UScholar Works
 
Filters: Department: "Anthropology" Collection: "ir_uspace"
76 - 100 of 116
Number of results to display per page
CreatorTitleDescriptionSubjectDate
76 Hawkes, KristenBinumarien color categoriesThis paper has two aims. The first is to describe an ethnographically new system of color classification, Binumarien, a non-Austronesian or Papuan language of the Eastern Central Highlands of New Guinea2. In this connection we are particularly interested in relating our data to the Berlin and Kay (1...Binumarien; Binumariens1975
77 Rogers, Alan R.How much can fossils tell us about regional continuity?Presents a study on the genetic contribution of earlier populations to later populations within regions called regional continuity. Testing for regional continuity with multiple characters; Replacement of archaic population by a population of modern humans.Human genetics; Fossils; Regional continuity2006-06-05
78 Hawkes, KristenHadza women's time allocation, offspring provisioning, and the evolution of long postmenopausal life spansExtended provisioning of offspring and long postmenopausal life spans are characteristic of all modern humans but no other primates. These traits may have evolved in tandem. Analysis of relationships between women's time allocation and children's nutritional welfare among the Hadza of northern Tanza...Child care; Children, nutrition; Life spans, Biology; Mother & child; Primates; Social structure; Women; Time Management; Hominids1997
79 Cashdan, Elizabeth A.Ethnocentrism and xenophobia: a cross-cultural studyAnalyzes the factors influencing ethnic affiliation and interethnic hostility. Relationship between intraethnic loyalty and risk of famine; Continuity of violence at different levels of groupings; Analysis of local and intercommunity conflict.Ethnic relations; Ethnology2006-06-06
80 Codding, BrianBehavioral ecology and the future of archaeological scienceThe future of archaeological science relies as much (if not more) on theoretical as on methodological developments. As with anything in biology, explaining past human behavior will require the application of evolutionary theory. As with anything in archaeology, theory is useless without clear ties t...2015-01-01
81 Codding, BrianConservation or co-evolution? Intermediate levels of aboriginal burning and hunting have positive effects on kangaroo populations in Western AustraliaStudies of conservation in small scale societies typically portray indigenous peoples as either sustainably managing resources, or forsaking long-term sustainability for short-term gains. To explain this variability, we propose an alternative framework derived from a co-evolutionary perspective. In ...2014-01-01
82 Cashdan, Elizabeth A.Waist-to hip ratio across cultures: trade-offs between androgen-and estrogen-dependent traitsA gynoid pattern of fat distribution, with small waist and large hips (low waist-to-hip ratio, or WHR) holds significant fitness benefits for women: women with a low WHR of about 0.7 are more fecund, are less prone to chronic disease, and (in most cultures) are considered more attractive. Why, then...Fertility; Optimum; Fecundity2008
83 Wiessner, Pauline W.Vines of complexity - egalitarian structures and the institutionalization of inequality among the EngaThe initial stages of the institutionalization of hierarchical social inequalities remain poorly understood. Recent models have added important perspectives to "adaptationist" approaches by centering on the agency of "aggrandizers" who alter egalitarian institutions to suit their own ends through de...Egalitarian structures; Political evolution; Social d2002-04
84 Rogers, Alan R.; Harpending, Henry C.Genetic structure of ancient human populationsDiscusses mitochondrial DNA (mtDNA) sequences as important source of data about the history of human species.Tree of descent; Mismatch distributions; Simulations; Findings; Intermatch distributions; Younger and older populations2001-09-15
85 Rogers, Alan R.Genetic evidence for a Pleistocene population explosionExpansions of population size leave characteristic signatures in mitochondrial "mismatch distributions." Consequently, these distributions can inform us about the history of changes in population size. Here, I study a simple model of population history that assumes that, t generations before the pr...1995
86 O'Connell, James F.A Different Paradigm for the Initial Colonisation of Sahul: Archaeological, genetic, demographic and geographic perspectivesThe questions of when and how humans reached Sahul, the Pleistocene continent of Australia and New Guinea, has remained a central issue of Australian archaeology since its development as an academic discipline in the mid-twentieth century. Additionally, this has been a dominant theme linking Austral...Sahul; Wallacea; colonisation; isolation; genomics; mitochondrial DNA2019-08-20
87 Hawkes, KristenHadza scavenging: implications for Plio/Pleistocene Hominid subsistenceThe frequent association of stone tools and large animal bones in African Plio/Pleistocene archaeological sites has long been taken as evidence of the importance of hunting in early hominid diets. Many now argue that it reflects hominid scavenging, not hunting.Hadza; Scavenging; Plio/Pleistocene; Hominid Diet1988-04
88 Broughton, JohnSize of the bursa of fabricius in relation to gonad size and age in laysan and black-footed albatrossesAge determination can be difficult for birds that undergo little or no plumage change during life. This is the case for Laysan and Black-footed Albatrosses (Diomedea immutabilis and D. nigripes). The juvenile plumage for both these North Pacific albatrosses is completely grown by about five to six m...Birds; Species; Development1994
89 McElreath, RichardEconomic man in cross-cultural perspective: behavioral experiments in 15 small-scale societiesSince "Selfishness examined . . ." (Caporael et al. 1989) appeared in these pages, more than 15 years ago, many additional experiments have strongly confirmed the doubts expressed by Caporael and her collaborators concerning the adequacy of self-interest as a behavioral foundation for the social sci...Economic outcomes; Selfishness; Fairness; Reciprocity2005
90 McElreath, RichardSocial learning and the maintenance of cultural variation: an evolutionary model and data from East AfricaHuman societies maintain between-group variation despite mixing of people and ideas. In order for variation to remain, migrants or their children must preferentially adopt local norms, customs, and beliefs. Yet the details of how cultural variation is maintained, despite mixing, remain unknown. This...Cultural variation; cultural identity; East Africa2004
91 Harpending, Henry C.Paternal age and genetic loadThe incidence of base substitutions in humans increases with the age of the father, which shows up as an increased incidence of mutational disorders in the children of older fathers. There is a less obvious implication: an extended period of high average paternal age in a population will lead to inc...2013-01-01
92 Broughton, JohnPristine benchmarks and indigenous conservation? Implications from California zooarchaeologyThe superabundance of tame wildlife during the early historic period in California astonished European explorers. And the historic accounts of incredible animal densities, most notably artiodactyls, have influenced a long-held perception that California Indians lived in harmony with nature. However,...2004-01-01
93 Codding, Brian F.Supplementary Materials: Socioecological dynamics structuring the spread of farming in the North American Basin-Plateau RegionThis document includes the code used to complete the analysis presented in the manuscript "Socioecological Dynamics Structuring the Spread of Farming in the North American Basin-Plateau Region" in Environmental 15 Archaeology.environmental archaeology
94 Codding, Brian F.Socioecological dynamics structuring the spread of farming in the North American Basin-Plateau RegionThe spread of agriculture is a major driver of social and environmental change throughout 25 the Holocene, yet experimental and ethnographic data indicate that farming is less profitable than foraging, so why would individuals choose to adopt agriculture leading to its expansion? Ideal distribution ...Ideal free distribution model; population ecology; behavioral ecology; maize agriculture; Ancestral Puebloan; Fremont Complex2021
95 Broughton, JohnTerminal Pleistocene fish remains from Homestead Cave, Utah, and implications for fish biogeography in the Bonneville BasinEleven fish species were identified from Homestead Cave, Utah. The remains, concentrated in the lowest stratum of the deposit, were accumulated by owls between approximately 11,200 and 10,100 14C yr B.P. and likely represent fish associated with the final die-off of the Lake Bonneville fauna. Fou...Fish assemblage; Quaternary; Lake Bonneville2000
96 O'Rourke, Dennis H.Ascertainment bias for non-twin relatives in twin proband studiesWhen families are ascertained through affected twins, as for example when twin probands are selected from a registry and their non-twin relatives studied, a correction for ascertainment bias is needed. It is shown that probandwise counting (where relatives of doubly ascertained twin pairs are counte...Genetic; Transmission; Models1982
97 Rogers, Alan R.; Jorde, Lynn B.Genetic evidence on modern human originsA review of genetic evidence leads to the following conclusions concerning human population history: (1) Between 33,000 and 150,000 years ago the human population expanded from an initial size of perhaps 10,000 breeding individuals, reaching a size of at least 300,000. (2) Although the initial popu...Population history; Mitochondrial DNA; Mismatch distribution; Intermatch distribution; Replacement hypothesis; Population bottlenecks1995
98 Rogers, Alan R.; Jorde, Lynn B.Genetic structure of the Utah Mormons: comparison of results based on RFLPs, blood groups, migration matrices, isonymy, and pedigreesThe genetic structure of the Utah Mormon population is examined using 25 blood group and 47 RFLP alleles obtained from 442 subjects living in 8 geographic subdivisions. Nei's Gst was 0.013 (p < 0.002) for the RFLP data and 0.012 (p > 0.4) for the blood group data, showing that only 1% of the geneti...1994
99 Rogers, Alan R.; Jorde, Lynn B.Modeling the amplification dynamics of human Alu retrotransposonsRetrotransposons have had a considerable impact on the overall architecture of the human genome. Currently, there are three lineages of retrotransposons (Alu, L1, and SVA) that are believed to be actively replicating in humans. While estimates of their copy number, sequence diversity, and levels of ...Retrotransposons; Amplification dynamics; Mutation; Human-chimpanzee divergence2005
100 Rogers, Alan R.The molecular clockThe molecular clock uses evolutionary changes in proteins and DNA to measure the passage of time. Yet molecular evolution is clocklike only to a first approximation. Uncertainties arise because of variation in rates of molecular evolution, because of difficulty in calibrating clocks, and because we ...2013-01-01
76 - 100 of 116