Results 121 to 130 of about 227,177 (251)

Comparisons of LSMS-ISA data collection and dissemination efforts in Central America [PDF]

open access: yes
This paper was presented in The Third Wye Global Conference. The Wye City Group on Rural Statistics and Agricultural Household Income is hosting its third global conference on agricultural and rural household statistics.
Zuniga Gonzalez, Carlos Alberto
core   +1 more source

Sea surface temperature and the distribution and apparent abundance of skipjack (Katsuwonus pelamis) in the Eastern Pacific Ocean, 1951-1968 [PDF]

open access: yes, 1970
ENGLISH: Isograms of sea surface temperature (OC) have been produced for 1949-1968 for the areas of the eastern Pacific Ocean in which the majority of the skipjack catch is taken. These are in the immediate coastal zone, California (35° N) to Chile (20 0
Williams, F.
core  

Pollinator diversity and host specificity in threatened Encephalartos cycads and their implications for co‐extinction and species recovery

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The highly threatened African cycad genus Encephalartos faces severe threats such as habitat loss and poaching. In addition, the lack of sexual recruitment due to the absence of pollinators (pollinator collapse) has emerged as another major threat.
Paul D. Janse van Rensburg   +2 more
wiley   +1 more source

Revisando la Nación panameña en las primeras novelas de Ramón F. Jurado.

open access: yesCuadernos Inter.c.a.mbio sobre Centroamérica y el Caribe, 2012
Ramón F. Jurado, escritor panameño contemporáneo, enfrenta la Nación en sus entregas y hace que la misma se vea representada con la sutileza necesaria en la que su protagonismo aparezca implícito, aunque el discurso nacionalista aflore con facilidad en ...
Humberto López Cruz
doaj  

The Impact of the financial and Economic Crisis on Central America: An Expenditure GDP approach [PDF]

open access: yes
The 2009 conferences will provide many opportunities for the presentation of important new research and for productive, structured dialogue on the major challenges facing the global response to the financial crisis. Conference organisers are developing a
Zuniga Gonzalez, Carlos Alberto
core   +1 more source

Repeated trends in altitudinal gradients of diversity: How habitat filtering and biotic interactions structure ecological communities

open access: yesJournal of Animal Ecology, EarlyView.
This study reveals that tropical butterfly communities show remarkably consistent elevational patterns of diversity and phylogenetic structure across regions with contrasting evolutionary histories, demonstrating how regional species pools and local ecological factors jointly shape biodiversity along altitudinal gradients.
Raphaël Fougeray   +10 more
wiley   +1 more source

Targeted Trade Policy Instruments and Climate Change Mitigation: The Case of Environmental Provisions in Trade Agreements

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT This article examines the effect of including environmental provisions (EPs) in preferential trade agreements (PTAs) on climate change mitigation and explores whether these effects vary based on the heterogeneity of the EPs. Our analysis combines country‐level data on climate change mitigation with details on 300 types of EPs in 775 trade ...
Petros Suzgo Kayovo Mkandawire   +2 more
wiley   +1 more source

Hospitaller Revenues, Bourbon Regalism: The Financial Administration of the Grand Priory of Castile and León under an American Parvenu

open access: yesHistory, EarlyView.
Abstract After the vicissitudes of the War of the Spanish Succession (1701–14), the consolidation of the Bourbon Monarchy in early eighteenth‐century Spain allowed Philip V's ministry to implement the so‐called Nueva Planta in his various kingdoms and lordships of the Crown of Aragon, but also in Castile.
Roberto Quirós Rosado
wiley   +1 more source

Pymes, innovación y desarrollo [PDF]

open access: yes, 2018
Este artículo analiza la evolución del emprendimiento durante una década del Proyecto GEM (Global Entrepreneurship Monitor). Los hallazgos principales del estudio muestran que el Total de Actividad Emprendedora Temprana (TEA, 0-42 meses) aumenta en ...
García Carrillo, Àgueda   +1 more
core   +1 more source

Global Inequality of Opportunity in Education Decreased During the 20th Century

open access: yesThe British Journal of Sociology, EarlyView.
ABSTRACT We document changes in global inequality of opportunity in education for women and men born between 1941 and 1983, using individual‐level census and survey data on 46.7 million individuals from 95 countries, representing all major regions of the world.
Michael Grätz   +2 more
wiley   +1 more source

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