Barrett, The Honors College Thesis/Creative Project Collection

Beginning in the early 1990s, nuclear forensic science is a relatively young field that focuses on “re-establishing the history of nuclear material of unknown origin” (Mayer, et al. 2010, p. 1). Specifically, investigators compare these unknown materials, pre-detonation in this case, based on their characteristics and process history (Mayer, et al. 2010, p. 1). In 2010, the Committee of Nuclear Forensics made ten recommendations on the procedures that could lead to improvement in investigation methods. In particular, this paper discusses Recommendation 6: “The nuclear forensics community should develop and adhere to standards and procedures that are rooted in the applicable underlying principles that have been recommended for modern forensic science, including calibration using reference standards; cross-comparison with other methods; inter-laboratory comparisons; and identification, propagation, and characterization of uncertainties'' (Committee of Nuclear Forensics, 2010, p. 11). The main objective of this paper is to compile a literature review to determine how this recommendation was followed, if at all, and produce a list of suggestions that could complement any effort towards the improvement of the field. Out of the methods recommended, that which has fostered the most growth has been cross-comparison. For example, the need for human supervision has decreased, which has decreased the need for human error (Reading, et al., 2017, p. 6013). However, areas that would benefit from development are increasing the number of disciplines in the field (Croudace, et al., 2016, p. 128). These conclusions provided the basis for improvements to other existing studies like DNA and fingerprinting.

Consumers have changed their purchasing preferences from only requiring a product or service be of quality and affordably priced to demanding the businesses that offer such products or services be socially responsible entities, as well. As corporate social responsibility endures to be regarded as a necessary business practice in the minds of consumers, brands must align their marketing strategies accordingly. Specifically, brands must use philanthropy as a selling point to attract consumers. Philanthropy serves the dual purpose of improving communities and, if done properly, creating a competitive context that businesses can use to their fiscal benefit. Cause marketing, in its simplest form, is the use of philanthropy by for-profit companies as a means of attracting clientele to increase sales. Through charitable involvement, for-profit companies can generate goodwill that in turn creates a positive public perception of their brand. By partnering with carefully selected charities and investing in charity-centric endeavors, companies can engage their customers and drive revenue while bettering their communities. From this standpoint, it behooves any business to engage in cause marketing initiatives as a means of attaining customers. This thesis articulates the value that cause marketing can add to a corporate portfolio, how community involvement can be parlayed into increased revenue, and why brands should invest in cause marketing tactics. A literature review was conducted, empirical information was collected and analyzed, and interview testimonials were used in defense of these claims. In conclusion, this thesis establishes statistical proof that cause marketing promotes sales by positively affecting consumer brand perception, a key factor in purchase consideration and purchasing decisions.

Hyper-arousal theory presumes that experiencing trauma can increase one’s sense of fight or flight responses or generalized sense of arousability (Riemann et al., 2010). While this theory has been examined in studies regarding insomnia (e.g. Schwandt et al., 2013) it has yet to be examine with dysregulated drinking outcomes such as impaired control over alcohol use. Impaired control over alcohol use (IC) reflects drinking beyond one’s own self-proscribed limits for one’s own drinking behaviors (Heather et al., 1993). According to multiple review papers on the topic (Leeman et al., 2012; 2014), IC is an understudied topic regarding alcohol use disorders (AUDs). Thus, we sought to explore a pathway from facets of childhood trauma (emotional, physical, & sexual abuse, & neglect) versus a supportive family to arousability to drinking outcomes (i.e. IC, alcohol use, & alcohol-related problems). Method: We fit a multiple-group structural equation model with 835 (368 women/ 467 men) university student volunteers. As our model failed the overall invariance test, χ2Δ (20 df) = 55.788, p < .001, we allowed our hypothesized model to moderate on sex. Results: The direct link from sexual abuse to both IC and alcohol-related-problems was stronger for men than women. Emotional abuse was directly linked to higher levels of arousability among women, whereas an emotionally supportive family was related to lesser degrees of arousability among men. Impaired control mediated the indirect link between higher levels of arousability and alcohol use for both sexes. Impaired control also mediated the indirect link between physical neglect and alcohol-related problems among both sexes. Higher levels of emotional abuse were indirectly linked to both more alcohol use & problems through increased arousability and in turn, more IC among women. Higher levels of sexual abuse were indirectly linked to more alcohol problems through higher degrees of impaired control among men. Conclusions: We found evidence in favor of the Hyper-arousability Theory regarding dysregulated drinking with a direct link between arousability and IC. While physical neglect appears to affect both sexes drinking behaviors, emotional abuse may play a stronger role for women than men, while sexual abuse may play a stronger role among men.

This paper analyzes the r/fakedisordercringe subreddit to better understand the purpose of the server as it relates to socially gatekeeping disability, or determining who is legitimately disabled. A mixed-methods analysis is employed using communications, sociology, and psychology theoretical frameworks. Implications discuss disability visibility and other conditions affecting treatment of people with disabilities.