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A therapist survey of evidence-based practices in publicly funded youth mental health
(University of Missouri--Columbia, 2018)
sizes in controlled clinical trials for evidence-based treatments (EBTs) for youth MH problems (Weisz, Jensen-Doss & Hawley, 2006). One potential reason for this discrepancy may be that therapists within TAU contexts are not implementing EBTs. To date...
Longitudinal, naturalistic study of training and support for implementation of evidence-based youth mental health practices among community providers
(University of Missouri--Columbia, 2021)
support in evidence-based practices (EBPs). To address this need, the current study describes the reach and impact of a county-wide youth MH initiative aimed at increasing youths' and families' access to effective youth MH services by providing free EBP...
Implementation of a low-cost, web-based, multi-component training for trauma-focused cognitive-behavioral therapy
(University of Missouri--Columbia, 2018)
knowledge, use, and fidelity in TF-CBT. A multiple regression showed that previous TF-BT training, clinician attitudes towards evidence-based practices, and clinician age predicted training completion. Implications for web-based trainings and implementation...
Toward effective and efficient treatment adherence monitoring : development of the cognitive behavioral therapy adherence measure
(University of Missouri--Columbia, 2021)
Despite the large body of research demonstrating the efficacy of evidence-based practices (EBPs) for the most common youth mental health problems, EBPs are rarely used in usual care (UC). When EBPs are implemented in UC settings, there is a drop...
Predictors of polypharmacy and off-label prescribing of psychotropic medications : a national survey of child psychiatrists
(University of Missouri--Columbia, 2011)
In the current study we used a national survey of child psychiatrists to examine typical prescribing practices for children with anxiety, depression, and disruptive behavior disorders from a social judgment theory perspective. We examined the extent...
The use of metaheuristics for feature selection and the derivation of diagnostic rules
(University of Missouri--Columbia, 2019)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] This dissertation includes four chapters that discuss 1) the history of metaheuristics, 2) the development of a genetic algorithm for feature selection, ...
Forgetting in short term memory : the effect of time
(University of Missouri--Columbia, 2008)
that the memory trace for a set of stimuli to be remembered weakens in proportion to the amount of time that passes whereas interference posits one stimulus interacting with another as the cause of forgetting. Recent evidence has suggested that decay should...
The comprehensive arrogance scale
(University of Missouri--Columbia, 2020)
difficulty of the activity, and this pattern was in part mediated by feelings of superiority. I did not find support for the hypotheses that individuals high in CAS would practice less, nor did I find evidence for any of the hypothesized moderations...
Disentangling alcohol-specific alcohol use disorder criteria from externalizing psychopathology using an empirically driven approach
(University of Missouri--Columbia, 2020)
analytic procedure, combinatorial optimization. First, we identified AUD symptom sets based on standard and alcohol-specific consumption measures. The symptom sets were then compared to existing diagnostic measures and AUD correlates to determine whether...
The precision of retrieving temporal information : behavioral and electrophysiological studies
(University of Missouri--Columbia, 2020)
The knowledge of when an event took place provides benefits to episodic memory, such as distinguishing among multiple traces and learning event sequences. As a tool for understanding memory, time is appealing given its ...
Event-history mediator models of college attrition: risk goups and risk factors
(University of Missouri--Columbia, 2007)
Early withdrawal (attrition) from college is a common and costly problem to individuals and institutions of higher learning. First-generation (FGEN) college students, whose parents have not attended college, comprise a ...
The psychology of the Negro
(University of Missouri--Columbia, 1914)
races meet, the problem of racial differences is an important one for our educational theory and practice, as well as our social philosophy. This is especially true in our Southern States, where there are vast numbers of white and colored children...
A transdiagnostic investigation of amygdala-vmPFC resting state functional connectivity and emotional distress in daily lives
(University of Missouri--Columbia, 2018)
, replicating the results of previous research (Burghy et al., 2012). Results also found that another emotion circuit, the dACC-amygdala, was associated with negative affect and affective instability. The current research found evidence for neural mechanisms...
Assessing the role of pair familiarity in the associative deficit of older adults
(University of Missouri--Columbia, 2009)
in associative tests were related to reliance on familiarity or recollection. Evidence shows that both unitization and repetition increase associative memory in both younger and older adults. While recollection seems to mediate this effect in unitization...
Psychophysiological assessment of motivational processing during habit learning in Parkinson's disease
(University of Missouri--Columbia, 2004)
Mesencephalic dopamine pathways have been shown to play an important role in procedural learning and motivation. Individuals with disrupted dopamine transmission due to Parkinson's disease show selective deficits in non-motor ...
Ambulatory assessment of physical pain, emotional distress, and alcohol use
(University of Missouri--Columbia, 2018)
(OPI; n = 27), neither (NON; n = 26), or both (BOTH; n = 7) were recruited. Analyses focused on the ALC, OPI, and NON groups (n-observations = 6,973). Participants reported on their alcohol and opioid use and expectancies, pain, and negative affect (NA...
Young children's use of working memory for producing unfamiliar sentence structures
(University of Missouri--Columbia, 2021)
but also their construction of original passive voice structures. In the first new study, I used a similar method to Adams and Cowan (2021) but gave 4- and 5-year-old participants (n = 38) more instruction and practice recalling the passive. Responses were...
Electrophysiological studies of identifying and modulating the preparatory strategic processes involved in episodic memory retrieval
(University of Missouri--Columbia, 2018)
established evidence of a preparatory form of retrieval orienting and examined the potential fluctuation versus stability of such processing. Experiment 2 attempted to directly modulate the engagement of orienting processes by parametrically manipulating...
Differential effects of negative and positive affect on context processing
(University of Missouri--Columbia, 2007)
to the first study, the second and third studies found evidence that briefly elicited negative affect increased errors on context processing tasks. Conversely, positive affect did not have a significant effect on context processing performance. Overall...
Testosterone and cortisol in coalitional competition
(University of Missouri--Columbia, 2008)
Fourteen teams of three young men competed in within-group and between-group videogame tournaments. Salivary cortisol and testosterone levels were assessed twice before and twice after each tournament, along with intelligence, ...