John R Lukacs: Influence Statistics

John R Lukacs

John R Lukacs

Department of Anthropology, University of Oregon, Eugene, OR 97403-1218, United States | Professor Emeritus, Department of Anthropology, University of Oregon, Eugene | ...

John R Lukacs: Expert Impact

Concepts for which John R Lukacs has direct influence: Enamel hypoplasia , South asia , Deciduous teeth , Great apes , Physiological stress , North india , Western india .

John R Lukacs: KOL impact

Concepts related to the work of other authors for which for which John R Lukacs has influence: Dental caries , Oral health , Tooth loss , Enamel hypoplasia , Deciduous teeth , Periodontal disease , Physiological stress .

KOL Resume for John R Lukacs

Year
2017

Department of Anthropology, University of Oregon, Eugene, OR 97403-1218, United States

2016

Professor Emeritus, Department of Anthropology, University of Oregon, Eugene

2013

Department of Anthropology, University of Oregon, Eugene, OR 97403-1218, USA

2012

Department of Anthropology, University of Oregon, Eugene, OR 97403, USA

2011

University of Oregon in Eugene, OR, USA

2010

Department of Anthropology, University of Oregon, 97403, Eugene, OR, USA

2009

Department of Anthropology, University of Oregon, Eugene

2008

Department of Anthropology, University of Oregon, Eugene, OR 97403‐1218

2007

Department of Anthropology University of Oregon, Eugene, OR 97403‐1218, USA

2006

Department of Anthropology, University of Oregon, Eugene, Oregon 97403‐1218

2001

Department of Anthropology, University of Oregon, Eugene, OR, 97403-1218, U.S.A.

University of Oregon, Eugene OR, USA

2000

Department of Anthropology, College of Arts & Sciences, 1218 University of Oregon, Eugene OR 97403-1218, USA

1999

Department of Anthropology, University of Oregon, Eugene, Oregon 97403–1218

1998

Department of Anthropology, University of Oregon, Eugene 97403-1218, USA.

1995

Department of Anthropology, University of Oregon, Eugene, OR 97405‐1218, USA

1993

Department of Anthropology, University of Oregon, Eugene 97403.

1991

Department of Anthropology, University of Oregon, Eugene 97403-1218.

1990

Department of Anthropology, University of Oregon, Eugene.

1985

University of Oregon

1984

Department of Anthropology, University of Oregon, 97403, Eugene, Oregon, USA

Prominent publications by John R Lukacs

KOL-Index: 18430 . This paper presents new data on enamel hypoplasia in the deciduous canine teeth of great apes. The enamel defect under consideration is known as localized hypoplasia of primary canines (LHPC), and is characterized by an area of thin or missing enamel on the labial surface of deciduous canine teeth (Skinner [1986a] Am. J. Phys. Anthropol. 69:59-69). Goals of this study are: 1) to determine ...
Known for Enamel Hypoplasia | Great Apes | Deciduous Teeth | Physiological Stress
KOL-Index: 14066 . The prevalence of enamel hypoplasia in the deciduous teeth of great apes has the potential to reveal episodes of physiological stress in early stages of ontogenetic development. However, little is known about enamel defects of deciduous teeth in great apes. Unresolved questions addressed in this study are: Do hypoplastic enamel defects occur with equal frequency in different groups of ...
Known for Deciduous Teeth | Enamel Hypoplasia | Great Apes | Physiological Stress
KOL-Index: 10684 . Approaches to the origin, character, and decline of the Jorwe Culture of prehistoric western India rely heavily on the interpretation of substantial archaeological and paleoclimatological evidence. A prominent feature of the Jorwe Culture at Inamgaon is the Late Jorwe phase (period III; 1100–700BC) which experienced climatic deterioration (aridity), cultural degeneration and a subsistence ...
Known for Physiological Stress | Localized Hypoplasia | Prehistoric India | Primary Canines
KOL-Index: 8807 . When dental caries rates are reported by sex, females are typically found to exhibit higher prevalence rates than males. This finding is generally true for diverse cultures with different subsistence systems and for a wide range of chronological periods. Exceptions exist, but are not common. In this paper, we present new data for sex differences in dental caries rates among the Guanches ...
Known for Caries Prevalence | Hormonal Fluctuations | Oral Health Women | Canary Islands
KOL-Index: 8583 . Patterns of dental disease among Bronze Age people of the Indus Valley Civilization are currently based on early and incomplete reports by non-specialists. This deficiency precludes accurate diachronic analysis of dental disease and its relationship with increasing agriculturalism in the Indian subcontinent. The objective of this paper is to document prevalence of dental disease at Harappa ...
Known for South Asia | Dental Disease | Bronze Age | Agricultural Intensification
KOL-Index: 8583 . This study is based on seven samples of school children (n = 516) from rural (five groups) and urban (two groups) settings in western Maharashtra, India. Height and weight were recorded for each subject. Intra-oral observation of the labial surface of maxillary and mandibular anterior teeth was conducted with a low power (3x) illuminated hand lens. Presence of enamel hypoplasia was ...
Known for Enamel Hypoplasia | Deciduous Teeth | Lhpc Prevalence | School Children
KOL-Index: 8349 . The purpose of this review is to provide a synoptic, critical evaluation of the evidence of, and potential etiological factors contributing to, sex differences in the expression of enamel hypoplasia (EH). Specifically, this review considers theoretical expectations and empirical evidence bearing on two central issues. The first of these is the impact of a theorized inherent male ...
Known for Enamel Hypoplasia | Physiological Stress | Great Apes | Sex Difference
KOL-Index: 8255 . Mean mesiodistal and buccolingual diameters are presented for deciduous teeth from the important. Chalcolithic site of Inamgaon (1400-700 B.C), a prehistoric farming community on the Deccan Plateau of western India. The deciduous teeth from Inamgaon are consistently larger than deciduous teeth of modern populations of European descent and smaller than the deciduous teeth of modern ...
Known for Deciduous Teeth | Prehistoric India | Crown Dimensions | Ancient Humans
KOL-Index: 8097 . Deficient formation of enamel during the development of deciduous teeth results in defects known as enamel hypoplasia. Prior analysis of the prevalence of deciduous enamel hypoplasias (DEH) at the prehistoric site of Inamgaon (1400–700bc, western Maharashtra, India) revealed an association between increasing aridity, semi-nomadic subsistence, and a decrease in prevalence of deciduous ...
Known for Enamel Hypoplasia | Lhpc Prevalence | Deciduous Teeth | Early Jorwe
KOL-Index: 7361 . A sex difference in oral health has been widely documented through time and across cultures. Women's oral health declines more rapidly than men's with the onset of agriculture and the associated rise in fertility. The magnitude of this disparity in oral health by sex increases during ontogeny: from childhood, to adolescence, and through the reproductive years. Representative studies of sex ...
Known for Sex Difference | Oral Health | Dental Caries | Tooth Loss
KOL-Index: 7283 . This investigation addresses two related questions about the origins and biological affinities of the Canary Islands' aboriginal inhabitants. First: With which North African populations do the pre-conquest inhabitants of the Canary Islands have their greatest affinities? Second: Does inter-island biological variability among the Canary Islanders, as has been suggested by other researchers ...
Known for Canary Islands | Dental Morphology | Population Affinities | North African
KOL-Index: 6502 . Enamel hypoplasia (EH) is a deficiency in enamel thickness due to physiological insults that compromise ameloblast function during the secretory phase of amelogenesis. The prevalence of EH in the deciduous teeth of nonhuman primates is largely unknown. One exception is the recent discovery of EH in the deciduous teeth of extant great apes which exhibit significant differences in prevalence ...
Known for Enamel Hypoplasia | Deciduous Teeth | Physiological Stress | Eh Prevalence
KOL-Index: 6258 . Three hundred and sixty rhesus macaque specimens at the Caribbean Primate Research Center were examined for evidence of linear enamel hypoplasia (LEH). A previously unreported intertooth pattern in LEH was observed. Defects occur preferentially on the sectorial premolar of both males and females. Relative to other teeth, the sectorial premolar exhibits more prominent defects and is more ...
Known for Enamel Hypoplasia | Macaca Mulatta | Rhesus Monkeys | Nonhuman Primates
KOL-Index: 5911 . OBJECTS: This study was designed to examine the magnitude and etiology of gender differences in oral health. South Asia was selected for study because sex differences in caries rates exist in prehistory here, great cultural diversity provides context, and clinical reports document caries by gender. METHODS: A literature survey yielded extensive data on caries rates in India, Nepal, ...
Known for Oral Health | Gender Differences | Caries Rates | Tooth Loss

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Department of Anthropology, University of Oregon, Eugene, OR 97403-1218, United States | Professor Emeritus, Department of Anthropology, University of Oregon, Eugene | Department of Anthropology, University of Oregon, Eugene, OR 97403-1218, USA | Uni