Research is increasingly attempting to understand the developmental nature of depressive symptomology and its links with executive functioning (EF), repetitive negative thinking (RNT) and stress (e.g., Snyder & Hankin, 2016). Prospective studies are needed to explore the potential mechanisms underlying these associations. This study investigated whether EFs can predict changes in RNT, stress and depressive symptoms during a period of stress. One hundred and two undergraduates completed questionnaires measuring life events, trait and state RNT, depressive and anxious symptoms as well as behavioural EF tasks of cognitive switching and inhibitory control at baseline (Time 1). Follow-up questionnaires of RNT, stress, depression and anxiety were gathered approximately two months later (Time 2), during students’ formal examinations, a period of naturally elevated stress. Findings indicated no association between EF and RNT, depression or anxiety but found that the interaction between high levels of trait RNT and low levels of EF (switching) at baseline was a significant predictor of change in state RNT under stress. Findings are discussed in light of current research attempting to unpick associations between EF, RNT and depression in young adults.

Master of Science / School of Family Studies and Human Services / Joyce Baptist / There is a need for culturally sensitive clinical interventions for substance use disorders. Parental modeling, peer alcohol use, and depression are related to alcohol use, but have not been specifically examined among Latin American adolescents and young adults in the U.S. The purpose of this study is to examine contributing factors to alcohol use in Latin American adolescents and young adults in the U.S. Participants included 400 Hispanic and Latino adolescents from the National Longitudinal Study of Adolescent Health (Add Health). Results from a path analysis suggested that parent and peer alcohol use are associated with adolescent alcohol use and that adolescent alcohol use mediates the relationship between peer alcohol use and young adult alcohol use. Clinical and research implications are described.

Fältstudiens syfte har varit att analysera och beskriva jämställdhets effekter på den unga generationen i dagens Rwanda. Min uppsats utfördes med en kvalitativ ansats där intervjuer har varit centrala som metod för att samla in mitt material och data. Jag har intervjuat unga vuxna kvinnor som är entreprenör eller i ledare position. Mitt resultat erhålls genom deras berättelser och upplevelser om jämställdheten i Rwanda.  Rwanda har haft en stor representation av kvinnor i parlamentet vilket har i sin tur påverkat dessa unga kvinnor. Genom mina intervjuer har jag kommit fram till att Kvinnor i Rwanda tar mer plats som aldrig förr. Sammanfattningsvis har Rwanda gjort en stor skillnad för deras kvinnor. Den stora representationen av kvinnor i höga positioner har haft en bra inverkan på nästa generation och har inspirerat dem att drömma stort. Även om Rwanda har kommit långt när det gäller jämställdhet, utmaningar finns fortfarande och hela arbetet är inte gjort.

abstract: The true number of food borne illness occurrences that stem from the home is largely unknown, but researchers believe the number is much greater than represented in national data. The focus on food safety has generally been directed at food service establishments, which have made great strides at improving the methods of how their food is prepared. However, that same drive for proper food safety education is lacking in home kitchens, where the majority of food is prepared. Young adults are among some of the riskiest food preparers, and limited research and education methods have been tested on this vulnerable population. This study examined the effect of a basic food safety intervention on consumer food safety knowledge in young adults in the United States (U.S.) over a week period. The study had a pre/post survey design, where participants answered a survey, watched a short 10-minute video, and then recompleted the same survey a week later. Ninety-one participants age 18-29 years completed the initial food safety knowledge questionnaire. Twenty-six of those participants completed both the pre- and post-intervention food safety knowledge questionnaires. A paired t-test was used to analyze changes in questionnaire scores pre/post intervention. The majority of participants were female (78.9%), Arizona State University (ASU) students (78.0%), did not have any formal food safety education (58.2%), prepared a minimum of one meal per week from home (96.7%), and had completed 0-1 college nutrition courses (64.8%). The average overall score for all participants who completed the initial questionnaire was 62.6%. For those that took both the initial questionnaire and the follow up questionnaire (n=26), their scores shifted from 66.8% to 65.5% after the intervention. Scores increased significantly only for one question post-intervention: 38.5% (n=10) to 53.8% (n=14) for the safest method for cooling a large pot of hot soup (p = 0.050). This was the first study of its kind to test a video intervention in attempts to increase food safety knowledge in young adults, and additional studies must be done to solidify the results of this study. Other means of education should be explored as well to determine the best way of reaching this population and others. / Dissertation/Thesis / Masters Thesis Nutrition 2019

Human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS) are ailments that have a social and political impact in the U.S. Since their discovery more than three decades ago, there has been an intense focus on eradicating these deadly diseases. Although there has been a lot of progress in the fight against HIV and AIDS, there are communities still disproportionately affected by it. Based on data from the Center for Disease Control and Prevention (CDC), one such community is young adults age 20 to 24 (CDC, 2016a). These young adults are at the focal center of the HIV/AIDS epidemic for various reasons; yet, this group is often overlooked in HIV literature and prevention/intervention strategies. Additionally, this community is known for inconsistent condom use, although there have been countless public service announcements (PSAs) and interventions promoting the use of condoms as a means of preventing not only unwanted pregnancy but the contraction of sexual transmitted infections (STIs) including HIV/AIDS. The aim of the current study was to test a comprehensive moderated mediation model and assess factors associated with condom use among early young adults age 18 to 24 above and beyond known variables such as age, gender, and ethnicity/race. These variables included participants’ age of sexual debut, number of lifetime sexual partners, perceived threat of contracting STIs and HIV/AIDS, and exposure to cues to action as predictors of condom use. The decision to expand the study to assess condom use among early young adults (18 -24) as opposed to focusing exclusively on young adults (20 -24) was based on early young adults being less likely to be tested for HIV compared to other age groups (CDC, 2008). For the moderated mediation model, I drew on the health belief model (HBM) and tested whether 1) the relationship between sexual debut and condom use was mediated by number of lifetime sexual partnerships, and 2) the relationships between sexual debut and the mediator were moderated by perceived threat, and whether the relationships between the mediator and condom use was moderated by perceived threat and cues to action. The full model was not supported. The implication of this study is that more current research is needed to understand early young adults and their condom use, as they are a community that is most vulnerable to HIV/AIDS and a key component in the fight against this disease.

Health-Related Quality of Life (HRQOL) is an important outcomes measure in cancer and there are specific issues depending on the site, stage, treatment and patient age. Although numerous instruments are available for cancer HRQOL, most are designed for adults, some for children, but none for adolescents and young adults (AYA) who have special age-specific concerns and poor improvement in survival compared with other age groups. An existing HRQOL instrument was modified to ensure its suitability for AYA, its validity, reliability and sensitivity were tested in Australians aged 16 to 25 years old diagnosed with cancer or a blood disorder. Varni’s PedsQLTM Measurement Model (13-18 year olds) was selected, modified then administered to families recruited from haematology/oncology clinics and wards at three Sydney Metropolitan Hospitals in person or by telephone. The Memorial Symptom Assessment Scale was used to categorise participants into groups reflecting sensitivity of symptom severity (slight, moderate and severe). The instruments demonstrated excellent internal consistency reliability, making them suitable for both group and individual comparisons. Clinical validity, construct validity, and discriminant validity were demonstrated by “known-groups” analysis, exploratory factor analysis and correlations, respectively. These new versions of the PedsQL Generic Core and Cancer Module are reliable, valid and sensitive measures of HRQOL in patients aged 16-25 years diagnosed with cancer or a blood disorder. The measures will soon be available for use as outcome measures in clinical trials and clinical practice with this age cohort in Australasia and internationally.

In the last thirty years there have been many research studies which have examined the reasons why adolescents and young adults engage in sexual behaviours. Most of these studies have lacked a theoretical basis, Consequently there are many links made between variables, but no consistency across studies, or attempts to develop an underlying theory to explain the results. However, there have been theoretical models developed to explain adolescents’ and young adults’ sexual decision making. Unfortunately, many of these models have not been empirically validated. This thesis attempts to address these deficiencies in the literature by utilising a theory of behaviour and applying it to adolescent and young adult sexual decision making. This theory is the Theory of Planned Behaviour (TPB). Two longitudinal studies were conducted to examine the utility of an adaptation of the TPB to sexual decision making among adolescents and young adults. In the first study 58 adolescent males, aged between 14 years and 18 years participated in a longitudinal study using a questionnaire adapted from the Depth of Sexual Involvement Scale. In the second study, 194 young adults (156 female, 38 male) aged between 18 years and 21 years participated in a similar study. The first study found that intention to engage in behaviour was well predicted, although some of the variables in the model, did not in fact, contribute significantly to the prediction. The prediction of behaviour was less strong than that of intention. Study two found that intention to engage in behaviours was well predicted by the model. However, the degree to which intention led to behaviour was not well predicted. Overall, the results of these studies suggest that the TPB is a good theoretical basis from which to launch a systematic and theoretically informed explanation of adolescent and young adult sexual decision making. However, other factors may need to be added to the model to fully describe the decision making process and accurately predict behaviour. Suggestions are made for future research, as well as interventions that may arise as more knowledge is gathered using this paradigm.

<p>Sverige är ett mångkulturellt land och forskningsområdet kring hur det är att leva med två kulturer är viktig att belysa. Denna studies fokus riktas mot hur unga vuxna upplever kopplingen mellan den personliga och etniska identiteten. En kvalitativ undersökning genomfördes med 16 intervjuer. Respondenterna levde i den svenska samt en utomeuropeisk kultur. Resultatet visade att deltagarna upplever sig som en blandning av de två erfarna kulturerna och att den etniska identiteten upplevs som stark. Svårigheter hos deltagarna låg i den personliga identiteten som påverkas av att ha en etnisk identitet. Den personliga identiteten var vacklande bland annat på grund av en svår anpassningsprocess till båda kulturer. Studien bidrar framförallt med fördjupade kunskaper om den personliga identiteten.</p>

The purpose of this study was to investigate what effect, if any, an outdoor orientation program conducted at a comprehensive public institution in the Northwest school had on first-year students' self-efficacy relative to success in their first year of college, measured as academic and social integration. A random sample of students who registered for the raft/hike option of the FOOTsteps program and a random sample of students not registered for FOOTsteps or for the university's orientation class were sent surveys through campus mail. These surveys asked them to rate their confidence in completing tasks associated with academic and social integration into the college setting. While no statistically significant difference between the groups was found, time was a significant factor in increasing efficacy expectations for both groups. Additionally, the study looked to see if there were any differential effects of the treatment program on participants' self-efficacy depending on the participants' prior outdoor adventure experience. Again, no statistically significant differences were found. Despite these insignificant statistical results, it was found through focus groups and participant journals that the outdoor orientation program aided in the participants ability to develop social connections and make friends, thus moderating the anxiety of the beginning of college. / Graduation date: 2003

Sverige är ett mångkulturellt land och forskningsområdet kring hur det är att leva med två kulturer är viktig att belysa. Denna studies fokus riktas mot hur unga vuxna upplever kopplingen mellan den personliga och etniska identiteten. En kvalitativ undersökning genomfördes med 16 intervjuer. Respondenterna levde i den svenska samt en utomeuropeisk kultur. Resultatet visade att deltagarna upplever sig som en blandning av de två erfarna kulturerna och att den etniska identiteten upplevs som stark. Svårigheter hos deltagarna låg i den personliga identiteten som påverkas av att ha en etnisk identitet. Den personliga identiteten var vacklande bland annat på grund av en svår anpassningsprocess till båda kulturer. Studien bidrar framförallt med fördjupade kunskaper om den personliga identiteten.