Social and Behavioral Sciences Commons^™

Quantifying Surplus And Sustainability In The Archaeological Record At The Carthaginian-Roman Urban Mound Of Zita, Tripolitania, Brett Kaufman, Hans Barnard, Ali Drine, Rayed Khedher, Alan Farahani, Sami Ben Tahar, Elyssa Jerray, Brian N. Damiata, Megan Daniels, Jessica Cerezo-Román, Thomas Fenn, Victoria Moses

Anthropology Faculty Research

Cultural ecological theory is applied to a spatially and temporally bounded archaeological data set to document long-term paleoeco-logical processes and associated sociopolitical behaviors. Volumetric excavations, treating the material culture of an archaeological matrix similar to an ecological core, can yield quantifiable frequencies of surplus goods that provide a multiproxy empirical lens into incremental changes in land use practices, natural resource consumption, and, in this case, likely overexploitation. Archaeological methods are employed to quantify cultural ecological processes of natural resource exploitation, industrial intensification, sustainability and scarcity, and settlement collapse during the colonial transition between Carthaginian and Roman North Africa. The data …

The Life History Of Learning Subsistence Skills Among Hadza And Bayaka Foragers From Tanzania And The Republic Of Congo, Sheina Lew-Levy, Erik J. Ringen, Alyssa N. Crittenden, Ibrahim A. Mabulla, Tanya Broesch, Michelle A. Kline

Anthropology Faculty Research

Aspects of human life history and cognition, such as our long childhoods and extensive use of teaching, theoretically evolved to facilitate the acquisition of complex tasks. The present paper empirically examines the relationship between subsistence task difficulty and age of acquisition, rates of teaching, and rates of oblique transmission among Hadza and BaYaka foragers from Tanzania and the Republic of Congo. We further examine cross-cultural variation in how and from whom learning occurred. Learning patterns and community perceptions of task difficulty were assessed through interviews. We found no relationship between task difficulty, age of acquisition, and oblique transmission, and a …

Violence And Masculinity In Small-Scale Societies, Debra L. Martin

Anthropology Faculty Research

© 2021 by The Wenner-Gren Foundation for Anthropological Research. All rights reserved. Archaeological and ethnographic accounts of violence in small-scale societies represent a baseline for thinking about the ways that violence and masculinity originated and evolved, becoming entwined social processes. Male violence (lethal and nonlethal) is expressed in diverse and complex ways because it is associated with social spheres of power and influence, and it is embedded within ideologies, histories, and collective memories. Applying anthropological research on violence as a generative and transformational social process demonstrates how violence plays a key role in creating, maintaining, and transforming social structures in …

Sports Under Quarantine: A Case Study Of Major League Baseball In 2020, Kari L.J. Goold, Reynafe N. Aniga, Peter B. Gray

Anthropology Faculty Research

© 2020 by the authors. Licensee MDPI, Basel, Switzerland. This case study entailed a Twitter content analysis to address the pandemic-delayed start to Major League Baseball (MLB) in the shortened 2020 season. This case study helps address the overarching objective to investigate how the sports world, especially fans, responded to MLB played during the 2020 COVID-19 pandemic. The methods investigated the common themes and determined who used predetermined Twitter hashtags. We recorded how many times external links, photos, emojis, and the 30 MLB teams were mentioned in the 779 tweets obtained during 39 days of data retrieval. Results showed that …

Emotion Perception In Hadza Hunter-Gatherers, Maria Gendron, Katie Hoemann, Alyssa N. Crittenden, Shani Msafiri Mangola, Gregory A. Ruark, Lisa Feldman Barrett

Anthropology Faculty Research

It has long been claimed that certain configurations of facial movements are universally recognized as emotional expressions because they evolved to signal emotional information in situations that posed fitness challenges for our hunting and gathering hominin ancestors. Experiments from the last decade have called this particular evolutionary hypothesis into doubt by studying emotion perception in a wider sample of small-scale societies with discovery-based research methods. We replicate these newer findings in the Hadza of Northern Tanzania; the Hadza are semi-nomadic hunters and gatherers who live in tight-knit social units and collect wild foods for a large portion of their diet, …

The Internal, External And Extended Microbiomes Of Hominins, Robert R. Dunn, Katherine R. Amato, Elizabeth A. Archie, Mimi Arandjelovic, Alyssa N. Crittenden, Lauren M. Nichols

Anthropology Faculty Research

The social structure of primates has recently been shown to influence the composition of their microbiomes. What is less clear is how primate microbiomes might in turn influence their social behavior, either in general or with particular reference to hominins. Here we use a comparative approach to understand how microbiomes of hominins have, or might have, changed since the last common ancestor (LCA) of chimpanzees and humans, roughly six million years ago. We focus on microbiomes associated with social evolution, namely those hosted or influenced by stomachs, intestines, armpits, and food fermentation. In doing so, we highlight the potential influence …

Religion, History, And Place In The Origin Of Settled Life, Alan Simmons

Anthropology Faculty Research

This is a book review of "Religion, History, and Place in the Origin of Settled Life" by Ian Hodder.

Archaeological Analysis In The Information Age: Guidelines For Maximizing The Reach, Comprehensiveness, And Longevity Of Data, Sarah W. Kansa, Levent Atici, Eric C. Kansa, Richard H. Meadow

Anthropology Faculty Research

With the advent of the Web, increased emphasis on “research data management,” and innovations in reproducible research practices, scholars have more incentives and opportunities to document and disseminate their primary data. This article seeks to guide archaeologists in data sharing by highlighting recurring challenges in reusing archived data gleaned from observations on workflows and reanalysis efforts involving datasets published over the past 15 years by Open Context. Based on our findings, we propose specific guidelines to improve data management, documentation, and publishing practices so that primary data can be more efficiently discovered, understood, aggregated, and synthesized by wider research communities.

Sex, Energy, Well-Being And Low Testosterone: An Exploratory Survey Of U.S. Men’S Experiences On Prescription Testosterone, Alex A. Straftis, Peter B. Gray

Anthropology Faculty Research

Prescription testosterone sales in the United States have skyrocketed in the last two decades due to an aging population, direct-to-consumer advertising, and prescriber views of the benefits and risks to testosterone, among other factors. However, few studies have attempted to directly examine patient experiences on prescription testosterone therapy. The present exploratory study involved an online self-report survey of U.S. testosterone patients who were at least 21 years of age. The primary focus was on patient perspectives concerning motivations leading to the initiation of testosterone therapy and the perceived effects of treatment. Responses to open-ended questions drew upon a coding scheme …

Grandparenting In Urban Bangalore, India: Support And Involvement From The Standpoint Of Young Adult University Students, Peter B. Gray, Watinaro Longkumer, Santona Panda, Madhavi Rangaswamy

Anthropology Faculty Research

A variety of caregivers, including grandparents, help raise children. Among grandparents, most Western samples evidence a matrilateral (i.e., mother’s kin) bias in caregiving, and many studies show more positive impacts and stronger relationships with grandmothers than grandfathers. The aim of the present study is to test competing hypotheses about a potential laterality bias and explore contrasts between grandmothers and grandfathers in a sample of urban young adult university students in Bangalore, India. A sample of 377 (252 women) relatively mobile and high socioeconomic status individuals 17 to 25 years of age completed a survey consisting of sociodemographic and grandparenting questions. …

An Exploration Of Attitudes Toward Dogs Among College Students In Bangalore, India, Shelly Volsche, Miriam Mohan, Peter B. Gray, Madhavi Rangaswamy

Anthropology Faculty Research

Conversations in the field of anthrozoology include treatment and distinction of food animals, animals as workers versus pests, and most recently, emerging pet trends including the practice of pet parenting. This paper explores attitudes toward pet dogs in the shared social space of urban India. The data include 375 pen-and-paper surveys from students at CHRIST (Deemed to be University) in Bangalore, India. Reflecting upon Serpell’s biaxial concept of dogs as a relationship of affect and utility, the paper considers the growing trend of pet dog keeping in urban spaces and the increased use of affiliative words to describe these relationships. …

Sexual Dimorphism In Homo Erectus Inferred From 1.5 Ma Footprints Near Ileret, Kenya, Brian Villmoare, Kevin G. Hatala, William Jungers

Anthropology Faculty Research

Sexual dimorphism can be one of the most important indicators of social behavior in fossil species, but the effects of time averaging, geographic variation, and differential preservation can complicate attempts to determine this measure from preserved skeletal anatomy. Here we present an alternative, using footprints from near Ileret, Kenya, to assess the sexual dimorphism of presumptive African Homo erectus at 1.5 Ma. Footprint sites have several unique advantages not typically available to fossils: a single surface can sample a population over a very brief time (in this case likely not more than a single day), and the data are geographically …

Justice Served Fresh: Associations Between Food Insecurity, Community Gardening, And Property Value, Micajah Daniels, Courtney Coughenour Ph.D

McNair Poster Presentations

Numerous stakeholders in Nevada have used a variety of efforts to combat the growth of food insecurity facing Nevadans. The purpose of this research project is to understand the association between food insecurity, community gardens, and property value. Following the wealth of scholarship on these topics and data collected from community garden agencies in Southern Nevada, the research questions for this project include: (1) Where are community gardens located in SNV? (2) What efforts community gardens agencies are doing to address food insecurity (most interested in their efforts using community gardens)? (3) What are the perceptions of supports and barriers …

Keep Calm And Carry On: Infant Carrying Practices And Motor Development, Mariah Clanton, Alyssa Crittenden

AANAPISI Poster Presentations

Increasingly, infants in the post-industrialized west are being diagnosed with conditions such as plagiocephaly or torticollis – which are postural deformities that can be corrected with positioning behavior. While a handful of studies have cursorily explored infant carrying practices, here I provide the first comprehensive cross-cultural literature review that aims to make connections between infant transport style and the timing of infant development in the emergence of sitting, crawling, and walking .Such a synthesis is important, not only in terms of contributing to cross-cultural research, but also for parents in the cultural west to aid in the better understanding of …

Anti-Queer Microaggressions Towards Queer Black Men, Camisha D. Fagan, Anna Smedley-López

McNair Poster Presentations

Microaggressions are reoccurring derogatory messages that degrade and/ or discredit one’s identity. While invisible and unknown to many, they remain visible and apparent to those impacted by them. The research questions for this project are: (1) What microaggressions do Queer Black men experience within larger society? (2) To contrast with larger society, what microaggressions do Queer Black men experience within Black communities? By conducting focus groups, I will examine the intersectional microaggressions that Queer Black males experience in their own community, as well as document microaggression that they experience in larger society. After conducting my focus groups, I will be …

Humans Thrived In South Africa Through The Toba Eruption About 74,000 Years Ago, Eugene I. Smith, Zenobia Jacobs, Racheal Johnsen, Minghua Ren, Erich C. Fisher, Simen Oestmo, Jayne Wilkins, Jacob A. Harris, Panagiotis Karkanas, Shelby Fitch, Amber Ciravolo, Deborah Keenan, Naomi Cleghorn, Christine S. Lane, Thalassa Matthews, Curtis W. Marean

Geoscience Faculty Publications

Approximately 74 thousand years ago (ka), the Toba caldera erupted in Sumatra. Since the magnitude of this eruption was first established, its effects on climate, environment and humans have been debated1. Here we describe the discovery of microscopic glass shards characteristic of the Youngest Toba Tuff—ashfall from the Toba eruption—in two archaeological sites on the south coast of South Africa, a region in which there is evidence for early human behavioural complexity. An independently derived dating model supports a date of approximately 74 ka for the sediments containing the Youngest Toba Tuff glass shards. By defining the input of shards …

Testosterone And The Adult Male, Alex Straftis

Calvert Undergraduate Research Awards

Abstract

In the last 15 years, prescription testosterone sales have increased almost threefold. Testosterone is a powerful hormone, which has both physiological and behavioral effects on the adult male. These effects vary over a man’s life course and social ecology. In a natural setting, testosterone reaches a peak during early adulthood, declines gradually over midlife, and has exponential drops after the age of 70. Increasing testosterone, through testosterone replacement therapy (TRT), past early adulthood, is an evolutionary novel circumstance for an adult male. To gauge these effects, and the motivations that initiated them, this study conducted a preliminary text analysis …

Polyandry Around The World, Laura A. Benedict

Calvert Undergraduate Research Awards

Polyandry is the umbrella term for one woman maintaining sexual access to more than one man. This work is a comparison of forty-three societies as examples of the six types of polyandry practiced around the world. In some types, the sexual acts are part of a marriage contract involving three or more people. In some types, the marriage involves only two people, but the sexual access of the wife extends beyond the marriage. In one type, the extra-marital sexual activity is expected, and not entirely voluntary by all parties. This survey is the first to describe all six types with …

Anthropometric Measures Of Hadza Forager Children And Juveniles: Implications For Anthropology And Human Biology, Elle Ford, Alyssa N. Crittenden

McNair Poster Presentations

Understanding growth trajectories during child development is important for the fields of human biology, public health, medicine, and evolutionary medicine. To date, the majority of current references for childhood development and health are primarily derived from the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC). To ensure a child is developing properly, is equipped with proper nutrition, and will sustain a healthy life through adolescence and adulthood, these measurements and standards are necessary. The current study aims to test whether or not these standards are applicable in non-industrial small-scale societies where differences from western populations …

Examining Style In Virgin Branch Corrugated Ceramics, Shannon Horton, Karen Harry

Anthropology Faculty Research

In this article, we examine variation in the corrugation styles of ceramics from the Virgin Branch Puebloan culture. These ceramics were recovered from two regions: the Moapa Valley of southern Nevada and the Mt. Dellenbaugh area of northwestern Arizona. Three wares—Shivwits, Moapa, and Tusayan—are examined, each of which was produced in different locations. Similarities and differences in corrugation styles between these wares are used to investigate ceramic learning frameworks and the nature of the pottery production and distribution system.

Native American Identity: A Review Of Twenty-First Century Research, Bridgett G. Giordmaina, Carolee Dodge Francis

McNair Poster Presentations

The purpose of this literature review is to exam research on Native American identity within the social sciences in the twenty-first century in order to identify trends in research topics, various perspectives, and potential future studies, through the review of a sample of 86 publications relating to the topic of Native American identity. The sample was retrieved utilizing three scholarly databases across a wide range of fields of study. Publications are examined by area of focus and publication year.

The Teshik-Tash Child: Evolutionary Montage During The Middle Paleolithic, Nirosh Moodley, Alesha Pettit

AANAPISI Poster Presentations

Discovered in 1938 in the Bajsun district of southern Uzbekistan, Teshik-Tash 1 represents a juvenile male hominin, aged between nine and eleven years old. He was classified as Homo neanderthalensis. Two pertinent characteristics of the find’s in situ context provided the backdrop for this classification. Firstly, the Teshik-Tash child was buried with associated grave goods surrounded by a Middle Paleolithic assemblage which has been described as “Mousterian-like” (Glantz et al, 2009: 45). Secondly, the very location of this find was the furthest eastern extent of hominin discoveries outside of the Levant. Recent research, however, challenges this boundary by questioning …

Mcnair Research Journal - Summer 2015, Kelly Abuali, Starr Bailey, Krystal Courtney D. Belmonte, Brittaney Benson-Townsend, Jennifer Bolick, Mihaela A. Ciulei, Ashley Crisp, Daniel N. Erosa, Richard V. Foster, Gisele Braga Goertz, Michael A. Langhardt, Kara Osborne, Julienne Jochel Paraiso, Shawn M. Rosen, Bella V. Smith, Jeevake Attapattu, Ernesto H. Bedoy, Michael G. Curtis, Wanda Inthavong, Marielle Leo, Primrose Martin, Tamieka Meadows, Rosa Perez, Jessica Recarey, Shea Silver, Linda Tompkins

McNair Journal

Journal articles based on research conducted by undergraduate students in the McNair Scholars Program

Table of Contents

Biography of Dr. Ronald E. McNair

Statements:

Dr. Neal J. Smatresk, UNLV President

Dr. Juanita P. Fain, Vice President of Student Affairs

Dr. William W. Sullivan, Associate Vice President for Retention and Outreach

Mr. Keith Rogers, Deputy Executive Director of the Center for Academic Enrichment and Outreach

McNair Scholars Institute Staff

Religion, Partisanship, And Attitudes Towards Science Policy, Ted G. Jelen, Linda A. Lockett

Political Science Faculty Research

We examine issues involving science which have been contested in recent public debate. These “contested science” issues include human evolution, stem-cell research, and climate change. We find that few respondents evince consistently skeptical attitudes toward science issues, and that religious variables are generally strong predictors of attitudes toward individual issues. Furthermore, and contrary to analyses of elite discourse, partisan identification is not generally predictive of attitudes toward contested scientific issues.

Southern Nevada Agency Partnership, Cultural Site Stewardship Program – Steward Retention And Program Transfer: Final Project Report, George Phillips, Margaret N. Rees

Cultural Site Stewardship Program

Southern Nevada Agency Partnership, Cultural Site Stewardship Program – Steward Retention and Program Transfer is a Round 11 Southern Nevada Public Land Management Act (SNPLMA)-funded project implemented by the University of Nevada, Las Vegas Public Lands Institute on behalf of and in cooperation with four Federal agencies. This project resulted in the retention of community members to serve as a voluntary workforce to regularly monitor assigned cultural sites on federal public lands in Clark County, Nevada, and the transfer of the Cultural Site Stewardship Program (CSSP) to the Nevada State Historical Preservation Office.

Evolution Of The Human Diet: What We Can Learn From Hunters And Gatherers, Kara Osborne, Alyssa Crittenden

McNair Poster Presentations

The study of hunter-gatherer populations around the world can greatly inform our understanding of the evolution of the human diet. Ethnographic research of modern hunter-gatherers has been used to infer the possible food consump­tion and acquisition patterns of our ancestors. Hunter-gatherers provide the in­formation necessary for the understanding of the past human diet, due to these populations living similar lifestyles in similar environments, therefore procuring similar foods.

The Hadza, a group of nomadic hunters and gatherers living in Tanzania, East Africa, are one of the primary populations that nutritional anthropologists study to infer what possible foods our ancestors acquired and …

Southern Nevada Agency Partnership Cultural Site Stewardship Program – Program Expansion And Steward Retention: Quarterly Progress Report, Period Ending September 30, 2012, Margaret N. Rees

Cultural Site Stewardship Program

• Stewardship transfers site information and personal data to State database
• Regional areas and sites are introduced to state volunteer coordinators
• Core stewardship class will be held October 6 at UNLV

Southern Nevada Agency Partnership Cultural Site Stewardship Program – Program Expansion And Steward Retention: Quarterly Progress Report, Period Ending June 30, 2012, Margaret N. Rees

Cultural Site Stewardship Program

• Personal information permission forms received from stewards
• Five required Steward Refresher Courses given
• Refresher course presentation modified to new SHPO guidelines
• CSSP Round 6 Compendium completed

Southern Nevada Agency Partnership Cultural Site Stewardship Program – Program Expansion And Steward Retention: Quarterly Progress Report, Period Ending March 31, 2012, Margaret N. Rees

Cultural Site Stewardship Program

• Team completed three steward refresher courses
• One basic stewardship class produced 22 new volunteers
• Letter prepared for volunteers’ signature to transfer personal information to State

Southern Nevada Agency Partnership Cultural Site Stewardship Program – Program Expansion And Steward Retention: Quarterly Progress Report, Period Ending December 31, 2011, Margaret N. Rees

Cultural Site Stewardship Program

• Team completes plans for stewardship “refresher courses”
• Annual stewardship recognition event held at Lake Mead
• On December 1, 2012, ICSST was absorbed as a sub-committee into the Southern Nevada Agency Partnership Cultural Committee.