayores potencias mundiales en la actualidad. En primer lugar, se revisan las relaciones que el país latinoamericano ha tenido con China desde la creación de Panamá como ...
Rodrigo Matías Martín Martín   +1 more
doaj  

Canales Cortos de Comercialización en Panamá: factores condicionantes de las iniciativas promotoras

open access: yesEstudios Sociales, 2017
Se estudió el estado de algunas iniciativas de Canales Cortos de Comercialización (CCC) en Panamá. Los objetivos fueron: identificar algunas fortalezas y debilidades existentes y contribuir con lecciones prácticas que ayuden a identificar formas en las ...
Vielka Rodríguez   +2 more
doaj   +1 more source

Use of sonic tomography to detect and quantify wood decay in living trees. [PDF]

open access: yes, 2016
Premise of the studyField methodology and image analysis protocols using acoustic tomography were developed and evaluated as a tool to estimate the amount of internal decay and damage of living trees, with special attention to tropical rainforest trees ...
Ballesteros, Javier O   +31 more
core   +1 more source

Quantifying plant dispersal: New methods from multiple disciplines

open access: yes
Applications in Plant Sciences, EarlyView.
Lauren L. Sullivan   +3 more
wiley   +1 more source

Full Dollarisation and Economic Performance Revisited

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This paper examines the economic performance of fully dollarised economies compared to those with alternative monetary regimes. Using an extensive dataset covering 192 countries from 1980 to 2021, we employ a variety of econometric techniques, including joint maximum likelihood and propensity score matching, to address endogeneity and ...
John Thornton, Chrysovalantis Vasilakis
wiley   +1 more source

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