Evolved cognitive biases and the epistemic status of scientific beliefs

Our ability for scientific reasoning is a byproduct of cognitive faculties that evolved in response to problems related to survival and reproduction. Does this observation increase the epistemic standing of science, or should we treat scientific knowledge with suspicion? The conclusions one draws from applying evolutionary theory to scientific beliefs depend to an important extent on the validity of evolutionary arguments (EAs) or evolutionary debunking arguments (EDAs). In this paper we show through an analytical model that cultural transmission of scientific knowledge can lead toward representations that are more truth-approximating or more efficient at solving science-related problems under a broad range of circumstances, even under conditions where human cognitive faculties would be further off the mark than they actually are.     

Mentalist evidentialism vindicated (and a super-blooper epistemic design problem for proper function justification)

Michael Bergmann seeks to motivate his externalist, proper function theory of epistemic justification by providing three objections to the mentalism and mentalist evidentialism characteristic of nonexternalists such as Richard Feldman and Earl Conee. Bergmann argues that (i) mentalism is committed to the false thesis that justification depends on mental states; (ii) mentalism is committed to the false thesis that the epistemic fittingness of an epistemic input to a belief-forming process must be due to an essential feature of that input, and, relatedly, that mentalist evidentialism is committed to the false thesis that the epistemic fittingness of doxastic response B to evidence E is an essential property of B–E; and (iii) mentalist evidentialism is “unmotivated”. I object to each argument. The argument for (i) begs the question. The argument for (ii) suffers from the fact that mentalist evidentialists are not committed to the consequences claimed for them; nevertheless, I show that there is, in the neighborhood, a substantive dispute concerning the nature of doxastic epistemic fittingness. That dispute involves what I call “Necessary Fittingness”, the view that, necessarily, exactly one (at most) doxastic attitude (belief, or disbelief, or suspension of judgment) toward a proposition is epistemically fitting with respect to a person’s total evidence at any time. Reflection on my super-blooper epistemic design counterexamples to Bergmann’s proper function theory reveals both the plausibility of Necessary Fittingness and a good reason to deny (iii). Mentalist evidentialism is thus vindicated against the objections.     

“Socializing” Achievement Goal Theory: The Need for Social Goals

Cultures shape the types of goals that students pursue in the classroom. However, research in achievement goal theory seems to have neglected this cultural aspect with its exclusive focus on individualistically-based goals such as mastery and performance goals. This emphasis on mastery and performance goals may reflect Western individualist psychological thinking. Thus, social goals, which may be more salient in collectivist cultures, are relatively neglected. There is a dearth of studies investigating the role of social goals in academic motivation, and the few studies that did explore them are somewhat problematic. This paper reviews research done within the achievement goal theory, considers the need for more studies on social goals, and concludes with the argument that social goals are important in understanding student motivation especially in collectivist cultures.     

Dialectical Behavior Therapy for Managing Interpersonal Relationships

Dialectical Behavior Therapy (DBT) is a treatment designed for individuals having borderline personality disorder (BPD), patients having binge eating disorder, co-morbid substance dependence and BPD, and depressed older adults. This paper aims to explore the use of DBT and to ascertain the status of DBT education in treating difficulties in handling interpersonal relationships among clients seeking counseling and psychotherapy. The skills training mode can be employed for teaching skills to solve relationship problems. Validation and acceptance strategies can lessen rejection sensitivity and negative feelings that make interpersonal situations chaotic. Black and white thinking can be resolved by finding a middle path through acceptance and change. This paper suggests the possible utility of DBT for enhancing psychological well-being in clients.     

Chunking During Learning of Visuomotor Sequences with Spatial and Arbitrary Rules: Preliminary Findings

Visuomotor sequence learning requires participants to learn a two-fold process of learning the correct visuomotor transformation (spatial or arbitrary rules) and learning the correct order of performing the sequence. A motor sequence is performed with a specific timing pattern by grouping a number of elementary movements into chunks. The present research extends previous findings examining whether chunking phenomenon is observable for visuo-motor sequences with arbitrary transformations in addition to spatially defined targets. This research tests for dominant chunking patterns and individual variability.     

Management of Writer’s Cramp

Writer's Cramp is a functional motor disorder classified as an occupational neurosis included under ICD-9 and under Other specified neurotic disorders of uncertain etiology in ICD-10. It is exhibited while writing in the form of spasms, in-coordination, pain, stiffness , and tension in muscles of fingers and hand of the writing arm; often spreading to lower and upper arm and subsequently to shoulder girdle. In India it has been reported to be 5.4 per thousand among office workers in urban settings. It has been treated differently by neurologists, psychiatrics and psychologists depending upon their views on its genesis. Psychological intervention tends to involve therapeutic packages ranging from 20 to 50 sessions with elements from relaxation, conditioning, reinforcement schedules and 'supinator' writing with abstinence from writing during the implementation of regime. The present paper discusses the successful treatment of writer's cramp with brief cognitive behavior management without any restrictions on writing     

Forced Termination of American Clergy: Its Effects and Connection to Negative Well-Being

Forced termination of clergy involves constant negativity found in personal attacks and criticism from a small congregational faction. The minister feels psychologically pressured to step down from the ministry position and this process is often demeaning to the emotional and physical well-being of the minister. The prevalence of forced termination among clergy has ranged from 25% among many denominations to 41% among Assemblies of God ministers. Forced termination and its effects are serious problems that have yet to be adequately addressed by scholars in social science research. The lack of scholarly research in this area called for a large national study from a reputable research institution. This online study shows that 28% of ministers among 39 denominations experienced a forced termination. Forced termination was associated with high levels of depression, stress, and physical health problems. Forced termination was also associated with low levels of self-efficacy, and self-esteem.     

Youth Group Cliques: How Religious Goals Can Disguise Discriminatory Group Dynamics

This paper provides an in-depth, qualitative analysis of two Christian youth groups. Researchers conducted personal interviews with participating youth and their youth ministers and collected extensive field notes on participant observations of youth group events. Findings indicate the presence of youth group cliques with clear delineations about which participants are youth group insiders and which are outsiders. Results show that insider participants are typically socioeconomically-advantaged youth, while outsiders are typically youth from disadvantaged backgrounds. Despite the existence of these exclusionary practices within both groups, leaders in the two cases demonstrate differing levels of awareness of and response to these dynamics. This paper explores the specifics of both cases, illuminating who is targeted for exclusion within these groups and how this targeting varies across the two congregational contexts. Implications of these findings are that religious youth groups may perpetuate broader socioeconomic divisions. Specifically, the analysis reveals that rather than forming benign cliques, youth group members may be discriminating against others based on their relative socioeconomic advantage.     

Biblical Literalism: A Test of the Compensatory Schema Hypothesis Among Anglicans in England

The compensatory schema hypothesis (Hoffmann and Bartkowski, Soc Forces 86:1245–1272, 2008) has been used to explain why women seem to have higher levels of biblical literalism than men in some Christian denominations. Based on social structuration and gender theories, it proposes that biblical literalism is a key social schema in some denominations that deny women access to institutional power. Women compensate for the lack of access to institutional social resources (leadership) by stressing the accepted schema (literalism) more strongly than men. The theory was tested using two samples from the Church of England, one lay (N = 394) and one ordained (N = 1,052). Laywomen were more literal than laymen among evangelicals and Anglo-catholics, where opposition to women’s ordination is highest, but in both cases the difference was largely explained by differences in education levels between the sexes. Clergywomen, with access to leadership resources, were less literal than clergymen in both Anglo-catholic and evangelical traditions. The results offer rather weak support for the compensatory schema hypothesis, and alternative explanations of the findings are discussed.