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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Andra i ljuset av sig själv : Relationen mellan sinnesstämning och empati

Andersson-Westny, Jill, Bergvall, Hanna January 2014 (has links)
Empati är en grundförutsättning för människors interaktion, kommunikation och förståelse för varandra. Forskning har visat att individer med depression och olika personlighetsstörningar har en tendens till nedsatt empati. I en enkätstudie med 205 deltagare, varav 162 kvinnor, undersöktes om sinnesstämning har ett samband med empati. Deltagarna försattes i en sinnesstämning, de fick tänka på positiva eller negativa händelse. Sedan läsa en negativt riktad vinjett om en gripande händelse. Sinnesstämning mättes med The Brief Mood Introspection Scale (BMIS) och empati med hjälp av Batsons empatiskala. Studien avser att fylla luckan som finns om sinnesstämning och empati hos människor i allmänhet. Manipulationen gav inget signifikant resultat. Resultatet visar dock ett positivt samband mellan sinnesstämning och empati från självskattningsskalorna. Deltagarna med positiv sinnesstämning rapporterade mer empati. Kvinnor kände mer empati är män och de äldre mer än yngre. Studien relaterar till att högre välmående hos individer kan skapa mer empati i samhället.
2

The role of positive urgency in alcohol-related risk-taking: An experimental investigation

Um, Miji 12 1900 (has links)
Indiana University-Purdue University Indianapolis (IUPUI) / The relationship between positive urgency, a personality trait reflecting rash action during extreme positive emotional states, and risk-taking has previously been experimentally examined. However, how positive urgency is related to risk-taking while under the acute influence of alcohol has not been examined. The overarching goal of this dissertation was to generate behavioral evidence concerning how the interaction between positive urgency and alcohol consumption influences risk-taking via changes in emotional arousal. In this study, 59 community dwelling adults (mean age = 29.45 (SD = 10.96), 32.2% women, 78% White) completed mood induction procedures (positive or neutral) while consuming a beverage (alcohol or placebo) and then completed the Balloon Analogue Risk Task (BART) as a measure of risk-taking. The positive mood induction was effective in inducing high arousal positive emotions. Overall, study hypotheses were not supported; however, because of low power, effect sizes and patterns of relationship are reported. The relationship between positive urgency and risk-taking was positive and small in the positive mood condition but negative and small in the neutral mood condition. The alcohol group and the placebo group showed similar patterns of risk-taking that are positive and small. Finally, the relationship between positive urgency changes in emotional arousal was positive and small only in the positive/alcohol condition; however, there was no relationship between changes in emotional arousal and risk-taking. These findings suggest that, while changes in emotional arousal may result from a combination of positive urgency and alcohol consumption, it may not be a focal mechanism that explains the relationship between positive urgency and risk-taking. Further, positive urgency is a risk factor whether or not alcohol consumption is present. Although the small sample size limited the power to test the hypotheses, the effect size estimates obtained in this study provide preliminary data for a more properly powered future study. The pattern of findings suggests the viability of further developing the current positive mood induction to establish a lab-based paradigm for positive urgency and the use of a different experimental risk-taking task to examine positive emotion-based risk-taking.
3

The role of positive urgency in alcohol-related risk-taking: an experimental investigation

Miji Um (11279040) 29 October 2021 (has links)
<p>The relationship between positive urgency, a personality trait reflecting rash action during extreme positive emotional states, and risk-taking has previously been experimentally examined. However, how positive urgency is related to risk-taking while under the acute influence of alcohol has not been examined. The overarching goal of this dissertation was to generate behavioral evidence concerning how the interaction between positive urgency and alcohol consumption influences risk-taking via changes in emotional arousal. In this study, 59 community-dwelling adults (mean age = 29.45 (SD = 10.96), 32.2% women, 78% White) completed mood induction procedures (positive or neutral) while consuming a beverage (alcohol or placebo) and then completed the Balloon Analogue Risk Task (BART) as a measure of risk-taking. The positive mood induction was effective in inducing high arousal positive emotions. Overall, study hypotheses were not supported; however, because of low power, effect sizes and patterns of relationship are reported. The relationship between positive urgency and risk-taking was positive and small in the positive mood condition but negative and small in the neutral mood condition. The alcohol group and the placebo group showed similar patterns of risk-taking that are positive and small. Finally, the relationship between positive urgency changes in emotional arousal was positive and small only in the positive/alcohol condition; however, there was no relationship between changes in emotional arousal and risk-taking. These findings suggest that, while changes in emotional arousal may result from a combination of positive urgency and alcohol consumption, it may not be a focal mechanism that explains the relationship between positive urgency and risk-taking. Further, positive urgency is a risk factor whether or not alcohol consumption is present. Although the small sample size limited the power to test the hypotheses, the effect size estimates obtained in this study provide preliminary data for a more properly powered future study. The pattern of findings suggests the viability of further developing the current positive mood induction to establish a lab-based paradigm for positive urgency and the use of a different experimental risk-taking task to examine positive emotion-based risk-taking.</p>
4

The influence of positive mood on executive control and appetitive responses to alcohol cues

Kantner, Carl William 12 March 2016 (has links)
Heavy episodic drinking is linked with poorer academic performance, injury, and risk behaviors among college students. Understanding the cognitive and motivational factors that influence self-control of alcohol use is critical to identifying students' risk factors and developing interventions. Dual process models characterize alcohol use patterns as a function of automatic appetitive responses to alcohol-related stimuli and executive control functions. These processes may be influenced by contextual cues such as mood. The present research sought to better understand the cognitive-motivational mechanisms through which an established contextual cue for drinking - positive mood - influences alcohol use. Two studies examined the influence of positive mood induction on undergraduate drinkers' approach biases for alcohol cues and executive functioning using established and modified Stimulus Response Compatibility Tasks (SRC). Undergraduates who used alcohol at least once in the past month were recruited from the introductory psychology subject pool and randomized to positive or neutral mood induction conditions to determine whether positive mood: (1) increased approach bias or (2) impaired efforts to control alcohol cue responses. Prior to mood induction, participants completed individual difference measures related to alcohol use to evaluate potential moderators. Experiment 1 (N=93) examined post-induction alcohol approach bias and approach response inhibition using a stop-signal task within SRCs. Those in the positive mood condition did not exhibit greater approach bias or less inhibition, and mood effects were not moderated by individual differences as hypothesized. Experiment 2 (N=141) examined the influence of mood on approach bias and the ability to reverse established SRC responses to alcohol cues, with a pre-induction SRC to control for baseline approach biases. Again, positive mood did not significantly influence alcohol approach bias or executive control. Discussion: Results did not support positive mood influences on cognitive-motivational processes associated with drinking. The absence of mood effects may be a function of the type of positive mood induced or sensitivity of the SRC to detect alcohol-specific approach bias in this population. Future studies should explore these processes using alternate measures of alcohol-specific approach bias, response inhibition, and mood states that may be more specific to drinking.
5

An Integrative Model Of Justice Perceptions Employee Positive Mood States And Organizational Cizitenship Behavior

Caglar, Ezgi 01 September 2011 (has links) (PDF)
In the extant literature, it is possible to find many studies focusing on antecedents of OCB, both cognitive factors and affective factors. However, previous research made limited contribution to the literature, since it did not focus on an integrative model covering both cognitive and affective factors. In this study it was aimed to search an integrative relationship among OCB, cognitive factors and affective factors. Following previous literature, justice perceptions and mood states of employees were taken as cognitive and affective factors respectively. Main purpose of this study is to see the individual influence of justice perceptions and positive mood states on OCB, while also testing a possible mediating role of justice perceptions between positive mood states and OCB. A Turkish public bank was chosen for conducting the survey. After missing value and outlier analysis 210 participants were left. Employees of the bank were asked to rate the items measuring OCB, justice perceptions and mood states. Hierarchical regression analyses were used to test suggested propositions. In line with literature, both aggregate variable of justice perceptions and positive mood states were found to be positively associated with OCB. However, justice perceptions
6

Hope as a Process in Understanding Positive Mood and Suicide Protection: A Test of the Broaden-and-Build Model

Chang, Edward C., Jiang, Xinying, Tian, Weiyi, Yi, Shangwen, Liu, Jiting, Liang, Pengwei, Liang, Yongyi, Lai, Siyu, Shi, Xiaoxuan, Li, Mingqi, Chang, Olivia D., Hirsch, Jameson K. 01 January 2020 (has links)
Background: According to the broaden-and-build model of positive mood, positive emotions are believed to broaden cognition resources and build psychological resiliency, to help incur positive psychological outcomes. Aim: We examined hope as a potential mediator of the association between positive mood and suicide protection (viz., life satisfaction and reasons for living) in adults. We hypothesized that positive mood would be associated with greater suicide protection through broadening hope agency and building hope pathways. Method: A sample of 320 college students completed measures of positive emotions, hope, and suicide protection. Results: Results from bootstrapped mediation testing indicated that hope agency, but not hope pathways, partially or fully mediated the relationship between positive mood and suicide protection. Limitations: It is not clear whether these findings are generalizable to a more diverse adult population. Also, it is not possible to rule out alternative causal models involving positive emotions and suicide protection. Conclusion: These findings provide some promising preliminary evidence for how positive emotions might help build hope agency to foster greater suicide protection in adults.
7

Psychological Factors and Vaccine Immunity in Patients with Chronic Lymphocytic Leukemia

Weiss, David Michael January 2020 (has links)
No description available.

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