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An in-depth understanding of powered micro-mobility safety issuesKazemzadeh, Khashayar, Sprei, Frances 03 January 2023 (has links)
The fast-growing market of powered micro-mobility, including electric bikes (e-bikes) and electric scooters (e-scooters), has introduced a paradigm shift in mobility across the world. These emerging transport modes have frequently been referred to as convenient mobility, having playfulness and transport functions. However, one of the main obstacles to the safe adoption of these transport modes is the safety issues related to their use.
Based on the cycling literature, the interaction of vulnerable road users with each other could be classified based on the encounter directions. More specifically, passing is referred to as same-direction encounters, and meeting demonstrates opposite-direction encounters. Experiments and observations have been applied in this research domain for data collection, while interview setups are less conducted to explore users' opinions about their interactions. In this study, we conducted a series of semi-structured interviews and scrutinised e-bike and e-scooter users' safety issues in motorised and non-motorised facilities (e.g. shoulder lanes and sidewalks). [from Introduction]
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Illuminating the Role Genetics Play in the Developmental Pathways of Educational Attainment and the Transition to AdulthoodOlejko, Alexander W. 23 May 2022 (has links)
No description available.
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Factors Relating to Romantic Relationship Experiences for Emerging AdultsJohnson, Sabra Elyse 16 October 2013 (has links) (PDF)
This study of 1,492 emerging adults focuses on the relationships among negative family of origin experiences, attitudes about marriage, positive communication and the influence of past romantic relationships. The data used in this study comes from a survey questionnaire, READY (see www.relate-institute.org) completed by emerging adult participants (18-25). Results from the Structural Equation Model showed both aversive family of origin experiences and negative beliefs about marriage have a significant and negative influence on perceptions of romantic relationship experiences. Also, positive communication has a significant and positive influence on perceptions of past romantic relationships. However, positive communication did not mediate the relationships between negative family of origin experiences, attitudes about marriage, and the influence of past romantic relationship experiences. Implications for clinicians as well as directions for and content of future research on family of origin experiences, attitudes about marriage, and the influence of past romantic relationship experiences are explored.
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Constraining Physics Beyond the Standard Model with Emerging Jets using the ATLAS ExperimentThor, Simon January 2022 (has links)
Dark matter, the unknown matter that constitutes 85% of all matter in the universe, is one of the greatest mysteries in fundamental physics. One theory that might explain dark matter predicts that there are long-lived particles known as dark pions. If these were created in a particle accelerator, they could decay inside the detector, resulting in particles that seemingly "emerge" from nothing. This phenomenon is known as emerging jets. In this study, emerging jets are simulated with various values of the dark pion average lifetime, dark pion mass, and mediator particle mass. These simulations are compared with a search for displaced vertices conducted by the ATLAS collaboration, allowing one to reinterpret the ATLAS results to constrain the parameter values that the emerging-jets model can have. This study simulates and constrains the allowed values for the dark pion mass, dark pion average life time and mediator mass with 95% confidence level. This is the first study to use results from the ATLAS experiment to constrain the emerging-jets model, as well as the first study to exclude this region of the parameter space.
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Exploring the Experiences of Social Isolation and Loneliness of Postsecondary Students with Disabilities During the COVID-19 PandemicDemerling, Grace 06 July 2022 (has links)
In a study of the experiences of loneliness and social isolation of postsecondary undergraduate students with disabilities during the COVID-19 pandemic, 7 students with disabilities participated in phenomenological interviews to express their experiences during the pandemic. Interview data provided insight into the lived experiences of participants during the COVID-19 pandemic. Responses were analyzed using a descriptive phenomenological approach, resulting in 4 meta themes and 10 themes. Findings were discussed in relation to the developmental period of emerging adulthood and a new model for sustainable mental health proposed by Bohlmeijer and Westerhof (2021). Recommendations for the postsecondary institution attended by the participants are also discussed. / Graduate
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The rise of private equity in Asia: Is it hampered by perceived corruption?ULINDER, MARTIN January 2018 (has links)
This thesis examines the relationship between private equity activity and perceived corruption in Asian countries controlling for many different economic factors. The study finds indications that perceived corruption negatively affects private equity in Asia, however this is not statistically proven for all countries. When analysing groups of countries separately, the study finds that higher perceived corruption is positively correlated with private equity activity in Developed markets but negatively correlated with private equity activity in Emerging markets. For Frontier markets, the relationship is not statistically significant, even though indications point to a negative relationship. The ability to enforce contracts, measuring the quality of judicial systems, is the most significant determinant of private equity activity. Furthermore, the paper finds that control variables overall have bigger effects for emerging and frontier countries than for developed economies, implying that richer economies already have higher levels of economic development and small changes do not have much impact, but for poorer countries, smaller changes in different factors seem to boost private equity activity
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Differentiating Callous-Unemotional Traits Within PsychopathyDecrop, Romain 29 August 2022 (has links)
No description available.
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Family Conflict And Emerging Adults' Attributions Of Conflict In Romantic RelationshipsOliveros, Arazais 01 January 2008 (has links)
The impact of parents' marital conflict and parent-child conflict on the adjustment of children is well documented. Given the theoretical and empirical data to support a relationship between experiencing interparental and parent-child conflict during childhood and later conflict in romantic relationships, it is important to investigate the potential mechanisms that operate in this relationship. Thus, the present study sought to investigate the extent to which attributions of conflict mediate the relationship between experiencing interparental and parent-child conflict and later conflict in a romantic relationship. Results were based on the responses of emerging adults (190 males and 473 females) enrolled in psychology courses at a large southeastern university. Compared to males, females reported experiencing lower levels of permissive parenting, as well as higher levels of interparental psychological aggression, maternal emotional availability, attachment with mothers and peers, and overt violence in their current romantic relationships. Consistent with extant research, significant correlations were found among interparental conflict, parent-child conflict, attributions of conflict, parenting style, emotional availability of parents, attachment, and conflict with current romantic partners. Regression analyses (for males and females separately) suggested that different types of interparental and parent-child conflict predict greater hostile attributions and greater levels of conflict with current romantic partners. Although attributions of conflict predicted conflict with current romantic partners, conflict attributions did not mediate the relationship between family conflict and conflict with current romantic partners. These findings emphasized the importance of research investigating the long-term cognitive and emotional effects of family conflict and violence in order to provide a context for understanding the development of risk and resilience factors for relationship violence.
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Planning Connected: Using Online Social Networks to Improve Knowledge About Places and CommunitiesRay, Aaron Parker 01 June 2011 (has links) (PDF)
The advent of Social Networking Systems (SNS) has introduced new possibilities for planners to refine and extend conventional engagement and data-gathering techniques by leveraging user-contributed, spatially-referenced content freely available online. This study examines the use of SNS content as community input, complementing input gathered through traditional participatory processes such as workshops, public comment hearings, and charrettes. Four case studies of recent community planning projects in the United States are analyzed, comparing the data gathered from traditional participatory processes with available SNS content related to each project study area, to determine to what extent the inclusion of SNS data would improve the overall data- gathering efforts of these projects. Three significant findings emerge from this analysis: (i) that SNS data analysis can positively complement data gathered from traditional participatory processes, (ii) that although SNS data analysis can provide useful data to planners, it is not a direct replacement for conventional engagement techniques, and (iii) that SNS data analysis is most effective for projects in neighborhoods with a well- defined identity. The study also examines the characteristics of effective SNS data analysis integration and discusses broader implications for planning practitioners and additional research needed.
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Parent-child relationships and parental distress as moderators between chronic illness and psychological problems in emerging adults.Kukay, Abigail 09 December 2022 (has links)
The current study aimed to better understand how parental functioning and parent-child relationships might moderate the effects of chronic illness on psychological problems in emerging adulthood. Three hypotheses were made: (1) the presence and severity of chronic illness would associate positively with emerging adult psychological problems, (2) parental distress would moderate the effects between chronic illness presence/severity and emerging adulthood psychological problems, and (3) parent-child relationship quality would moderate the effects between chronic illness presence/severity and emerging adult psychological problems. Data analysis consisted of testing interaction effects, pairwise parameter comparisons, and multiple group analysis. The three-way interaction between endorsing a health condition, physical quality of life, and maternal psychological distress significantly predicted psychological problems in both emerging adult men and women. Additionally, the three-way interaction between endorsing a health condition, physical quality of life, and maternal parent-child relationship quality significantly predicted psychological problems in both emerging adult men and women.
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