نتایج جستجو برای: artificial or cultural modifications

تعداد نتایج: 3892207  

Journal: :Science 2003
Michael J Heckenberger Afukaka Kuikuro Urissapá Tabata Kuikuro J Christian Russell Morgan Schmidt Carlos Fausto Bruna Franchetto

Archaeology and indigenous history of Native Amazonian peoples in the Upper Xingu region of Brazil reveal unexpectedly complex regional settlement patterns and large-scale transformations of local landscapes over the past millennium. Mapping and excavation of archaeological structures document pronounced human-induced alteration of the forest cover, particularly in relation to large, dense late...

2006
GILLIAN KAY

As a result of the economic, political and cultural influence of Britain and the US, and the emergence of English as an international language, many world languages have absorbed loanwords from English, especially during the twentieth century. Japanese contains thousands of such borrowings, many of which are well-established and in universal use. A domestic phonetic script is available to both ...

2007
Dara Curran Colm O'Riordan Humphrey Sorensen

Cultural learning allows individuals to acquire knowledge from others through non-genetic means. The effect of cultural learning on the evolution of artificial organisms has been the focus of much research. This paper examines the effects of cultural learning on the fitness and diversity of a population and, in addition, the effect of selfadaptive cultural learning parameters on the evolutionar...

Journal: :Economic Inquiry 2021

Artificial intelligence (AI) is a cost-efficient innovation that challenges customers' consumption patterns and fears of uncertainty. This study assesses whether the likelihood consumers adopt AI in banking services depends on tastes across different cultures. We propose culturally-augmented Arrow–Bilir–Sorensen model to assess propensity use AI. Analyses unique ING Bank dataset encompassing 11...

2014
Nicolas Claidière Thomas C. Scott-Phillips Dan Sperber

Darwin-inspired population thinking suggests approaching culture as a population of items of different types, whose relative frequencies may change over time. Three nested subtypes of populational models can be distinguished: evolutionary, selectional and replicative. Substantial progress has been made in the study of cultural evolution by modelling it within the selectional frame. This progres...

2013
Lucas Molleman Ido Pen Franz J. Weissing

Models of cultural evolution study how the distribution of cultural traits changes over time. The dynamics of cultural evolution strongly depends on the way these traits are transmitted between individuals by social learning. Two prominent forms of social learning are payoff-based learning (imitating others that have higher payoffs) and conformist learning (imitating locally common behaviours)....

Journal: :Human nature 2008
Keiko Ishii Robert Kurzban

Social dilemmas, in which individually selfish behavior leads to collectively deficient outcomes, continue to be an important topic of research because of their ubiquity. The present research with Japanese participants replicates, with slight modifications, public goods games previously run in the United States. In contrast to recent work showing profound cross-cultural differences, the results...

2011
Rob Saunders

Most studies of human creativity have focused on individuals, assuming that creativity can be defined with respect to the characteristics, processes or activities of extraordinary people. Computational models of creativity have often inherited this assumption and emphasised generative processes to the exclusion of considering social or cultural aspects. This paper presents work to extend comput...

Journal: :تحقیقات جغرافیایی 0
سیامک پیری دانشگاه اصفهان احمد تقدیسی دانشگاه اصفهان مسعود تقوایی دانشگاه اصفهان

development of tourism activities motivated tourist attractions often subject to diverse natural, cultural, and historical. leading countries in terms of tourism or natural landscapes such as lakes, sunny beaches and high mountain snow, or the old historical terms or in terms of its other elements and create some artificial gravity and create the organizational structure and provide broad conte...

2013
Larry Bull

In 1948 Alan Turing presented a general representation scheme by which to achieve artificial intelligence – his unorganised machines. Further, at the same time as also suggesting that natural evolution may provide inspiration for search, he noted that mechanisms inspired by the cultural aspects of learning may prove useful. This chapter presents results from an investigation into using Turing’s...

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