View clinical trials related to Social Psychology.
Filter by:UCLA researchers looking for healthy older adults (aged 65+) to participate in a study investigating how writing about experiences can affect your brain and body. Once a week for 6 weeks, participants will write about their experiences and fill out online questionnaires. Participants will also come to the UCLA campus to complete a neuroimaging session (fMRI), provide a blood spot sample, and fill out questionnaires 2 times: once prior to the 6-week writing period and once immediately after the 6-week writing period.
The overall objective of this study is to evaluate the impact of the "Doing What Matters in Times of Stress Guided Self-Help" handbook along with lay helper session on managing stress and emotion on mental distress and well-being. If successful, the study will assess its impact on business performance among women entrepreneurs in Ethiopia.
The 2 interventions aimed to examine whether peer-led nudging on social media may be a way of influencing young adults and adolescents to reduce their self-reported ideal portion sizes of high energy-dense snacks and sugar-sweetened beverages.
UCLA researchers looking for healthy females (age 60+) to participate in a study investigating how writing about your experiences may be related to your health. Once a week for 6 weeks, participants will write about their experiences and fill out online questionnaires. Participants will also come to the UCLA campus for blood draws and to fill out questionnaires 3 times: once prior to the 6-week writing period, once immediately after the 6-week period, and once 2-months after the writing period.
It has long been established that interpersonal relationships can have a profound impact on health and well-being. Yet, the investigators are still learning about the complex biological processes that contribute to positive social interactions and the ability to develop and maintain social relationships. Recent research has begun to focus on vasopressin, a neuropeptide that is naturally produced in the hypothalamus, because administration of this neuropeptide has been associated with empathy, cooperation, memory of social stimuli (e.g., faces), and brain activity in neural regions associated with social and emotional processes. To date, several aspects of vasopressin's effects on social behavior have been unexplored. As such, the overarching goal of this project is to examine the effects of intranasal vasopressin on several tasks involving learning and social processes. In addition, the investigators will explore associated neural activity through functional magnetic resonance imaging (fMRI). Results from the study will inform our understanding of the neurobiology of socioemotional processes. The investigators hypothesize that compared to placebo, vasopressin will improve deception detection, increase empathy and altruism, enhance responses to photo stimuli of primary caregivers, and improve learning when the subject has a prosocial goal of teaching another person. These effects will manifest in behavioral and neural activity. It is also hypothesized that main effects will not be found for vasopressin, but rather, analyses of relevant moderators will elucidate these findings.
It has long been established that interpersonal relationships can have a profound impact on health and well-being. Yet, the investigators are still learning about the complex biological processes that contribute to positive social interactions and the ability to develop and maintain social relationships. Recent research has begun to focus on oxytocin, a neuropeptide that is naturally produced in the hypothalamus, because administration of this neuropeptide has been associated with increased trust, generosity, empathy, cooperation, memory of social stimuli (e.g., faces), and brain activity in neural regions associated with social and emotional processes. To date, several aspects of oxytocin's effects on social behavior have been unexplored. As such, the overarching goal of this project is to examine the effects of intranasal oxytocin on several tasks involving social processes. In addition, the investigators will explore associated neural activity through functional magnetic resonance imaging (fMRI). Understanding how oxytocin influences these aspects of social functioning will help to inform research that has begun to establish the potential for use of this neuropeptide in education as well as psychiatric disorders such as autism spectrum disorders and schizophrenia that are characterized by social deficits. The investigators hypothesize that compared to placebo, oxytocin will improve deception detection, increase empathy and altruism, and enhance responses to photo stimuli of primary caregivers. These effects will manifest in behavioral and neural activity. It is also hypothesized that main effects will not be found for oxytocin, but rather, analyses of relevant moderators will elucidate these findings.
One well-established cognitive theory propose a divide between social and non-social (i.e., cognitive) systems. However, recent work suggests that traditionally social systems can be utilized to enhance cognitive performance. In this study the investigators aim to explore this cooperation between oft-competing systems by instructing participants to learn information because they will be subsequently tested (the nonsocial learning-for-testing condition), or because they will be teaching the information to someone else (the prosocial learning-for-teaching condition). This latter condition relies upon the mentalizing system, which is used to contemplate another person's mental state, rather than traditional memory systems. This implies that the mnemonic powers of the mentalizing system can be leveraged in the learning of a broad array of non-social topics. Furthermore, there is also an emerging literature on the role of oxytocin, a neuropeptide naturally produced in the hypothalamus, in memory that parallels the social/nonsocial split. Oxytocin may benefit the learning-for-teaching group both in terms of enhancing initial social motivation and efficient use of the mentalizing system and then also in terms of memory consolidation for this information learning under socially-motivated conditions. The investigators expect to replicate the basic learning-for-teaching effect such that those in the teaching condition will remember more than those in the testing conditions. They also expect an interaction between oxytocin administration and learning condition such that oxytocin administration should enhance learning for socially-motivated learning exclusively.
It has long been established that interpersonal relationships can have a profound impact on health and well-being. Yet, we are still learning about the complex biological processes that contribute to positive social interactions and the ability to develop and maintain social relationships. Recent research has begun to focus on oxytocin and vasopressin, neuropeptides that are naturally produced in the hypothalamus, because administration of these neuropeptides has been associated with increased trust, generosity, empathy, cooperation, memory of social stimuli (e.g., faces), and brain activity in neural regions associated with social and emotional processes. To date, several aspects of oxytocin and vasopressin's effects on social behavior have been unexplored. As such, the overarching goal of this project is to examine the effects of intranasal oxytocin and vasopressin on social working memory, deception detection, sensitivity to interpersonal distance, empathy, and altruistic behavior. Understanding how oxytocin and vasopressin influence these aspects of social functioning will help to inform research that has begun to establish the potential for use of these neuropeptides in psychiatric disorders such as autism spectrum disorders and schizophrenia that are characterized by social deficits. For this study, we will recruit 150 healthy adults without a history of medical or psychiatric illness to come to the laboratory. In the first session, participants will complete several questionnaires. In the second session, participants will be randomly assigned to receive oxytocin, vasopressin, or placebo. The study nurses will measure temperature, heart rate, and blood pressure (female participants will also be asked to undergo a pregnancy test) before drug administration. Participants will then complete computer tasks. During the second session, we will also collect a saliva sample for genetic analysis and participants will be asked to complete several additional questionnaires. At the end of the experimental session, participants will be fully debriefed. The investigators hypothesize that compared to placebo, oxytocin and/or vasopressin will improve social working memory and deception detection, and increase empathy and altruism. It is also hypothesized that main effects will not be found for oxytocin or vasopressin, but rather, analyses of relevant moderators will elucidate these findings.