The Behavior of Organisms?

The Psychological Record - The term & #x2018;organism & #x2018; enjoys a revered place within the vocabulary of behavior analysis, most notably perhaps within the title of...     

Social predictivism

Predictivism holds that, where evidence E confirms theory T, E confirms T more strongly when E is predicted on the basis of T and subsequently confirmed than when E is known in advance of T's formulation and used, in some sense, in the formulation of T. Predictivism has lately enjoyed some strong supporting arguments from Maher (1988, 1990, 1993) and Kahn, Landsberg, and Stockman (1992). Despite the many virtues of the analyses these authors provide it is my view that they (along with all other authors on this subject) have failed to understand a fundamental truth about predictivism: the existence of a scientist who predicted T prior to the establishment that E is true has epistemic import for T (once E is established) only in connection with information regarding the social milieu in which the T-predictor is located and information regarding how the T-predictor was located. The aim of this paper is to show that predictivism is ultimately a social phenomenon that requires a social level of analysis, a thesis I deem social predictivism.For comments and criticisms I am indebted to Doug Ehring, Mark Heller, Jean Kazez, Patrick Maher, and Alastair Noreross. Special thanks are due to Wayne Woodword for help with the proof in Section 7.     

An investigation into the perception of dominance from schematic faces: A study using the World-Wide Web

The World-Wide Web (WWW) is considered to be a viable tool for scientific research, and several investigators have already made use of it in their studies. Although the WWW allows researchers to access a vast subject pool, questions of reliability and validity need to be addressed before it is incorporated into mainstream research. By replicating, on the Internet, an existing study (Keating, Mazur, & Segall, 1977) on the perception of schematic faces, we were able to conclude that experimental work carried out in this manner is not necessarily biased by the medium. One difference from previous work was the effect of a smiling versus a nonsmiling face on the perception of dominance, given an identical brow position for the two faces. This was replicated on a different occasion with different subjects, which may represent a shift in attitudes to this facial configuration since the original study was conducted. Young North American males were overrepresented in our sample, but comparison with other surveys indicates that the population sampled by the Internet is becoming more representative.     

A reexamination of the faithful subject role

Fillenbaum (Journal of Personality and Social Psychology, 1966, 4, 532–537; Fillenbaum & Frey, Journal of Personality, 1970, 38, 43–51) has proposed that a relatively large number of subjects within certain experiments will adopt a faithful subject role, that is, they will intentionally avoid basing their behavior on any suspicions they may have regarding the experimenter's hypothesis. However, examination of the studies on which this conclusion was based casts doubt on whether Fillenbaum's subjects were truly faithful or whether they may have become aware of the nature of the deception after all opportunity for awareness to influence their responses had passed. To test this hypothesis, awareness measures were administered to subjects either before they took an incidental learning test or (as in Fillenbaum's studies) after the test. As predicted, fewer subjects were classified as faithful in the first condition than in the second. It was concluded that, in fact, very few if any subjects are actively faithful. Discussion also concerned the problems associated with role analyses of subject behavior.     

Central and peripheral vision in early infancy

The size of the effective visual field during the first weeks of life is found to depend on two factors: It increases with age, but it contracts in the face of competition from ongoing activity such as fixation of a central stimulus or non-nutritive sucking.     

Problem restructuring processes for ill-structured verbal analogies

The processes involved in analogy solving have been an important investigative area in cognitive psychology. Although problem restructuring has been a central construct in problem solving theory, no restructuring processes have been proposed for analogical reasoning. Yet, the stimulus terms for analogies, as they appear on ability tests, are often ill-structured. That is, they are ordered in a way that does not permit direct problem comprehension. In the current study, both perceptual and semantic problem restructuring processes were hypothesized for analogy solving. The independence, stage of execution, and susceptibility to strategic control of the two processes were examined. The results from two experiments indicated that (1) ill-structured analogies are restructured during problem solving, (2) perceptual and semantic restructuring processes are independent and executed at different stages of analogy solving, and (3) both processes exhibited automaticity since repetition of analogy solution attenuated but did not eliminate either restructuring process. A model of analogical reasoning that incorporated both restructuring processes and their execution sequences was proposed. The nature and automaticity of perceptual and semantic analogy restructuring processes were disscussed.     

The common beliefs survey III and its subscales: Discriminant validity in clinical and nonclinical subjects

Scores on irrational beliefs inventories usually correlate well with scores on questionnaires about emotional feeling states, consistent with central tenets of RET and cognitive therapy. However, without specific demonstrations of beliefs inventories' discriminant validity, it is possible that they would correlate well withany questionnaire about negative states or events, thus limiting conclusions about links between thoughts and feelings. In a test of the discriminant validity of the Common Beliefs Survey (CBS), we examined responses to a battery of questionnaires on beliefs and emotional states that had been administered to 151 subjects drawn from samples of college students, hospital staff members, mental health center outpatients, and state hospital inpatients. Results were that the CBS shows (a) satisfactory internal consistency; (b) discriminant validity in that its subscales on self-criticism and perfectionism clearly differentiate clinical from nonclinical subjects; (c) the predicted strong correlations with questionnaires on emotional feeling states; (d) convergent validity in showing a strong correlation with another beliefs inventory; and (e) discriminant validity in correlating more strongly with the other beliefs inventory than with most of the questionnaires on feeling states. The CBS thus shows some respectable psychometric properties that justify its further refinement as a clinical instrument.Geoffrey L. Thorpe is associate professor and Director of Clinical Training in the psychology department of the University of Maine.Jefferson D. Parker is a doctoral candidate in clinical psychology at the University of Maine.ary S. Barnes received his Ph.D. in clinical psychology at the University of Maine in 1989.     

The canonical relationship between the Differential Ability Scales Upper Preschool Verbal and Nonverbal clusters

The canonical relationship of the Verbal and Nonverbal clusters of the Differential Ability Scales Upper Preschool Level was studied. The two clusters share 45% of their variance. Independent interpretation of the Verbal and Nonverbal scales was supported.     

Alcohol consumption, alcohol abuse, personality and female perpetrated spouse abuse

As part of the Winnipeg Health and Drinking Survey, this study examined the problem of female perpetrated spouse abuse and its relationship to alcohol consumption and personality. Subjects were drawn from a random sample of Winnipeg residents (N = 1257) between the ages of 18 and 65 years. For this study, data from the subsample of female subjects who were married or cohabiting (N = 452) were analyzed. Results show that more than 39% of female subjects participated in some form of spouse abuse with their male partners. Being young and having high scores on Eysenck's psychoticism scale, the Neuroticism Index and the MacAndrew Scale were found to be significant risk factors in the occurence of partner abuse among females. Also, the interaction between alcohol consumption and Eysenck's psychoticism scale was found to be a weak but significant predictor for this form of violence.     

Personality characteristics of smokers and ex-smokers

The present paper examines the relationship between personality and smoking status in a random sample of 1257 adults. A broad sample of personality constructs were assessed to cover the major dimensions of personality. These included the EPQ, MMPI MacAndrew and Ego Strength scales, the Vando augmenter-reducer scale, the trait subscale of the STAI and the Rosenberg self-esteem scale. Factor analysis suggested that trait anxiety, neuroticism, self-esteem and ego strength could be grouped into a construct analogous to Esysenck's notion of neuroticism. Extraversion, augmenting-reducing, and the MacAndrew scale were grouped into a construct called extraversion. Results showed that smokers were the most extraverted group. Gender differences in the relation between smoking and neuroticism were found. Male smokers were much more neurotic than non-smokers and men who quit smoking, whereas there were no group differences in neuroticism for women. Both male and female smokers were high on psychoticism.