Results 131 to 140 of about 166,565 (291)

The Mobile Core: Perpetuating Tourism Leakage Through the Socioecological Fix in South Korea

open access: yesAsia Pacific Viewpoint, EarlyView.
ABSTRACT By adopting the socioecological fix concept, this study aims to examine the spatial dynamics of tourism leakage. An ethnographic examination of an ecotourism project on Jeju Island, South Korea was conducted for 18 months from 2011 to 2013.
Souyeon Nam
wiley   +1 more source

Lithic analysis in African archaeology: Advances and key themes

open access: yesArchaeometry, EarlyView.
Abstract Stone artifacts (lithics) preserve for extended periods; thus they are key evidence for probing the evolution of human technological behaviors. Africa boasts the oldest record of stone artifacts, spanning 3.3 Ma, rare instances of ethnographic stone tool‐making, and stone tool archives from diverse ecological settings, making it an anchor for ...
Deborah I. Olszewski   +2 more
wiley   +1 more source

Time to independence and predator–prey relationships of wild‐born, captive‐raised cheetahs released into private reserves in Namibia

open access: yesEcological Solutions and Evidence
Reintroduction programmes are an important tool for the conservation of threatened and endangered carnivores, but their effectiveness has rarely been assessed when wild‐born, captive‐raised orphans are released.
L. Marker   +4 more
doaj   +1 more source

Automating Archaeological Discovery: Assessing Geospatial Artificial Intelligence (GeoAI) Tools for Stone Wall Identification in Kweneng, South Africa

open access: yesArchaeometry, EarlyView.
ABSTRACT The discovery of archaeological sites traditionally entails the utilisation of physically demanding exploration methodologies, including terrain surveying and the analysis of historical records. Recent technological developments have led to an increased use of non‐invasive remote sensing techniques, including Google Earth, LiDAR and aerial ...
Mncedisi J. Siteleki
wiley   +1 more source

Fertility decline in North-Central Namibia [PDF]

open access: yes
This study examines fertility decline in North-Central Namibia in the period 1960-2000. A Scandinavian-type parish-register system, established in the beginning of 20th Century and still in use, provided register-based data for fertility analysis ...
Harri Siiskonen   +2 more
core  

Prevalence of traded bird species in key biodiversity areas

open access: yesConservation Biology, EarlyView.
Abstract The use and trade of biodiversity involve tens of thousands of species that are exploited at a range of scales, intensities, and degrees of sustainability. As a result, some are highly threatened. Key biodiversity areas (KBAs) are sites of significance for the persistence of biodiversity identified nationally based on standardized criteria ...
Oscar Morton   +4 more
wiley   +1 more source

Shedding light on the dark: Does artificial illumination affect mammal activity at waterholes in sub‐Saharan Africa?

open access: yesConservation Science and Practice, EarlyView.
We experimentally evaluated the effects of artificial lighting on mammal visitation patterns at waterholes in north‐central Namibia using motion‐activated camera traps across two dry seasons. Lighting had minimal effects on most species, although gemsboks increased use of artificially lit waterholes and lions reduced nocturnal activity at illuminated ...
Jessica R. Patterson   +2 more
wiley   +1 more source

Does nature shape risk preferences? Evidence from Chile, Norway, and Tanzania

open access: yesEconomic Inquiry, Volume 63, Issue 2, Page 568-590, April 2025.
Abstract Does exposure to a more risky environment affect risk preferences? Going beyond single‐case study evidence, we report results from five surveys conducted in three countries and link this with administrative data to study whether a link between exposure and preferences is detectable and widespread. We find no evidence for endogenous preferences
Florian Diekert, Robbert‐Jan Schaap
wiley   +1 more source

Brain Drain and Productivity Growth: Evidence From South Africa, 1947–2019

open access: yesEconomics of Transition and Institutional Change, EarlyView.
ABSTRACT This paper provides empirical evidence of how high‐level human capital outflow could affect TFP‐based economic development and vice versa. The concern of potential endogeneity between brain drain and economic development is addressed directly.
Johannes Fedderke, Xiaodi Dong
wiley   +1 more source

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