The purpose of this study is to explore birth order effects on personality and how they influence field of study, academic self-efficacy, and future self-identification. The research aims to replicate past findings on birth order and personality variation while further exploring how birth order affects field of study, academic self-efficacy, and future self-identification. Furthermore, the research study will examine if personality variation mediates the relationship between birth order and field of study, academic self-efficacy, and future self-identification. The research sample (N=90) was used to explore these concepts. Lastly, the research will investigate within families, if birth order predicts differences in personality, academic self-efficacy, and future self-identification using 13 sibling pair results. The researchers recruited participants to complete self-reports of birth order, variable measures, and demographics using a survey on Qualtrics survey software through social media channels during the Fall and Spring of 2022 - 2023. The study yielded very few implications for birth order and personality variation, and how they influence fields of study, academic self-efficacy, and future self-identification. Further exploration of birth order and personality as they relate to field of study, academic self-efficacy, and future self-identification is necessary as it may positively contribute to parental expectations, parent-child relationships, and parental understanding of differences of goals and interests among siblings. Furthermore, future studies should investigate factors that may change birth order effects on personality such as evolving social standards, family size, and culture shifts.

As the use of social media becomes more prevalent, especially in adolescents and young adults, there is a growing need to understand how social media use affects psychological well-being in the emerging adult population. Prior research has found that exposure to nature reduces stress and increases attention in comparison to urban environments, but nature has not been studied as a way to reduce the potentially negative effects of social media. The current study aimed to determine if viewing social media or nature for a brief time affected psychological well-being, social comparisons, future self-identification, and awe, and to test whether viewing nature scenes could buffer the effects of viewing social media. Data was collected from 275 participants using a survey on Amazon Mechanical Turk. Results showed that emerging adults exposed to nature scenes had significantly less negative affect compared to those exposed to their social media feeds. Exploratory analyses showed that those who spent more time outside tended to experience decreased negative affect when they viewed both social media and nature photos, but those who spent more time outside experienced increased negative affect when only viewing social media. Those who used social media more often generally experienced lower negative affect. Findings show that relations between humans, social media, and nature, are complex, and further research into these relations and their underlying causes may be beneficial.

Graduating from college is an important time of life transitions and career development for undergraduates and their future. Future self-identification, the connection between an individual’s current and future self, can negatively predict depression and utilize self-control as a mechanism to achieve later academic goals. Investigating an individual’s future self- identification, depression scores, and behavioral outcomes in the face of the COVID-19 pandemic can help optimize college graduate success in an uncertain world. The present study aimed to (1) determine if earlier future self-identification moderated the changes between later outcomes (e.g., depression, perceived alcohol consumption, and academic and career goals) from pre-COVID-19 to during COVID-19, (2) investigate if psychological resources (e.g., self-control and emotion regulation) had any intermediary effects between earlier future self-identification and later depression and behavioral outcomes during the pandemic, and (3) test for any moderation effects of future self-identification on the relationship between available psychological resources before COVID-19 and during COVID-19. The present research demonstrated that students with greater earlier future self-identification were less likely to change their academic and career goals and were less likely to experience symptoms of depression during the pandemic. Additionally, self-control was demonstrated as an intermediary factor between earlier future self-identification and later academic and career goal changes. These findings may help college graduates develop resilience in other stressful situations.