Results 271 to 280 of about 2,222,407 (333)
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Thunderbird International Business Review, 2020
AbstractInternational business fundamentally is about creating an ecosystem environment conducive to entrepreneurship. This means fostering actions and behavior that provide a systemic interaction with multiple entities. In this editorial for the special journal issue, the historical background and origins of the entrepreneurial ecosystem concept is ...
B. Spigel
semanticscholar +2 more sources
AbstractInternational business fundamentally is about creating an ecosystem environment conducive to entrepreneurship. This means fostering actions and behavior that provide a systemic interaction with multiple entities. In this editorial for the special journal issue, the historical background and origins of the entrepreneurial ecosystem concept is ...
B. Spigel
semanticscholar +2 more sources
Science, 2017
Wildlife harvest and depletion compromise socioecological ...
Justin S, Brashares, Kaitlyn M, Gaynor
openaire +2 more sources
Wildlife harvest and depletion compromise socioecological ...
Justin S, Brashares, Kaitlyn M, Gaynor
openaire +2 more sources
Stability and Complexity in Model Ecosystems
, 2019What makes populations stabilize? What makes them fluctuate? Are populations in complex ecosystems more stable than populations in simple ecosystems? In , Robert May addressed these questions in this monograph that has since become a classic. Trained
R. May
semanticscholar +1 more source
Ecological Monographs, 2008
There is now compelling evidence that microbially mediated reactions impart a significant effect upon the dynamics, composition, and abundance of nutrients in glacial melt water. Consequently, we must now consider ice masses as ecosystem habitats in their own right and address their diversity, functional potential, and activity as part of alpine and ...
Hodson, AJ +7 more
openaire +3 more sources
There is now compelling evidence that microbially mediated reactions impart a significant effect upon the dynamics, composition, and abundance of nutrients in glacial melt water. Consequently, we must now consider ice masses as ecosystem habitats in their own right and address their diversity, functional potential, and activity as part of alpine and ...
Hodson, AJ +7 more
openaire +3 more sources
Human Domination of Earth’s Ecosystems
Renewable Energy, 1997Human alteration of Earth is substantial and growing. Between one-third and one-half of the land surface has been transformed by human action; the carbon dioxide concentration in the atmosphere has increased by nearly 30 percent since the beginning of ...
P. Vitousek +3 more
semanticscholar +1 more source