Results 121 to 130 of about 1,018,925 (286)

Island‐restricted reptiles are more threatened but less studied than their mainland counterparts

open access: yesConservation Science and Practice, EarlyView.
Reptiles are highly diverse on islands, yet there is no comprehensive overview of island‐restricted reptiles (IRRs) regarding their distribution, threat status, and research efforts. Our assessment revealed that despite IRRs comprising nearly a quarter of global reptile species and 30.8% being threatened, only 7.2% of the literature focuses on them ...
Sara F. Nunes   +6 more
wiley   +1 more source

An Etruscan solution to a Celtic problem

open access: yes, 2009
It is argued that what used to be called "P-Celtic" arose because Etruscans could not pronounce properly the Indo-European languages which they encountered in and around Italy. Etruscan influence can neatly explain not only the phenomenon of P-Celtic but
Counihan, Martin
core  

Orientalism and the puzzle of the Aryan invasion theory [PDF]

open access: yes, 2014
The origin of the Aryan invasion theory (AIT) is generally located in the discovery of the Indo-European and Dravidian language families. However, these discoveries cannot account for the emergence of the AIT, because the postulation of the invasion ...
De Roover, Jakob, Keppens, Marianne
core  

Drivers of variation in yellow crazy ant (Anoplolepis gracilipes) abundance and impacts on native fauna in an atoll ecosystem

open access: yesConservation Science and Practice, EarlyView.
Yellow crazy ants (Anoplolepis gracilipes; YCA) are widespread invaders of islands across the Pacific and Indian Oceans. We investigated the ecological preferences and impacts of this species on a Polynesian atoll. We show that even at low abundances, this species can have important impacts on the fauna, including seabirds, and require management ...
Miléna Philip   +2 more
wiley   +1 more source

Identifying the evolution of stock markets stochastic structure after the euro [PDF]

open access: yes, 2008
Previous studies have investigated the comovements of international equity markets by using correlation, cointegration, common factor analysis, and other approaches.
Caiado, Jorge, Crato, Nuno
core  

Race‐related research in economics

open access: yesEconomica, EarlyView.
Abstract Issues of racial justice and economic inequalities between racial and ethnic groups have risen to the top of public debate. Economists' ability to contribute to these debates is based on the body of race‐related research. We study the volume and content of race‐related research in economics.
Arun Advani   +4 more
wiley   +1 more source

The origin of the Japanese and Korean accent systems [PDF]

open access: yes, 2010
S.R. Ramsey writes (1979: 162): "The patterning of tone marks in Old Kyoto texts divides the vocabulary into virtually the same classes as those arrived at by comparing the accent distinctions found in the modern dialects.
Kortlandt, Frederik H. H.
core  

Motivation for learning Chinese compared to European languages: An exploration in English secondary schools

open access: yesForeign Language Annals, EarlyView.
Abstract There is little published research on school‐aged learners of Mandarin Chinese in anglophone contexts. This article explores English secondary school pupils' motivation for learning Chinese compared to European languages. The research questions were: (1) What is the strength and nature of pupils' self‐reported motivation for learning languages?
Robert Woore, Laura Molway, Clare Savory
wiley   +1 more source

Global diversification of coastal Cafius rove beetles (Coleoptera: Staphylinidae) driven by ocean currents since the early Miocene. [PDF]

open access: yesCladistics
Abstract As our understanding of abiotic factors continues to grow, along with insights into the biological traits of organisms, so too does the sophistication of studies exploring global diversification and spatio‐temporal distribution patterns. The global distribution of coastal Cafius rove beetles, combined with the endemic distribution patterns ...
Ahn KJ, Song JH.
europepmc   +2 more sources

From Proto-Indo-European to Slavic [PDF]

open access: yes, 2010
A correct evaluation of the Slavic evidence for the reconstruction of the Indo- European proto-language requires an extensive knowledge of a considerable body of data.
Kortlandt, Frederik H. H.
core  

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