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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

The sound of music: The influence of evoked emotion on recognition memory for musical excerpts across the lifespan

Parks, Sherrie L. 01 May 2013 (has links)
TITLE: THE SOUND OF MUSIC: THE INFLUENCE OF EVOKED EMOTION ON RECOGNITION MEMORY FOR MUSICAL EXCERPTS ACROSS THE LIFESPAN Socioemotional Selectivity Theory (Carstensen, 1999) posits that as people age, they selectively focus on positive aspects of emotional stimuli as opposed to negative as a way of regulating emotions. Thus, older adults remember positive information better than negative. This hypothesis has been tested extensively with visual stimuli, but rarely with auditory stimuli. Findings from this study provide support in the auditory domain. In this study, 135 younger, middle-aged, and older adults heard consonant (pleasant) and dissonant (unpleasant) musical excerpts. Participants were randomly assigned to either a Study Only condition, in which they heard excerpts and studied them for later recognition, a Rate Only condition, in which they rated the excerpts and were tested later in a surprise recognition test, or a Rate and Study condition, in which they rated and studied the excerpts for later recognition. Results indicated that younger, middle-aged and older adults remembered consonant (pleasant) musical excerpts better than dissonant (unpleasant) musical excerpts overall and provide support for the hypotheses of the Socioemotional Selectivity Theory.
2

The Unconscious Influence of Mortality Salience on Younger and Older Adults

Johnson, Ellen 01 August 2011 (has links)
Past research has examined the many ways individuals behave in response to unconscious primes. For instance, unconsciously activating stereotypes leads people to exhibit behavior that parallels the target stereotype (e.g., Bargh, Chen, & Burrows, 1996; Dijksterhuis & van Knippenberg, 1998). Priming methodology has also been extended to inducing mortality salience, such that specific behaviors emerge in response to thinking about one’s own death. Two theories, socioemotional selectivity theory and terror management theory, hypothesize how individuals cope with thoughts about the end of life. The present study attempted to extend past research by comparing older and younger adults’ responses to unconscious mortality salience. Fifty-nine younger adults and 52 older adults were randomly assigned to one of two prime conditions: death prime or negative prime. The unconscious primes were administered through word searches, which contained 20 target words related to each prime. Defenses to the primes were assessed via suitability ratings and reaction times to a picture-caption task, which contained both neutral and emotional (positive and negative) captions paired with neutral pictures. A defense was operationalized as higher suitability ratings and faster reaction times to the positive captions, as well as lower suitability ratings and slower reaction times to the negative captions. Based on terror management theory, it was expected that individuals who were primed with death would display specific defensive behavioral responses as compared to those who were primed with negativity, regardless of age. Socioemotional selectivity theory, however, predicts that these defenses may also emerge when older adults are primed with negativity due to the increased tendency for older adults, relative to younger adults, to automatically implement default emotion regulatory goals. Analyses revealed that both younger and older adults embraced the neutral and positive captions after being primed with death. Participants primed with negativity were also more likely to embrace positivity. Age differences emerged such that younger adults were faster when reacting to emotional captions in the death condition than in the negative condition. Conversely, older adults primed with negativity reacted faster to emotional captions than those primed with death. Implications for terror management theory and socioemotional selectivity theory are discussed. Overall, both young and older adults displayed defenses to prime-activated threats of death and negativity. The implementation of death-related defenses was stronger for younger adults than the implementation of negativity-related defenses, but the opposite was true for older adults.
3

Age, job identification, and entrepreneurial intention

Hatak, Isabella, Harms, Rainer, Fink, Matthias 06 June 2014 (has links) (PDF)
Purpose: The purpose of this paper is to examine how age and job identification affect entrepreneurial intention. Design/methodology/approach: The researchers draw on a representative sample of the Austrian adult workforce and apply binary logistic regression on entrepreneurial intention. Findings: The findings reveal that as employees age they are less inclined to act entrepreneurially, and that their entrepreneurial intention is lower the more they identify with their job. Whereas gender, education, and previous entrepreneurial experience matter, leadership and having entrepreneurial parents seem to have no impact on the entrepreneurial intention of employees. Research implications: Implications relate to a contingency perspective on entrepreneurial intention where the impact of age is exacerbated by stronger identification with the job. Practical implications: Practical implications include the need to account for different motivational backgrounds when addressing entrepreneurial employees of different ages. Societal implications include the need to adopt an age perspective to foster entrepreneurial intentions within established organizations. Originality/value: While the study corroborates and extends findings from entrepreneurial intention research, it contributes new empirical insights to the age and job - dependent contingency perspective on entrepreneurial intention. (authors' abstract)
4

The Importance of Social and Emotional Needs for the Psychological Well-Being of Cancer Survivors: An Application of Socioemotional Selectivity Theory

Al-Halimi, Raneem Khalil January 2013 (has links)
As the number of cancer survivors continues to rise, there is an increasing need for psychological research to better understand and help individuals cope with their cancer journey. According to Socioemotional Selectivity theory (SST), shortened time perspective and mortality awareness heighten the importance of social and emotional goals. In the present analysis, SST is applied to the unmet needs of cancer survivors. This is done to provide a better understanding of the association between unmet needs of cancer survivors and the impact of such needs on the survivors' psychological well-being, especially in the case of survivor’s awareness of his/her mortality. In keeping with SST theory, we anticipated that for those with higher mortality awareness (e.g., recurrence of cancer, older age, greater mortality ratio), high unmet social and emotional needs, above else, will be associated with lower psychological well-being. Partial support was found for these hypotheses and results are discussed in terms of their contribution to a better understanding of the nature of psychological well-being of cancer survivors.
5

The Importance of Social and Emotional Needs for the Psychological Well-Being of Cancer Survivors: An Application of Socioemotional Selectivity Theory

Al-Halimi, Raneem Khalil January 2013 (has links)
As the number of cancer survivors continues to rise, there is an increasing need for psychological research to better understand and help individuals cope with their cancer journey. According to Socioemotional Selectivity theory (SST), shortened time perspective and mortality awareness heighten the importance of social and emotional goals. In the present analysis, SST is applied to the unmet needs of cancer survivors. This is done to provide a better understanding of the association between unmet needs of cancer survivors and the impact of such needs on the survivors' psychological well-being, especially in the case of survivor’s awareness of his/her mortality. In keeping with SST theory, we anticipated that for those with higher mortality awareness (e.g., recurrence of cancer, older age, greater mortality ratio), high unmet social and emotional needs, above else, will be associated with lower psychological well-being. Partial support was found for these hypotheses and results are discussed in terms of their contribution to a better understanding of the nature of psychological well-being of cancer survivors.
6

AROUSAL OR RELEVANCE? APPLYING A DISCRETE EMOTION PERSPECTIVE TO AGING AND AFFECT REGULATION

Lautzenhiser, Sara E. 20 June 2019 (has links)
No description available.
7

Speech-Language Pathologists’ Perceptions on Social Relationships of Older Adults with Aphasia Before and After Exposure to Socioemotional Selectivity Theory

Dinh, An January 2019 (has links)
No description available.
8

Examining effects of arousal and valence across the adult lifespan in an emotional Stroop task

Tuft, Samantha E. 11 May 2018 (has links)
No description available.
9

The Experience of Senior Housing for Lesbian, Gay, Bisexual and Transgender Seniors: An Exploratory Study

Sullivan, Kathleen Margaret 01 January 2011 (has links)
By the year 2030, 20% of the U.S. population will be 65 years of age or older. An increase in the demand for supportive health and social services is expected with the aging of the population. Demand for senior housing is expected to grow, too. This study explores what the social environment offers to lesbian, gay, bisexual and transgender (LGBT) seniors who relocated to LGBT retirement communities. Previous research asked LGBT seniors who did not live in LGBT senior housing about their housing preferences. The present study, for the first time, asked residents of existing LGBT senior living communities to explain why they chose to live in an LGBT retirement community. Focus groups were conducted at three retirement communities. Thirty-eight residents at the three study sites participated. Seven focus groups were conducted; each was audio recorded and transcribed verbatim. The analysis found common categories across the focus group data that explain the phenomenon of LGBT senior housing. The average age of the participants was 71. Demographic differences were found between generations, with the older participants being more likely to have revealed their sexual orientation late in life, and more likely to have been married and have children. The findings showed that acceptance by other residents of one's sexual orientation and gender identity allows LGBT seniors to feel comfortable in what several residents called their "domestic environment." The questions asked about housing choice and were open ended; respondents chose to focus on the social aspect of their living environments. Acceptance, as opposed to tolerance, was a strong theme. Acceptance by others reduced stress and fostered a feeling of safety and a sense of community. Social networks were strong and expansive, contrary to the theory of socioemotional selectivity theory, which would argue that the total number social relationships diminishes with age. Participants emphasized the social context of their living environment as the reason they chose to live in LGBT senior housing. Participants noted past discrimination, but it was the positive aspects resulting from acceptance that were emphasized as the reason for their choice of LGBT specific retirement housing.
10

Trajectories of social support in later life : a longitudinal comparison of socioemotional selectivity theory with dynamic integration theory

Toyokawa, Noriko 18 May 2012 (has links)
In this study, we contrasted socioemotional selectivity theory (SST; Carstensen, 2006) with dynamic integration theory (DIT; Labouvie-Vief, 2003) using trajectories of quantitative and qualitative social support in later life. SST is a lifespan theory of motivational development (Carstensen, Isaacowitz, & Charles, 1999). There is a normative decline in social support networks in later life. In other words, individuals who perceive the limitation on time left for their future are likely to decrease the quantitative social support and compensate for this decrease by improving qualitative social support with emotionally meaningful social partners. The theory also postulates that age is the primary proxy for perceived limitation of individuals' lives (Carstensen, Fung, & Charles, 2003). Further, self-reported health and functional status are factors that affect older adults' perception of limitation of time left in their lives (Carstensen, 2006). In contrast, DIT is a neo-Piagetian theory that emphasizes the presence of individual differences in quantitative and qualitative social support in later life depending on individuals' levels of cognitive resources that are associated with educational levels (Labouvie-Vief & Diehl, 2000). Despite these different arguments on the trajectories of quantitative and qualitative social support in later life, SST and DIT have not been tested within a same study. The current study examined the trajectories of frequency of social contact (quantitative social support) and reliance on family members and close friends (qualitative social support) in later life. Participants were drawn from the Normative Aging Study (NAS; N = 1,067, M[subscript age] = 60.83, SD = 8.08) who completed social support surveys three times from 1985 to 1991. Using unconditional and unconditional analyses (Raudenbush & Bryk, 1986), growth models of frequency of social contact with and reliance on family members and close friends were tested. Within subject analyses found that the trajectory of frequency of social contact was a U-shaped curve with the age of 54 years at a peak, while the trajectory of reliance on family and friends were stable and linear. Random effects of age for the intercept and slope were significant in both models of frequency of contact and reliance on family and friends, although the random effect for the latter were small in both models. Between subjects analyses were conducted to examine whether cognitive resources, marital status, health status, and functional status predicted variance in the intercept and slope of both types of support. As SST hypothesized, having better self-reported physical health predicted higher levels of frequency of contact over age. Being married was associated with higher quantity of social support. However, contrary to our hypothesis based on SST, having poorer functional status predicted more frequent social contact over age. The random effect of intercept was still significant after controlling for these psychosocial predictors. The evidence to test the DIT hypotheses was examined in the model of the qualitative social support. Having memory problems predicted decreasing reliance on social partners. However, marital status and education did not significantly predict change in qualitative social relationships. Contrary to the hypothesis based on SST that posited poor self-reported health was associated with higher qualitative social support, it was better self-reported health that predicted higher qualitative social support. The random effects for the intercept and slope were still significant after controlling for these psychosocial factors. Taken together, the findings of the current study suggest that SST and DIT can be used as theoretical frameworks that are complementary rather than contradictory in their predictions of socioemotional development in later life. SST is useful to illustrate the overall trajectory of quantitative social support in a normative development in late life. DIT's stance better explains the individual differences in qualitative social support in non-normative contexts. The findings also suggest that having memory problems and poor self-reported health as non-normative developmental outcomes may be risk factors of older adults' ability to seek for social support. / Graduation date: 2012

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