Social and Behavioral Sciences Commons^™

The Influence Of K9 Partners On Law Enforcement Officers, Sydney Schultz

Boise State University Theses and Dissertations

This study aims to examine if and how the personal and professional lives of K9-handling officers and their police department are impacted by having access to and working alongside K9s. It also considers the possible variation in degrees of attachment to one’s dog between K9-handling officers and members of the general public. Through an online survey, questions from the Perceived Stress Scale and the Lexington Attachment to Pets Scale were asked to better understand how working alongside dogs can change levels of stress. It was found that K9-handling officers experience significantly lower levels of stress compared to non-K9-handling officers. Further, …

Sexually Selected Preferences For Human Altruism Across Sexual Orientation, Gender, Age, And Reproductive Status, Katherine Valinske Kappelman

Boise State University Theses and Dissertations

Prior studies have attempted to establish how human altruism has evolved, including theories of kin selection, reciprocal altruism, and costly signaling. Recent investigations have explored the evolution of altruism as the result of sexual selection, where individuals may exhibit altruistic behavior because it is preferred by potential mates. In this study, I examine how altruistic behavior toward different people (family, friends, strangers, or general altruistic acts) is preferred when considering potential short-term and long-term mates. While previous research has examined this question using college-aged heterosexual participants, this study uses a more diverse sample, including individuals who identify as LGBTQ, those …

The Intersections Of Sex And Inequality In A Mixed Status Industrial London Sample, Anna Green

Boise State University Theses and Dissertations

Saint Pancras Burial Ground and its inhumated priests, paupers, aristocrats, and migrants provide a unique perspective into the interactions between sex and inequality in 18th and 19th century industrial London. Frequencies of caries, dental calculus, periodontal disease, linear enamel hypoplasia, periapical lesions, tuberculosis, treponematosis, rickets, and trauma among 224 females from St. Pancras were compared to 27 low-status females from Crossbones Burial Ground and 74 primarily high-status females from Chelsea Old Church Cemetery. Based on the information known about those buried at St. Pancras, it was hypothesized that the frequencies of health indicators in St. Pancras should fall between the …

Comparative Investigations Of Population Health In Urban Military And Non-Military Communities Of Roman Britain, Marina Elizabeth Noble

Boise State University Theses and Dissertations

This research compiles and compares the biological health profiles of three urban populations at Venta Belgarum (Winchester), Londinium (London), and Eboracum (York) as a means for assessing health and status differences between military and non-military urban populations in Roman Britain. Data concerning a total of 1,334 individuals representing all ages and both sexes were analyzed between the three cemetery samples. Estimations of mean stature, rates of periosteal reaction, porotic hyperostosis, cribra orbitalia, linear enamel hypoplasias, and trauma are compared here in an effort to discuss relative health, status, and inequality within the wider populations of urban non-military communities (Venta …

Local Ecological Knowledge Exchange Of Steelhead, Mikaela A. Weisenfluh

Boise State University Theses and Dissertations

Local ecological knowledge (LEK) has been researched in the past to examine how it can aid and support scientific ecological knowledge (SEK). SEK is often seen as the preferred and superior type of knowledge when dealing with environmental changes. However, both of these types of knowledge are not segregated within individuals but are dependent on age, experience with the fishery, experience with a scientific organization, and/or perception of changes in the environment based on lived experiences. Interactions between LEK and SEK users is valuable to the conservation that is needed to protect these fish species and is dependent on how …

Queer Lives In Idaho And The Surrounding Region: Impacts Of Anti-Discrimination Laws, High School Environment, And The Covid-19 Pandemic On Mental Health, Ollie Shannon

Boise State University Theses and Dissertations

The experiences of Queer people in the Intermountain-West are under- documented by the scientific community. Suicide is the 10th leading cause of death in the United States. It was responsible for more than 47,500 deaths in 2019. Members of the Queer community have higher rates of suicidal ideation and attempts than the general population. Theoretically, we may predict that people experience negative mental health outcomes under situations of reduced social contact and support or during periods of exclusion by conspecifics. My research explores mental health in the Queer community utilizing data collected in an online survey during the COVID-19 pandemic. …

Assessing Population Variation Using Heritable Nonmetric Traits: A Bronze Age Assemblage From Tell Abraq, United Arab Emirates, Katie Marie Taylor

Boise State University Theses and Dissertations

This research investigates the use of heritable nonmetric traits as a means for assessing population variation and biological relatedness within an archaeological sample using the commingled human skeletal tomb assemblage from the Bronze Age site of Tell Abraq, United Arab Emirates (2100-2000 BCE). A total of 410 individuals representing all ages and both sexes were interred in the Umm an-Nar period tomb. An analysis of sixteen heritable nonmetric traits was conducted on the adult human skeletal remains for both cranial and postcranial elements. Of the eight elements analyzed, one element in particular displayed anomalies rarely described in archaeological contexts. Seven …

Stepfather Investment And Reproductive Outcomes Among Us Couples, Daniela Gomez

Boise State University Theses and Dissertations

Although paternal investment in humans is highly variable, many males invest heavily in offspring. Biological fathers invest more in children than stepfathers, yet stepfathers do invest in their stepchildren, possibly to gain mating access to the mother. Stepfathers are also more likely to be abusive and antagonistic towards their stepchildren than biological fathers. Most previous research quantifies the investment of stepfathers in relation to biological fathers. However, no studies have explored how investment and relationship quality influences reproductive outcomes for stepfathers. I examine how stepfathers’ relationship quality with stepchildren associates with stepfathers’ reproductive success (number of biological children born to …

The Influence Of Ecological Variables On Archaeological Site Density In The Owyhee Region, Southwest Idaho, Jennifer Cuthbertson

Boise State University Theses and Dissertations

Vegetational resources are reported to have had multiple uses in indigenous groups who were present in the Great Basin area throughout the Archaic periods. Resource acquisition and position of resources is documented to have had impacts on settlement patterns, but the impact of the range of vegetational resources, specifically, is lacking thorough study in the northern Great Basin area. Due to fluctuating climates, modern development, and other factors both anthropogenic and otherwise, Archaic vegetation ranges may not be wholly visible in the same locations today; however, the environments surrounding sites may be determined by observing a variety of ecological variables, …

Community Food: A Pilot Ethnographic Study Of Local, Small-Scale, & Sustainable Agriculture In Boise, Idaho, Evan Leacox

Boise State University Theses and Dissertations

The COVID-19 pandemic of 2020 revealed vulnerabilities in industrial food systems, particularly in relation to food security. In this thesis I explore small-scale, local, and ecologically sustainable forms of agriculture (Small Ag) that are frequently presented as options enabling communities to achieve increased food security. This concept of Small Ag deserves closer investigation. This thesis describes an ethnographic pilot study of Small Ag I conducted in Boise, Idaho during the 2020 pandemic. Using remote digital research methods to conduct surveys and interviews, I investigated the beliefs, motivations, and behaviors of participants in Small Ag. I sought to answer basic questions: …

Arranged Marriage, Partner Traits And Parental Investment: Examining The Reproductive Compensation Hypothesis In Humans, Annemarie M. Hasnain

Boise State University Theses and Dissertations

Both sexes choose mates based on qualities that will enhance offspring viability and quality. In some cases individuals are forced to reproduce with less desirable mates which has been shown to result in lower quality offspring. The Reproductive Compensation Hypothesis (RCH) predicts that parents who mate under constraint will increase their reproductive effort and investment in offspring to compensate for lowered offspring viability. Evidence for the RCH has been found in several animal species; however it has not been examined in humans. One possible type of mate choice constraint in humans is that of arranged marriage in which parents or …

Using A Species Distribution Approach To Model Historic Camas (Camassia Quamash) In Southern Idaho And Implications For Foraging In The Late Archaic, Royce Johnson

Boise State University Theses and Dissertations

Camas (Camassia quamash) is well documented as a traditional native food source throughout the Northwestern United States and Canada. A better understanding of the historic distribution of camas in Idaho would help to distinguish root foraging in this region from the Pacific Northwest. Modern grazing, development, climate change, and other factors have decimated native camas in this region. This study uses a species distribution model (MaxEnt) to provide a well-informed geospatial projection of the historic distribution and habitat characteristics of camas in Southern Idaho. Understanding the most significant landscape and climate characteristics for camas allows us to estimate …

Exploring Cooperative Behaviors Among The Sena Of Gorongosa National Park, Mozambique And The Dolgan/Nganasan Of Ust'-Avam, Siberia, Victoria Silva

Boise State University Theses and Dissertations

Why do humans cooperate? Mechanisms including inclusive fitness, reciprocal altruism, indirect reciprocity, and costly signaling provide explanations for human cooperation and partner choice. Using data from the Sena people of Gorongosa National Park, Mozambique and the Dolgan/Nganasan of Ust’-Avam Siberia, I examine several questions relating to cooperation. During a preliminary study, interview and observational data was collected that provide insight on the day-to-day activities of 33 households in Gorongosa National Park. Cooperative activities include cooperative socializing, play, cooperative breeding, and household labor. It was found that most daily activities observed were done solitarily and men were most likely to be …

How Extrinsic Mortality Affects Age At Menarche And Fertility In A 1970 British Cohort, Kimberly Marie Neagle

Boise State University Theses and Dissertations

Extrinsic mortality is the likelihood of mortality that is not conditional on reproductive effort. It does not depend on a person’s behavior and cannot be changed by altering behavior. Theoretically, extrinsic mortality plays a major role in the evolution of life history and the variation in reproductive strategies. Using life history theory as a framework, with higher extrinsic mortality cues women should speed up reproduction to maximize fitness in uncertain or risky environments, and in environments with little risk, women can allocate their energy to somatic development and in this time, accrue resources such as education and career opportunities. Thus, …

Effects Of Intention Status And Social Support On Parental Investment, Kayla Downs

Boise State University Theses and Dissertations

According to life history theory, human mothers rely on assistance from others for childrearing help. Studies have shown that mothers who have insufficient support often report having unwanted or mistimed pregnancies. In turn, unwanted pregnancies may lead to reduced parental investment. This study is the first to analyze the interaction between pregnancy intention status and social support to better understand parental investment. Using data from the Millennium Cohort Study of the U.K. which includes over 18,000 respondents, this study examines how planned pregnancy and social support variables – measured as assistance from a partner, family, or friends – is associated …

Variation In The Configuration Of The Middle Snake River And Its Relationship To Prehistoric Fishing Site Locations, Joseph Wardle

Boise State University Theses and Dissertations

The configuration of the various elements of a river system can have significant impacts on the availability, abundance, and nutritional profitability of aquatic organisms utilized as food by groups of human foragers. These factors may have influenced the location and timing of prehistoric fishing along the Middle Snake River in southern Idaho during the Late Archaic when use of fish as a resource increased (beginning approximately 1500 B.P.). Previous work has established a relationship between physiographic features of the Middle Snake River channel and the presence of fishing sites. To improve on future studies of this type, it is important …

An Analysis Of The Impact Of Birthing Practices On Long-Term Health And Reproductive Outcomes From The 1970 British Cohort Study: Insights From Evolutionary Theory, Elizabeth Turner

Boise State University Theses and Dissertations

A wealth of research has been amassed and continues to grow through efforts to understand the complex nature of the relationship between the colonization and development of the human gut microbiota, its influence on the development of the immune system, and its role in both health and disease. Since previous research has demonstrated early life conditions can influence the colonization and development of the human gut microbiota, it is critical to understand how circumstances around the birthing process affect long-term outcomes beginning at this crucial stage in our development. Using the 1970 British Cohort Study, this thesis examines the relationship …

Risk And Uncertainty Regarding Inuit Transportation In The Face Of Climate Change, Mitchell Brinton

Boise State University Theses and Dissertations

The evaluation and minimization of risk and uncertainty is an integral part of human decision-making. There are many strategies humans employ to help manage risk and uncertainty. One kind of strategy that has been important for Homo sapiens involves technological innovation. For example, the ancestors of contemporary Inuit developed the dogsled which was likely critical to their expansion into, and survival in, the harsh environments of the North American and Greenlandic maritime Arctic. Much like how the automobile replaced the horse, however, snow machines have all but replaced the dog team as the main transportation technology employed by today’s Inuit. …

Social Learning Biases In The Use Of Complementary And Alternative Medicine, Marie Denell Letourneau

Boise State University Theses and Dissertations

In the United States, the use of complementary and alternative medicine (usually referred to as CAM) has increased dramatically over the last three decades. However, theoretically informed explanations about why people decide to use CAM therapies are lacking. The purpose of this study is to determine if there is enough statistical evidence to justify additional research on the relationship between social learning and the decision to use CAM. Working on the assumption that people make decisions based on information they have or can obtain, I applied the concept of learning bias in order to examine the ways in which people …

Spangle Lakes: An Investigation Of Late Archaic Human Land-Use Within The Sawtooth Mountains, Kaitlyn Mansfield

Boise State University Theses and Dissertations

Recent high altitude archaeological research has provided evidence for seasonal utilization of high mountain landscapes during the Late Archaic era. Sites in the Western United States display varying patterns of land use suggesting that during the Late Archaic, mountain landscapes were used differently based upon unique environmental conditions. Hypotheses about land-use in the Spangle Lakes area of the Sawtooth Mountains, Idaho, were compiled from regional Late Archaic high elevation sites, regional ethnographic data, and a Binfordian database that utilizes environmental and ethnographic measurements to develop projections on hunter-gatherer behavior. Through a reinvestigation of the Spangle Lakes area, it was determined …

Participation And Perception: Early Exposure, Environmental Attitudes, And Off-Highway Vehicle (Ohv) Recreation In The Boise Metropolitan Area, Michelle Lee Kinney

Boise State University Theses and Dissertations

Off-highway vehicle use has and is becoming an increasingly popular form of recreation in the Boise Metropolitan region. However, it also has the potential to impact the flora and fauna present on public lands. As OHV use increases, so does the likelihood of impacts on the environments where recreation takes place. In order to effectively manage the resources provided by the landscape, more must be known about the user population. This study sought to determine which elements affect the continued use of OHVs and how OHV recreationists differed in their environmental attitudes by categorizing them into groups according to their …

The Impact Of Mycobacterium Leprae: A Comprehensive Meta-Analysis Of The Paleopathological Literature, Mallory Alexis Schreier

Boise State University Theses and Dissertations

Leprosy, caused by the bacteria Mycobacterium leprae and Mycobacterium lepromatosis, is a chronic, infectious disease that eventually causes disfiguring skin lesions, nerve damage, and muscle weakness. Even though leprosy has been nearly eliminated in many parts of the world today, it remains endemic in India, Myanmar, Nepal, Brazil, and a few African countries. Unfortunately, this infectious disease is not limited to just modern populations. In the past, leprosy spread globally and was a pervasive, degenerating disease. The literature traces leprosy back to 1550 BCE although there is possible skeletal evidence of leprosy in Rajasthan, India from 2000 BCE, suggesting …

Reading Between The Lines: Indicators Of Developmental Stress In Prehistoric Ohio Valley Children From Linear Enamel Hypoplasias, Emily Moes

Boise State University Theses and Dissertations

A large body of research in bioarchaeology focuses on the changes in the human skeleton associated with the introduction of agriculture. It is assumed that the intensification of agriculture results in an increase in physiological stress and poor health. However, previous studies have shown that stress experiences cannot be generalized by subsistence strategy and prevalence comparisons alone. Rather, age-at and duration of stress events are necessary to construct patterns of health.

Linear enamel hypoplasias (LEH) of subadult permanent dentition serve as a proxy for understanding health and stress in archaeological populations. LEH are defects in enamel, characterized by an increased …

Mobility And Economy Of The Evenkis In Eastern Siberia, Karl Mertens

Boise State University Theses and Dissertations

Mobility is an aspect of human activity that is highly contextual but also in need of a framework for comparative analysis through time and space. This thesis examines Evenki mobility patterns and how these patterns relate to the economic practices of hunting, fishing, and reindeer herding, and utilizes a framework for considering mobility cross-culturally. The Evenkis are an indigenous minority living throughout central and eastern Siberia in the Russian Federation. In the fall and winter of 2011/2012, fieldwork among two groups of Evenkis documented patterns of resource use, foraging, and mobility. One group lives in a village and disperses to …

Local Ecological Knowledge And Chronic Disease In The Fort Mcdermitt Paiute-Shoshone Tribe, Mark S. Beil

Boise State University Theses and Dissertations

The relationship between chronic disease and traditional knowledge is little understood within indigenous populations of North America. I hypothesize that individuals with higher levels of local ecological knowledge (LEK) will observe lower frequencies of chronic disease and better health outcomes. Health data will be compared to LEK within a subsample (n=31) of individuals residing within the Fort McDermitt Paiute-Shoshone Reservation in Nevada and Oregon. Individual level health data on diabetes mellitus (type 2), pre-diabetes, BMI, chronic heart disease, and hypertension is measured directly by the investigator or self-reported. LEK level data is taken from expert interviews, subject interviews, surveys, and …

Reassessing The Use Of Kelly’S Mobility Index In Examining Late Archaic Assemblage Variability In Southern Idaho, Shawn Elizabeth Roberts

Boise State University Theses and Dissertations

During the past two decades North American archaeologists have attempted to document levels of prehistoric aboriginal mobility. Robert Kelly has developed a fourteen variable index for assessing mobility based upon the technological organization of chipped stone assemblages. Each variable has a binary outcome of high or low residential mobility reflecting Lewis Binford’s expedient versus curated technologies. Kelly’s index has been used to individually evaluate levels mobility of a number of Late Holocene age sites in southwestern Idaho. This thesis reanalyzes seven previously assessed sites as well as sixteen additional Late Holocene/Archaic open site assemblages along the Snake River in southern …

Explaining Variance In Reproductive Success And Food Sharing In Ust’-Avam, Joellie Rasmussen

Boise State University Theses and Dissertations

In light of somatic and reproductive tradeoffs modeled in evolutionary theory, this thesis conducts two analyses of men’s behavior in the indigenous hunter-gatherer community of Ust’-Avam, northern Russia. First, a food-distribution network of men’s hunting documented in 2001 and 2003 is analyzed considering evolutionary models of food sharing: kin selection, reciprocal altruism, generosity signaling, and costly signaling. The frequency of inter-household food transfers from 36 donor households to 102 recipient households are examined using matrix regression with independent variables representing embodied, material, and relational wealth. This analysis does not support the costly signaling model, but provides robust evidence for kinship, …

Using X-Ray Fluorescence Spectrometry To Assess Variance In Obsidian Source Distribution In Southern Idaho, Marielle Loryn Pedro Black

Boise State University Theses and Dissertations

This study explores the use of portable X-ray fluorescence (pXRF) and X-ray fluorescence (XRF) spectrometry to assist in associating artifacts with geological sources of obsidian from Southern Idaho. XRF spectrometry measures trace element abundance within obsidian artifacts, which is then compared, using a variety of statistical techniques, with known obsidian source geochemical profiles. Results from previous obsidian provenance studies have been used in archaeology as a proxy in measuring prehistoric hunter-gatherer mobility. Artifacts from 11 site assemblages were measured using pXRF to augment data for previously analyzed sites and to collect artifact geochemical data from previously unanalyzed sites. Using pXRF …

A Good Old Age: Experiencing A Satisfying Life, Kaitlin Thimann

Boise State University Theses and Dissertations

The definition of successful aging has been changing, however, there is a lack of current studies on existing aging trends and how to experience a good old age. The purpose of this study is to identify and describe themes and factors that can lead to an individual experiencing a good old age. This study is a qualitative, exploratory ethnography in which interviews were used to gather information on a good old age from adults aged sixty-five and older. The study revealed that there were several common factors throughout the interviews. Physical and mental health, social support, and financial stability are …

Investigation Of Histomorphometric Values In An East Arctic Foraging Group, The Sadlermiut, Joseph Kenneth Purcell

Boise State University Theses and Dissertations

A sample of second metacarpals (n=78) obtained from the Sadlermiut, Inuit (1285-1903 A.D.), a genetically isolated East Arctic foraging group, was analyzed histologically in this study. The Sadlermiut subsisted nearly exclusively on small marine mammals and fowl. Based on known adaptations to a cold environment, a high level of physical activity, and a diet high in protein, it was predicted that Inuit bones would show elevated levels of cellular activity. The size and density of secondary osteons in the Sadlermiut are used in this study to compare their bone metabolic processes with known data from a sample of Euro-Canadian metacarpals …