Teaching Trauma Theory and Practice in Counselor Education: A Multiple Case Study

Teaching about trauma theory and practice is an integral part of counselor preparation. The purpose of this multiple case study was to understand how counselor educators (CEs) designed and facilitated significant learning experiences regarding trauma theory and practice. The researchers aimed to answer two research questions (1.) how do CEs choose which content to address in trauma courses and (2.) which teaching methods do CEs use to facilitate significant learning experiences in trauma courses? The study participants were three CEs teaching trauma courses in multiple formats (face-to-face, online, and hybrid) in CACREP programs. The results indicated that instructors faced unique situational factors that impacted their choice of teaching and learning activities and assessment measures. The themes Instructor Role, Instructor Identity, and Eliciting Fundamental Change in Learners impacted which teaching methods were chosen to facilitate significant learning experiences. The manuscript includes implications for CEs designing and teaching trauma courses

A Systematic Approach to Multiple Case Study Design in Professional Counseling and Counselor Education

Case study research is a qualitative methodology that allows researchers to explore complex phenomena in a structured way, that is rigorous and provides an enormous amount of depth. Three scholars are credited with major contributions to the case study literature: Merriam (1998), Stake (1995/2006), and Yin (1994). The purpose of this paper is to explore case study design for use in the counseling profession. The authors provide instruction on the case study scholars, data collection, analysis, and reporting for both single and multiple case study research designs. Finally, implications for student counselors, counselor educators, and counseling professionals are provided

Effects of Alcohol on Tests of Executive Functioning in Men and Women: A Dose Response Examination

Alcohol has been shown to affect performance on tasks associated with executive functioning. However, studies in this area have generally been limited to a single dose or gender or have used small sample sizes. The purpose of this study was to provide a more nuanced and systematic examination of alcohol\u27s effects on commonly used tests of executive functioning at multiple dosages in both men and women. Research volunteers (91 women and 94 men) were randomly assigned to one of four drink conditions (alcohol doses associated with target blood alcohol concentrations of .000%, .050%, .075%, and .100%). Participants then completed three tasks comprising two domains of executive functioning: two set shifting tasks, the Trail Making Test and a computerized version of the Wisconsin Card Sorting Task, and a response inhibition task, the Go Stop Impulsivity Paradigm. Impaired performance on set shifting tasks was found at the .100% and .075% dosages, but alcohol intoxication did not impair performance on the Go Stop. No gender effects emerged. Thus, alcohol negatively affects set shifting at moderately high levels of intoxication in both men and women, likely attributable to alcohol\u27s interference with prefrontal cortex function. Although it is well established that alcohol negatively affects response inhibition as measured by auditory stop-signal tasks, alcohol does not appear to exert a negative effect on response inhibition as measured by the Go Stop, a visual stop-signal task

Effect of alcohol dose on deliberate self-harm in men and women

Objective: Nonexperimental survey and field research support the notion that alcohol use may be associated with deliberate self-harm (DSH) across the spectrum of lethality, from nonsuicidal self-injury (NSSI) through suicide. Nonexperimental studies, however, provide limited information about potential causal relationships between alcohol consumption and DSH. Two previous experiments showed that a relatively high-dose of alcohol increases the likelihood of engaging in DSH in men, with DSH defined by the self-administration of a painful shock (the self-aggression paradigm [SAP]; Berman & Walley, 2003; McCloskey & Berman, 2003). In this study, we examined whether (a) lower doses of alcohol also elicit DSH, (b) this effect occurs for women as well as men, and (c) individual differences in past nonsuicidal self-injury (NSSI) moderate alcohol\u27s effects on DSH. Method: Nonalcohol dependent men and women (N = 210) were assigned either to.00%,.05%,.075%, or.100% blood alcohol concentration (BAC) drink conditions and completed a self-rating scale of NSSI (the Deliberate Self-Harm Inventory [DSHI]; Gratz, 2001). As in previous SAP studies, DSH was operationalized by shock setting behavior during a competitive reaction time (RT) game. Results: Overall, a greater proportion of participants in the.075% and.100% (but not.050%) alcohol conditions self-selected a painful shock to administer compared to participants in the placebo condition. NSSI predicted self-administration of painful shocks, but did not moderate the alcohol effect. Conclusions: Results provide experimental evidence to support the notion that interventions for self-harm should include processes to monitor and limit alcohol intake

A Qualitative Evaluation of Double Up Food Bucks Farmers’ Market Incentive Program Access

Objective Explore factors affecting access to and use of Double Up Food Bucks (DUFB), a farmers’ market program that doubles Supplemental Nutrition Assistance Program benefits for use toward the purchase of fruits and vegetables (FV). Design Focus groups. Setting Metro and nonmetro counties in Utah and western Upstate New York. Participants Nine groups composed of 62 low-income adults (3–9/group). Phenomena of Interest Satisfaction with, barriers to, and facilitators of program use; suggestions for improvement. Analysis Transcribed verbatim and coded thematically in NVivo 11 software according to template analysis. Results Program satisfaction was high and driven by FV affordability, perceived support of local farmers, positive market experiences, and high-quality FV. Primary barriers to using DUFB were lack of program information and inconvenient accessibility. Insufficient program communication was a consistent problem that elicited numerous suggestions regarding expansion of program marketing. Emergent topics included issues related to the token-based administration of DUFB and debate regarding stigma experienced during DUFB participation. Conclusions and Implications Results suggest that although DUFB elicits many points of satisfaction among users, program reach may be limited owing to insufficient program marketing. Even among satisfied users, discussion of barriers was extensive, indicating that program reach and impact may be bolstered by efforts to improve program accessibility

High-Resolution Spectroscopic Study of Extremely Metal-Poor Star Candidates from the SkyMapper Survey

The SkyMapper Southern Sky Survey is carrying out a search for the most metal-poor stars in the Galaxy. It identifies candidates by way of its unique filter set that allows for estimation of stellar atmospheric parameters. The set includes a narrow filter centered on the Ca II K 3933A line, enabling a robust estimate of stellar metallicity. Promising candidates are then confirmed with spectroscopy. We present the analysis of Magellan-MIKE high-resolution spectroscopy of 122 metal-poor stars found by SkyMapper in the first two years of commissioning observations. 41 stars have [Fe/H] <= -3.0. Nine have [Fe/H] <= -3.5, with three at [Fe/H] ~ -4. A 1D LTE abundance analysis of the elements Li, C, Na, Mg, Al, Si, Ca, Sc, Ti, Cr, Mn, Co, Ni, Zn, Sr, Ba and Eu shows these stars have [X/Fe] ratios typical of other halo stars. One star with low [X/Fe] [X/Fe values appears to be "Fe-enhanced," while another star has an extremely large [Sr/Ba] ratio: >2. Only one other star is known to have a comparable value. Seven stars are "CEMP-no" stars ([C/Fe] > 0.7, [Ba/Fe] < 0). 21 stars exhibit mild r-process element enhancements (0.3 <=[Eu/Fe] < 1.0), while four stars have [Eu/Fe] >= 1.0. These results demonstrate the ability to identify extremely metal-poor stars from SkyMapper photometry, pointing to increased sample sizes and a better characterization of the metal-poor tail of the halo metallicity distribution function in the future.Comment: Minor corrections to text, missing data added to Tables 3 and 4; updated to match published version. Complete tables included in sourc

Clinical Data: Sources and Types, Regulatory Constraints, Applications.

Access to clinical data is critical for the advancement of translational research. However, the numerous regulations and policies that surround the use of clinical data, although critical to ensure patient privacy and protect against misuse, often present challenges to data access and sharing. In this article, we provide an overview of clinical data types and associated regulatory constraints and inferential limitations. We highlight several novel approaches that our team has developed for openly exposing clinical data

CLEAR I: Ages and Metallicities of Quiescent Galaxies at 1.0<z<1.8\mathbf{1.0 < z < 1.8} Derived from Deep Hubble Space Telescope Grism Data

We use deep \textit{Hubble Space Telescope} spectroscopy to constrain the metallicities and (\editone{light-weighted}) ages of massive ($\log M_\ast/M_\odot\gtrsim10$) galaxies selected to have quiescent stellar populations at $1.0<z<1.8$. The data include 12--orbit depth coverage with the WFC3/G102 grism covering $\sim$ $8,000<\lambda<11,500$~\AA\, at a spectral resolution of $R\sim 210$ taken as part of the CANDELS Lyman-$\alpha$ Emission at Reionization (CLEAR) survey. At $1.0<z<1.8$, the spectra cover important stellar population features in the rest-frame optical. We simulate a suite of stellar population models at the grism resolution, fit these to the data for each galaxy, and derive posterior likelihood distributions for metallicity and age. We stack the posteriors for subgroups of galaxies in different redshift ranges that include different combinations of stellar absorption features. Our results give \editone{light-weighted ages of $t_{z \sim 1.1}= 3.2\pm 0.7$~Gyr, $t_{z \sim 1.2}= 2.2\pm 0.6$~Gyr, $t_{z\sim1.3}= 3.1\pm 0.6$~Gyr, and $t_{z\sim1.6}= 2.0 \pm 0.6$~Gyr, \editone{for galaxies at $z\sim 1.1$, 1.2, 1.3, and 1.6. This} implies that most of the massive quiescent galaxies at $168$\% of their stellar mass by a redshift of $z>2$}. The posteriors give metallicities of \editone{$Z_{z\sim1.1}=1.16 \pm 0.29$~$Z_\odot$, $Z_{z\sim1.2}=1.05 \pm 0.34$~$Z_\odot$, $Z_{z\sim1.3}=1.00 \pm 0.31$~$Z_\odot$, and $Z_{z\sim1.6}=0.95 \pm 0.39$~$Z_\odot$}. This is evidence that massive galaxies had enriched rapidly to approximately Solar metallicities as early as $z\sim3$.Comment: 32 pages, 23 figures, Resubmited to ApJ after revisions in response to referee repor

The host galaxies and black holes of typical z~0.5-1.4 AGNs

We study the stellar and star formation properties of the host galaxies of 58 X-ray-selected AGNs in the GOODS portion of the Chandra Deep Field South (CDF-S) region at z ~ 0.5-1.4. The AGNs are selected such that their rest-frame UV to near-infrared spectral energy distributions (SEDs) are dominated by stellar emission; i.e., they show a prominent 1.6 μm bump, thus minimizing the AGN emission "contamination." This AGN population comprises approximately 50% of the X-ray-selected AGNs at these redshifts. We find that AGNs reside in the most massive galaxies at the redshifts probed here. Their characteristic stellar masses (M_* ~ 7.8 × 10^10 and M_* ~ 1.2 × 10^11 M_☉ at median redshifts of 0.67 and 1.07, respectively) appear to be representative of the X-ray-selected AGN population at these redshifts and are intermediate between those of local type 2 AGNs and high-redshift (z ~ 2) AGNs. The inferred black hole masses (M_BH ~ 2 × 10^8 M_☉) of typical AGNs are similar to those of optically identified quasars at similar redshifts. Since the AGNs in our sample are much less luminous (L_2–10 keV < 10^44 erg s^−1) than quasars, typical AGNs have low Eddington ratios (η ~ 0.01-0.001). This suggests that, at least at intermediate redshifts, the cosmic AGN "downsizing" is due to both a decrease in the characteristic stellar mass of typical host galaxies and less efficient accretion. Finally, there is no strong evidence in AGN host galaxies for either highly suppressed star formation (expected if AGNs played a role in quenching star formation) or elevated star formation when compared to mass-selected (i.e., IRAC-selected) galaxies of similar stellar masses and redshifts