DEVELOPMENT OF A TWO-FACTOR SELF-FORGIVENESS SCALE

Notwithstanding progress made in description, prediction, and manipulation of self-forgiveness, the extant literature continues to be wrought with theoretical and empirical quandaries. In the current dissertation, I conceptualize self-forgiveness within the framework of Social Cognitive Theory and develop a two-factor scale to assess distinct decisional and emotional aspects of self-forgiveness among perpetrators of interpersonal transgressions. In Study One, I test the hypothesized two-factor structure in a new measure of state self-forgiveness and provide preliminary evidence supporting construct validity via associations of that measure with perceived responsibility, guilt, and shame. In Study Two, I replicate the factor structure and provide preliminary evidence of criterion-related validity by distinguishing self-forgiveness from self-punishment and self-exoneration using the two-factor structure. In Study Three, I explore profiles of association between the hypothesized decisional and emotional factors of self-forgiveness and pro-social as well as health-related correlates. In sum, findings generally supported the proposed two-factor structure of self-forgiveness, which provides a foundation for future investigations and applications of self-forgiveness

Efficacy of a Self-forgiveness Workbook: A Randomized Controlled Trial with University Students

Insofar as forgiveness of oneself enables one to responsibly manage the consequences of wrongdoing, the practice of self-forgiveness may be essential to the preservation of one’s physical, psychological, relational, and spiritual health. In the present thesis, an intervention wait-list design was employed to investigate the efficacy of a 6-hour self-directed workbook designed to promote self-forgiveness. University students (N = 204) who reported perpetrating an interpersonal offense and who experienced some sense of remorse were randomly assigned to either an immediate treatment or wait-list control condition, and assessments were administered on three occasions. Participants’ self-forgiveness ratings increased in conjunction with completion of the workbook, and the effect of treatment depended upon self-administered dose and baseline levels of dispositional self-compassion in some cases. In summary, the workbook appeared to facilitate the process of responsible self-forgiveness among perpetrators of interpersonal wrongdoing, though replication trials are needed in which lower rates of attrition reduce the possibility of biased results

Efficacy of a Workbook to Promote Forgiveness: A Randomized Controlled Trial with University Students

Objective The present study investigated the efficacy of a 6-hour self-directed workbook adapted from the REACH Forgiveness intervention. Method Undergraduates (N = 41) were randomly assigned to either an immediate treatment or waitlist control condition. Participants were assessed across 3 time periods using a variety of forgiveness outcome measures. Results The 6-hour workbook intervention increased forgiveness, as indicated by positive changes in participants’ forgiveness ratings that differed by condition. In addition, benchmarking analysis showed that the self-directed workbook intervention is at least as efficacious as the delivery of the REACH Forgiveness model via group therapy. Conclusion A self-directed workbook intervention adapted from the REACH Forgiveness intervention provides an adjunct to traditional psychotherapy that could assist the mental health community to manage the burden of unforgiveness among victims of interpersonal harm

Reducing Particle Size Enhances Chemical Treatment in Finishing Diets

Three hundred-sixty calf-fed steers were fed either treated or untreated corn stover that was previously ground through a 1-in or 3–in screen. Treated stover diets improved ADG and F:G compared to untreated. Reducing particle size improved ADG and F:G but did not influence DMI. Compared to a control diet with 5% roughage and 15 percentage units more corn, diets with 20% treated corn stover had similar F:G, ADG, DMI, and carcass quality. Up to 15% additional corn can be replaced with treated corn stover when diets contain wet distillers grains, and may be further enhanced by reducing particle size before chemical treatment

Reducing Particle Size Enhances Chemical Treatment in Finishing Diets

Three hundred-sixty calf-fed steers were fed either treated or untreated corn stover that was previously ground through a 1-in or 3–in screen. Treated stover diets improved ADG and F:G compared to untreated. Reducing particle size improved ADG and F:G but did not influence DMI. Compared to a control diet with 5% roughage and 15 percentage units more corn, diets with 20% treated corn stover had similar F:G, ADG, DMI, and carcass quality. Up to 15% additional corn can be replaced with treated corn stover when diets contain wet distillers grains, and may be further enhanced by reducing particle size before chemical treatment

Hydrogen bond competition in the ethanol–methanol dimer

Previous theoretical work on the ethanol–methanol dimer has been inconclusive in predicting the preferred hydrogen bond donor/acceptor configuration. Here, we report the microwave spectrum of the dimer using a chirped pulse Fourier transform microwave spectrometer from 8–18 GHz. In an argon-backed expansion, 50 transitions have been assigned to a trans-ethanol-acceptor/methanol-donor structure that is likely stabilized by a secondary weak C–H⋯O hydrogen bond. A higher energy conformer was observed in a helium-backed expansion and tentatively assigned to a gauche-ethanol-acceptor/methanol-donor structure. No ethanol-donor/methanol-acceptor dimers have been found, suggesting such interactions are energetically disfavored. A preliminary analysis of the A–E splitting due to the internal rotation of the methanol methyl group in the ground state species is also presented. We find evidence of the Ubbelohde effect in the measured A–E splittings of three deuterated isotopologues and the normal species of this conformer

The Effects of Supplementing Wet Distillers Grains Mixed With Wheat Straw to Growing Steers

A growing study compared feeding wet distillers grains, dried distillers grains, and a mix of 66% wet distillers grains and 33% wheat straw as supplements to a forage-based diet. Steers were supplemented 0, 2, 4, or 6 lb distillers grains/head daily. Wet distillers grains and dried distillers grains produced higher final body weight and dry matter intake compared to the mix. Increasing levels of distillers grains increased performance in forage based diets and wet grains mixed with straw reduced forage intake

The Effects of Supplementing Wet Distillers Grains Mixed With Wheat Straw to Growing Steers

A growing study compared feeding wet distillers grains, dried distillers grains, and a mix of 66% wet distillers grains and 33% wheat straw as supplements to a forage-based diet. Steers were supplemented 0, 2, 4, or 6 lb distillers grains/head daily. Wet distillers grains and dried distillers grains produced higher final body weight and dry matter intake compared to the mix. Increasing levels of distillers grains increased performance in forage based diets and wet grains mixed with straw reduced forage intake

Efficacy of REACH Forgiveness across Cultures

Across cultures, most people agree that forgiveness is a virtue. However, culture may influence how willing one should be to forgive and how one might express forgiveness. At a university in the United States, we recruited both foreign-extraction students and domestic students (N = 102) to participate in a six-hour REACH Forgiveness intervention. We investigated the efficacy of the intervention overall as well as whether foreign-extraction and domestic students responded differently to treatment. Forgiveness was assessed using two measures—decisional forgiveness and emotional forgiveness. The six-hour REACH Forgiveness intervention improved participants’ ratings of emotional forgiveness, but not decisional forgiveness, regardless of their culture. Thus, the REACH Forgiveness intervention appears equally efficacious for participants from different cultural backgrounds when conducted in the United States with college students

Identification of two conformationally trapped n-propanol-water dimers in a supersonic expansion

Two conformers of the n-propanol-water dimer have been observed in a supersonic expansion using chirped-pulse Fourier-transform microwave (CPFTMW) spectroscopy. Structural assignments reveal the n-propanol sub-unit is conformationally trapped, with its methyl group in both Gauche and Trans orientations. Despite different carbon backbone conformations, both dimers display the same water-donor/alcohol-acceptor hydrogen bonding motif. This work builds upon other reported alcohol-water dimers and upon previous work detailing the trapping of small molecules into multiple structural minima in rare gas supersonic expansions