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Cultural cognition : the epistemic function of worldviews
(University of Missouri--Columbia, 2019)
Cultural worldviews -- shared, symbolic systems of meaning that render life interpretable -- provide a great deal of knowledge about the world. Thus, the validity of one's worldview may affect the need to think. The present ...
Multilevel models for intensive longitudinal data with heterogeneous error structure : covariance transformation and variance function models
(University of Missouri--Columbia, 2008)
Recent developments in data collection methods in the behavioral and social sciences, such as Ecological Momentary Assessment (EMA) enables researchers to gather intensive longitudinal data (ILD) and to examine more detailed ...
The precision of retrieving temporal information : behavioral and electrophysiological studies
(University of Missouri--Columbia, 2020)
. Through four experiments, we adapted a paradigm for assessing the fine-grained precision of retrieval to understand the nature of judging the time at which a memory was encoded. Subjects studied a series of pictures and were subsequently tested on when...
Keeping your eyes on the prize versus your nose to the grindstone : the effects of level of goal evaluation on mood and motivation
(University of Missouri--Columbia, 2007)
Though higher level, primary goals provide meaning and direction for a person, evaluating progress on that primary goal versus a sub-goal is risky. Study 1 was a 2 x 2 experiment in which framing level (sub-goal or primary ...
A Bayesian hierarchical model of lexicographic choice
(University of Missouri--Columbia, 2017)
I present a lexicographic, threshold-based model of choice used to evaluate decision makers' preferences among risky alternatives. Using a hierarchical Bayesian frame-work, this model is able to account for observed ...
The effect of acute alcohol intoxication on risk attitude
(University of Missouri--Columbia, 2021)
There is a strong relationship between engaging in risk taking behaviors, or behaviors with a high probability of negative and undesirable consequences, and the use of alcohol and other substances of abuse. Mounting evidence ...
Does hangover have an acute impact on future drinking?
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Hangover is a common adverse effect of excessive drinking. According to popular culture, hangover purportedly leads to resolutions to quit drinking or reduce drinking...
An in depth evaluation of internal criteria for determining the number of clusters in a data set
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Clustering procedures partition data sets into groups, minimizing the distance within clusters while maximizing the distance between clusters. Clustering can be a powerful tool...
Ambulatory assessment of physical pain, emotional distress, and alcohol use
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] The available research suggests that many individuals with chronic pain drink alcohol to manage their pain. However, few studies have examined the association of alcohol and pain...
Adult attachment dynamics as a predictor of daily alcohol use and romantic relationship functioning
(University of Missouri--Columbia, 2010)
Alcohol use in romantic relationships can have positive and negative effects. Previous research suggests that these effects are bidirectional, and dependent on whether partners drink together vs. apart, and the drinker's ...
The use of writing strategies to increase organ donation intentions
(University of Missouri--Columbia, 2020)
Organ shortage has been a big problem for a relatively long time. A variety of interventions from the policy level to the individual level have been used to expand the organ donation pool. The goal of this project is to ...
Maintenance of relational bindings: working memory or long-term memory?
(University of Missouri--Columbia, 2022)
hypothesis in which relational bindings are not maintained in WM, but rather pass directly to long-term memory (LTM), even over short spans. In order to test this hypothesis, we performed a series of experiments examining the effects of short-term memory...
The log in my eye : awareness, acceptance, and correction of partisan political bias
(University of Missouri--Columbia, 2019)
asked people how acceptable they believe it is to make a judgment influenced by irrelevant political information. Study 1 asked participants to make a series of judgments, some more subjective (evaluating quotes) and others more objective (assessing...
The effects of tetrahydrobiopterin (BH4) treatement on nonverbal working memory-related brain activations and connectivity in individuals with phenylketonuria
(University of Missouri--Columbia, 2016)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Previous research suggests that phenylketonuria (PKU) is associated with disruptions in structural and functional connectivity that may contribute to impairments in working...
Disentangling alcohol-specific alcohol use disorder criteria from externalizing psychopathology using an empirically driven approach
(University of Missouri--Columbia, 2020)
Within current mental disorder classification systems, alcohol use disorder (AUD) and psychopathology, more broadly, are conceptualized as distinct categorical disorders. Recent classification research has focused on ...
Adolescent suicide attempts and alcohol use : a developmental psychopathology perspective
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The present study characterizes the extent to which the adolescent alcohol-suicide attempt relation varies across severity of suicide attempt (i.e., any suicide attempt vs...
Personal growth and personality development : well-being and ego development
(University of Missouri--Columbia, 2008)
Personal growth is conceptualized as the phenomenological experience of self-directed growth, which has been found to be related to positive functioning. The question remains, does the phenomenological experience of personal ...
Motivation for smoking and smoking cessation : a self-determination theory investigation
(University of Missouri--Columbia, 2019)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Nicotine dependence is conceptualized as a disorder of motivation. Initial drug use is goal-directed, but with the development of dependence it becomes increasingly routinized...
Reducing prejudice through self-affirmation
(University of Missouri--Columbia, 2020)
Research suggests that self-affirmation can reduce threat in a multitude of domains (e.g., stereotype threat). Given the capacity for self-affirmation to reduce threats to the self of various types, the current work examined ...
A behavior genetic study of self-harm, suicidality, and personality in white and African-American women
(University of Missouri--Columbia, 2006)
This study is an examination of genetic and environmental risk leading to suicidal and self-harm behaviors in a representative sample of female young adult twins, and racial differences in the strength of those risk factors. ...