The Model Theoretic Argument, Indirect Realism, and the Causal Theory of Reference Objection

Abstract: Hilary Putnam has reformulated his model-theoretic argument as an argument against indirect realism in the philosophy of perception. This new argument is reviewed and defended. Putnam's new focus on philosophical theories of perception (instead of metaphysical realism) makes better sense of his previous responses to the objection from the causal theory of reference. It is argued that the model-theoretic argument can also be construed as an argument that holders of a causal theory of reference should adopt direct realism in the philosophy of perception.     

Cognitive Processing and Self-Report of Lateral Preference

Our knowledge of the human brain has increased more during the past 40 years than at any other time in history. Of particular interest have been the findings of a correspondence between cognitive functions and individual structures of the brain. Similar from a gross anatomical point of view, the hemispheres of the brain have been shown to serve specialized cognitive functions. This work offers an overview of the cognitive aspects of cerebral lateralization as a context for considering this issue, followed by a review of specific self-report techniques in the appraisal of lateral preference.     

Comparing the Effectiveness and Efficiency of Response Repetition to Simultaneous Prompting on Acquisition and Maintenance of Multiplication Facts

This study compared the effectiveness and efficiency of an error-correction procedure, response repetition, to a prompting procedure, simultaneous prompting, on the acquisition and maintenance of multiplication facts for three typically developing 3rd grade students. This study employed an adapted alternating treatments design nested in a multiple probe design across three sets of multiplication facts. Results indicated that correct responding increased upon intervention implementation for all participants. For two participants, response repetition was a more effective teaching procedure. For one participant, while both teaching procedures were effective, response repetition was more efficient in terms of sessions to mastery while simultaneous prompting was more efficient in terms of errors and seconds to mastery. Maintenance data were variable. Discussion focuses on conceptual differences between response repetition and simultaneous prompting that might have accounted for results.     

In Their Own Words: The Meaning of the Strong Black Woman Schema among Black U.S. College Women

Black girls are socialized to be “strong” under the premise that strength will serve as a means of psychological resistance to oppression prevalent within American society. Although research demonstrates that Black women who internalize ideals of strength (independence, emotional restraint, and self-sacrifice) reap some psychosocial benefits, strength is linked to several psychological consequences. The growing understanding of these consequences have put Black women at a crossroads—forced to reconcile the wisdom of matriarchs with the detriments of being strong. This tension has pushed Black women, especially young women, to reconsider their relationship with strength and redefine its meaning for themselves. The current study sought to qualitatively examine Black U.S. college women’s (n?=?220; M_age?=?21.88, SD?=?3.96, range?=?18–48) varying perceptions of strength, specifically focusing on the meaning women attributed to being a strong Black woman and their attributions to others’ perceptions of strength. Our results revealed that although Black college women recognize that strong Black women may be perceived negatively (e.g., angry) by others, they continue to perceive strength as a relevant aspect of Black womanhood and have redefined strength in novel ways. We conclude by discussing how researchers may advance our understanding of strength and the ways clinicians may support women in defining strength for wellness.

     

Cellphone addiction explains how cellphones impair learning for lecture materials

Students' cellphone use has been related to poorer learning, possibly due to greater distraction. This study investigated whether cellphone‐related anxiety, addiction, and disconnection were related to distraction and learning as well as how practical educational policies could minimize negative effects. Participants (N = 218) watched a video lecture and were divided into two groups: cellphone‐allowed for academic use (Use‐Cellphone Group) and no cellphone instruction (No‐Instruction Group). During the lecture, participants received several anonymous text messages and overt distracted was measured. Learning was assessed via a test following the video. Our findings showed that participants in the Use‐Cellphone Group experienced a greater degree of distraction and worse test performance than those in the No‐Instruction Group. Only cellphone addiction and distractedness played key roles in impacting the effects of condition on test performance. Thus, allowing cellphones in class may exacerbate existing cellphone addiction behaviors and impair learning.     

Looking Back,Looking Forward: ISPP at 40 and Future Directions for Political Psychology

The ISPP Presidential Address typically is an opportunity for the President to outline his or her research contribution and trajectory, and the publication of the Address takes the form of a research article. Given that in 2017, ISPP celebrated its 40th conference and 2018 is its 40th anniversary as an academic society, the 2017 Presidential Address and this article are focused on the state of the Society; What have we achieved? How have we changed? Where are we heading? Looking back, ISPP is a more diverse and international society than in 1978, and it is confidently fulfilling its mission. Looking forward, three areas that warrant further attention are outlined: (1) The issue of a possible decline in scientific rationalism and threat of anti‐liberalism (2) challenges with measurement and prediction of political opinion, political attitudes, and voting behavior, and (3) as a maturing field, the need to establish common theoretical frameworks that integrate current knowledge such as building a case that humans are political animals. Each direction is briefly outlined with the aim of provoking thought and stimulating discussion and debate about the future of political psychology.     

Timing of Onset and Correlates of Severe Conduct Problems in Adjudicated Girls and Boys

An influential model for explaining the development of conduct disorder (CD) in boys proposed that there are two distinct trajectories through which boys develop CD that differ on the timing of onset, correlates, and outcome. In this study, the applicability of this two trajectory approach to the development of CD in girls was tested. Participants were 72 adolescents (mean = 15.17 years of age; SD = 1.32) who were adjudicated for serious patterns of illegal behavior in a secure detention facility, nearly all of whom (94.4%) met criteria for a diagnosis of CD. Based on a combination of youth self-report and file review, boys in the sample were fairly evenly split between a childhood-onset to their CD symptoms and an adolescent-onset to their symptoms. In contrast, girls more uniformly exhibited an adolescent-onset to their severe antisocial behavior. Despite this later age of onset, the antisocial girls tended to resemble the childhood-onset boys on personality traits such as showing problems of impulse control and showing combination of both a callous and unemotional interpersonal style and poor impulse control. These findings suggest modifications of or alternatives to the two-trajectory model may be needed to explain the development of CD in girls.