Samantha J. Heintzelman
University of Missouri
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Featured researches published by Samantha J. Heintzelman.
Canadian Psychology | 2017
Ed Diener; Samantha J. Heintzelman; Kostadin Kushlev; Louis Tay; Derrick Wirtz; Lesley D. Lutes; Shigehiro Oishi
Recent decades have seen rapid growth in the science of subjective well-being (SWB), with 14,000 publications a year now broaching the topic. The insights of this growing scholarly literature can be helpful to psychologists working both in research and applied areas. The authors describe 5 sets of recent findings on SWB: (a) the multidimensionality of SWB; (b) circumstances that influence long-term SWB; (c) cultural differences in SWB; (d) the beneficial effects of SWB on health and social relationships; and (e) interventions to increase SWB. In addition, they outline the implications of these findings for the helping professions, organizational psychology, and for researchers. Finally, they describe current developments in national accounts of well-being, which capture the quality of life in societies beyond economic indicators and point toward policies that can enhance societal well-being. Nous avons assisté lors des dernières décennies à une forte croissance de la science du bien-être subjectif, les publications se chiffrant actuellement à environ 14 000 par année. Les constats dont cette littérature savante grandissante font état peuvent être utiles aux psychologues œuvrant dans les domaines de la psychologie appliquée et de la recherche. Les auteurs y décrivent cinq ensembles de récents constats au sujet du bien-être subjectif : (a) la multidimensionnalité du bien-être subjectif; (b) les circonstances qui influencent le bien-être subjectif; (c) l’impact des différences culturelles sur le bien-être subjectif; (d) les effets bénéfiques du bien-être subjectif sur la santé et les relations sociales; et (e) les interventions visant à augmenter le bien-être subjectif. On y précise également les implications de ces constats pour les professions d’aide, la psychologie organisationnelle et les chercheurs. Finalement, les auteurs y décrivent les développements actuels des témoignages de bien-être, lesquels rendent compte de la qualité de vie dans les sociétés, au-delà des indicateurs économiques, et nous guident vers des politiques visant à augmenter le bien-être de la société.
Personality and Social Psychology Review | 2014
Samantha J. Heintzelman; Laura A. King
The desire for meaning is recognized as a central human motive. Yet, knowing that people want meaning does not explain its function. What adaptive problem does this experience solve? Drawing on the feelings-as-information hypothesis, we propose that the feeling of meaning provides information about the presence of reliable patterns and coherence in the environment, information that is not provided by affect. We review research demonstrating that manipulations of stimulus coherence influence subjective reports of meaning in life but not affect. We demonstrate that manipulations that foster an associative mindset enhance meaning. The meaning-as-information perspective embeds meaning in a network of foundational functions including associative learning, perception, cognition, and neural processing. This approach challenges assumptions about meaning, including its motivational appeal, the roles of expectancies and novelty in this experience, and the notion that meaning is inherently constructed. Implications for constructed meaning and existential meanings are discussed.
Psychological Science | 2013
Samantha J. Heintzelman; Jason Trent; Laura A. King
The experience of meaning is often conceptualized as involving reliable pattern or coherence. However, research has not addressed whether exposure to pattern or coherence influences the phenomenological experience of meaning in life. Four studies tested the prediction that exposure to objective coherence (vs. incoherence) would lead to higher reports of meaning in life. In Studies 1 and 2 (combined N = 214), adults rated photographs of trees presented in patterns (organized around their seasonal content) or randomly. Participants in the pattern conditions reported higher meaning in life than those in the random conditions. Studies 3 and 4 (combined N = 229) yielded similar results when participants read coherent, as opposed to incoherent, linguistic triads. The manipulations did not influence explicit or implicit affect. Implications for understanding the human experience of meaning, the processes that support that experience, and its potential role in adaptation are discussed.
Current Directions in Psychological Science | 2016
Laura A. King; Samantha J. Heintzelman; Sarah J. Ward
Recent advances in the science of meaning in life have taught us a great deal about the nature of the experience of meaning in life, its antecedents and consequences, and its potential functions. Conclusions based on self-report measures of meaning in life indicate that, as might be expected, it is associated with many aspects of positive functioning. However, this research also indicates that the experience of meaning in life may come from unexpectedly quotidian sources, including positive mood and coherent life experiences. Moreover, the experience of meaning in life may be quite a bit more commonplace than is often portrayed. Attending to the emerging science of meaning in life suggests not only potentially surprising conclusions but new directions for research on this important aspect of well-being.
The Journal of Positive Psychology | 2013
Samantha J. Heintzelman; Laura A. King
Conceptually defining meaning and meaning in life has proven to be difficult. We suggest that this difficulty reveals an important fact about meaning. Meaning is, at least in part, the result of processes that are not available to awareness except as vague, intuitive gut feelings. We present evidence that common features of meaning are the product of unconscious processes, and we argue that these processes can give rise to intuitive impressions suggesting the presence of meaning. We review evidence from divergent areas supporting the assertion that meaning is, at least in part, an intuitive feeling. The study of meaning in life is reliant on self-reports that tap into participants’ intuitive notions of meaning. We argue that this approach is appropriate because the experience of meaning includes an emergent feeling that arises from unconscious processes. Implications of this perspective for the understanding of meaning and its measurement are discussed.
Journal of Personality | 2016
Kimberly A. Fleming; Samantha J. Heintzelman; Bruce D. Bartholow
Conscientiousness is characterized by self-control, organization, and goal orientation and is positively related to a number of health and professional outcomes. Thus, it is commonly suggested that conscientiousness should be related to superior executive functioning (EF) abilities, especially prepotent response inhibition. However, little empirical support for this notion has emerged, perhaps due to oversimplified and underspecified modeling of EF. The current study sought to fill this gap by testing relations between conscientiousness and three facets of EF using a nested factors latent variable approach. Participants (N = 420; Mage = 22.5; 50% male; 91% Caucasian) completed a measure of conscientiousness and nine EF tasks designed to tap three related yet distinguishable facets of EF: working memory updating, mental set shifting, and prepotent response inhibition. Structural equation models showed that conscientiousness is positively associated with the EF facet of mental set shifting but not response inhibition or working memory updating. Despite the common notion that conscientiousness is associated with cognitive abilities related to rigid control over impulses (i.e., inhibition), the current results suggest the cognitive ability most associated with conscientiousness is characterized by flexibility and the ability to adapt to changing environmental contingencies and task demands.
The Journal of Positive Psychology | 2015
Samantha J. Heintzelman; Jason Trent; Laura A. King
Growing popular interest in positive psychology may have important implications for the measurement of well-being. Five studies tested the prediction that well-being ratings are influenced by desirability bias. In Study 1, participants (N = 176) instructed to fake good endorsed higher well-being; those instructed to fake bad endorsed lower well-being, compared to controls. In Studies 2 and 3 (N’s = 111, 121), control participants endorsed higher levels of well-being compared to those attached to a bogus pipeline. These differences were mediated by desirability bias. In Study 4 (N = 417), instruction manipulations did not affect well-being levels, but presenting a desirability measure prior to well-being measures attenuated the correlations between them. In Study 5 (N = 391), however, this order effect did not replicate. We discuss the importance of continued vigilance for desirability bias in well-being research as a ready solution to this clear problem remains elusive.
Social Psychological and Personality Science | 2018
Kostadin Kushlev; Samantha J. Heintzelman
If there ever was a key to happiness, this key would open a door that leads straight to a rich social life. And in the era of smartphones, this key to social connection is in our pockets anytime and anywhere. Or is it? Using the experience sampling method (ESM), we explore the use of computer-mediated communication (CMC) in the context of face-to-face (FtF) social interactions, testing two competing hypotheses: (1) a complementarity hypothesis stating that more channels of communication should be associated with higher well-being and (2) an interference hypothesis stating that FtF interactions could be impoverished by adding computer-mediated channels of communication. We surveyed 174 millennials (M age = 19.28; range: 17–22) 5 times a day over a period of a week (4,508 episodes). When participants reported a mix of CMC and FtF socializing in the same episode, they felt worse and less connected than when solely interacting FtF.
Journal of Personality and Social Psychology | 2016
Samantha J. Heintzelman; Laura A. King
Three correlational studies and 2 experiments examined the association between meaning in life (MIL) and reliance on intuitive information processing. In Studies 1-3 (total N = 5,079), Faith in Intuition (FI) scale and MIL were correlated positively, controlling for religiosity, positive mood, self-esteem, basic need satisfaction, and need for cognition. Two experiments manipulated processing style. In Study 4 (N = 614), participants were randomly assigned to complete the Cognitive Reflection Task (CRT; Fredrick, 2005) either immediately before (reflective/low intuitive mindset condition) or immediately after (control condition) rating MIL. Condition did not affect MIL. However, low MIL rated before the CRT predicted superior performance and greater time spent on the task. The association between reflection and MIL was curvilinear, such that MIL was strongly negatively related to CRT performance particularly at low levels of MIL. In Study 5 (N = 804), intuitive or reflective mindsets were induced and FI and MIL were measured. Induced processing style study did not affect MIL. However, those high in MIL were more responsive to the intuitive mindset induction. The relationship between FI and MIL was curvilinear (in this and the correlational studies), with intuitive processing being strongly positively related to MIL particularly at higher levels of MIL. Although often considered in the context of conscious reflection, MIL shares a positive relationship with reliance on gut feelings, and high MIL may facilitate reliance on those feelings. (PsycINFO Database Record
The Journal of Positive Psychology | 2013
Samantha J. Heintzelman; Justin Christopher; Jason Trent; Laura A. King
Previous research demonstrates that thinking counterfactually about life experiences facilitates meaning making about those events. Two studies extend this work into the well-being domain by examining the effects of writing factually or counterfactually about one’s birth on well-being. In Study 1, participants (N = 252) were randomly assigned to write factually or counterfactually about their births or the election of Barack Obama and then completed measures of meaning in life and life satisfaction. Writing counterfactually about one’s birth led to higher evaluations of life relative to all other groups. In Study 2, (N = 98) participants wrote factually or counterfactually about their births and again completed well-being measures. Fate attributions, probability estimates, and feelings of luck were explored as potential mediators. The effect on well-being from Study 1 replicated, but was not driven by any of the measured variables. Implications for existential psychology and well-being research are discussed.