The Effects of Income Levels and Income Inequalities on Happiness

The standard of living reflected by one’s income and consumption is the primary explanation for the utility or satisfaction of the private consumer. However, empirical evidence very often demonstrates that the level of happiness is not necessarily higher for wealthy people in comparison to the poor. This holds within specific populations of a country, and in macro terms by comparison between the happiness of populations with low and high GDP_ppp per capita. Different research studies have used other economic and social explanatory variables for determining consumer happiness within countries. The present paper adds the new factor of income inequality that affects happiness. It is empirically proved that at extreme values of inequality measured by the Gini index, the effect of happiness is negative regardless of GDP_ppp per capita. However, at the intermediate ranges of the Gini index the effect of changes in the index on happiness is ambiguous. These results are found regardless of the actual values of GDP_ppp per capita.     

Feasibility of telephone-based cognitive behavioral therapy targeting major depression among urban dwelling African-American people with co-occurring HIV

Given the burden of depression among those with HIV, and the impact of HIV on urban minority communities there is an urgent need to assess innovative treatment interventions that not only treat depression but do so in a way that allows for increased access to mental health care. This single site, uncontrolled, pilot study sought to determine the feasibility and depression outcomes of an 11-session telephone-based cognitive behavioral therapy intervention delivered over 14 weeks targeting low-income, urban-dwelling, HIV-infected African-American people with major depression. The diagnosis of major depression was made using the Mini International Neuropsychiatric Interview. The primary outcome was the Hamilton Depression Rating Scale (HAM-D) and the secondary outcome was the Quick Inventory of Depression Symptomatology-Self Report (QIDS-SR). Feasibility and satisfaction were also assessed. Assessments occurred at baseline, midpoint and at study conclusion (14 weeks). Fifteen people were screened for the study. Six HIV-infected, low-income, African-American people individuals (five females and one male) were eligible and participated in the study. All patients finished the study. On average, participants completed nine sessions. The sessions lasted for an average of 48 min (SD = 11.5). Compared to mean HAM-D score at baseline (HAM-D = 22.8 (SD = 3.1), the mean HAM-D score was significantly reduced at study conclusion (HAM-D = 9.8 (SD = 7.4); (t (5) = 4.6, p = 0.006); (Cohen d = 1.9)). Compared to the mean QIDS-SR score at baseline (QIDS-SR = 15.5 (SD = 4.2) the mean QIDS score was significantly reduced at study conclusion (QIDS = 7.0 (SD = 5.4);(t (5) = 3.2, p = 0.02); (Cohen d = 1.3)).The mean satisfaction scores across all participants at post-treatment was 5.7 (SD = 0.3) with of a maximum score of 6. Telephone-based CBT can be delivered to low-income, urban-dwelling ethnic minority HIV-infected people resulting in significant reductions in depression symptoms with high satisfaction. The efficacy of this intervention will be assessed in a planned randomized control trial.     

Neuropsychological functioning in nonreferred siblings of children with attention deficit/hyperactivity disorder

The goal of this study was to assess neuropsychological functioning in nonreferred siblings of children with attention deficit/hyperactivity disorder (ADHD). Participants were 156 siblings of ADHD probands with (N = 40) and without (N = 116) ADHD (according to criteria of the Diagnostic and Statistical Manual of Mental Disorders (3rd edition, revised; American Psychiatric Association, 1987) and 118 siblings of non-ADHD normal controls of similar age, IQ, and grade level. Information on attention, executive, and memory functions was obtained in a standardized manner without knowledge of clinical status. Compared with siblings of controls, siblings with ADHD were significantly impaired on the Stroop test and on verbal learning and memory. In contrast, siblings without ADHD were similar to controls on virtually all measures. These data suggest that some executive, attention, and verbal learning deficits are found in nonreferred individuals with ADHD but that neuropsychological deficits are unlikely to constitute an endophenotype to ADHD.     

Atypical cognitive disorders in a man with developmental surface dyslexia

The neuropsychological profile of a man with a developmental surface dyslexia is presented here. This case study is of interest because J.C. exhibited a pattern of cognitive disorders rarely documented in previous data. Results showed that JC's difficulties in reading comprehension were closely related to complex memory disorders and were also associated with cognitive slowness. The present observations do not support the visual memory failure hypothesis. The data rather suggest that the core difficulty primarily lies with the nonautomatization of grapheme-phoneme correspondence rules, which in turn dramatically contributed to lexicon weaknesses. The hypothesis of a timing mechanism in reading disorders is discussed.     

Effects of multiple exposures to D-cycloserine on extinction of conditioned fear in rats

Previous research has shown that an acute, post-training injection of D-cycloserine (DCS) facilitates extinction of conditioned fear in rats; however, the effects of multiple exposures to DCS in this situation are not known. In Experiment 1, rats were conditioned (light-shock pairings) and 24 h later given six extinction (light-alone) trials followed by an injection of DCS (15 mg/kg) or saline. The next day, all rats were tested for light-elicited freezing. In Experiment 2, the effect of DCS on extinction was tested in the same manner, except that rats were pre-exposed to DCS (0, 1, or 5 injections) just prior to conditioning. In Experiment 3, rats received five pre-exposures of DCS but conditioning occurred either 2 or 28 days after the last pre-exposure. The results showed that DCS facilitated extinction of conditioned freezing to the light CS when no drug pre-exposure had occurred, but pre-exposure to DCS just prior to conditioning disrupted the facilitation of extinction effect. When 28 days were interposed between pre-exposure and conditioning, the facilitatory effects of DCS on extinction were restored. These findings suggest that DCS has significant clinical value but that behavioral desensitization may occur with multiple exposures; however, desensitization is not permanent and is reduced by the passage of time.     

The group therapist's shame: a much undiscussed topic

The topic of shame in group therapy has received limited attention in the group therapy literature. When the topic has been addressed, the focus has been on the shame of the group members. The shame of the group leader and its effect on leadership efficacy and group process has received inadequate attention, given what seems to be its power and prevalence. In this article we examine shame and the group therapist with regard to (1) potentially shameful topics and (2) dynamics that evoke shame. Suggestions for both the mitigation of shame and the enhancement of the leader's self-esteem in dispatching the role and functions of group therapist are offered. In discussing this subject, we propose to normalize group therapist shame by emphasizing the challenges and complexity of group leadership. While the examples illustrate an array of emotions, our purpose is to focus on their shameful elements because they are (1) frequently ignored or overlooked; (2) not made explicit; or (3) discussed in other terms, such as narcissism. In doing so, we invite the reader to consider the clinical utility of the hypothesis that shame has a powerful presence and impact on our leadership image and effectiveness.     

Unification: What is it,how do we Reach and why do we Want it?

This article has three aims. The first is to give a partial explication of the concept of unification. My explication will be partial because I confine myself to unification of particular events, because I do not consider events of a quantitative nature, and discuss only deductive cases. The second aim is to analyze how unification can be reached. My third aim is to show that unification is an intellectual benefit. Instead of being an intellectual benefit unification could be an intellectual harm, i.e., a state of mind we should try to avoid by all means. By calling unification an intellectual benefit, we claim that this form of understanding has an intrinsic value for us. I argue that unification really has this alleged intrinsic value. This revised version was published online in June 2006 with corrections to the Cover Date.     

A CONCEPTUAL FRAMEWORK FOR UNDERSTANDING RACE, CLASS, GENDER, AND SEXUALITY

Since the mid-1980s, scholarship and college courses that address multiple dimensions of inequality under the rubric of race, class, gender, and (recently) sexuality studies have grown rapidly. Most courses now employ a set of readings, many of which are drawn from a growing number of anthologies. A strength of this approach is its presentation of the diversity of human experiences and the multiplicity of critical perspectives. A weakness is its failure to convey the commonalities in race, class, gender, and sexuality analyses of social reality. To aid in teaching and research on race, class, gender, and sexuality, this article presents six common themes that characterize this scholarship. Race, class, gender, and sexuality are historically and globally specific, socially constructed power relations that simultaneously operate at both the macro (societal) and micro (individual) levels of society. Scholarship in this tradition emphasizes the interdependence of knowledge and activism.