Structural alterations of an ambiguous musical figure: The scale illusion revisited

The scale illusion (Deutsch, 1975) shows the importance of frequency range in the perceptual organization of a sequence of notes. This paper includes three experiments on the scale illusion. Experiments 1 and 2 demonstrated that if the structure of the pattern of notes used in the original scale illusion study is altered slightly, by adding or subtracting a pair of notes from the ends of the sequence, there is a significant decrease in the rate of frequency-based responses, suggesting a weaker illusion. Experiment 3 investigated two features of the note patterns that may have led to this change. Specifically, it asked whether the decrease in the strength of the illusion is due to (1) the nature of the notes at the extremes of the frequency range and/or (2) the nature of the notes at the crossing point of the two scales. While both sources were found to affect the strength of the scale illusion, the former had a greater influence.     

Structural alterations of an ambiguous musical figure: the scale illusion revisited.

The scale illusion (Deutsch, 1975) shows the importance of frequency range in the perceptual organization of a sequence of notes. This paper includes three experiments on the scale illusion. Experiments 1 and 2 demonstrated that if the structure of the pattern of notes used in the original scale illusion study is altered slightly, by adding or subtracting a pair of notes from the ends of the sequence, there is a significant decrease in the rate of frequency-based responses, suggesting a weaker illusion. Experiment 3 investigated two features of the note patterns that may have led to this change. Specifically, it asked whether the decrease in the strength of the illusion is due to (1) the nature of the notes at the extremes of the frequency range and/or (2) the nature of the notes at the crossing point of the two scales. While both sources were found to affect the strength of the scale illusion, the former had a greater influence.     

Social desirability scale values of locus of control scale items

Summaiy: Three groups of subjects rated each item in Rotter's I-E Scale for its social desirability value. Social desirability scale values (SDSV) of paired items were compared with one another. Results indicated that paired items are not sufficiently similar in their SDSVs, thus enabling subjects to respond on the basis of social desirability. All three groups rated internal items as being significantly more socially desirable than external items. The correlations between the SDSV ratings of the three groups were highly significant. The results indicate that the scale, as it is currently used, is seriously deficient.     

Effectiveness of filler items in disguising scale purpose.

Subjects (n = 246) were asked to identify the trait(s) measured by Rotter's Interpersonal Trust Scale with and without filler items, either by responding freely or by circling traits listed on a sheet. Half the subjects were informed prior to filling out the questionnaire that their task was to identify the traits being measured by the questionnaire; the remaining half of the subjects were informed of their task after they completed the questionnaire. Very few subjects were able to identify correctly the trait being measured by Rotter's scale regardless of the experimental condition. Most subjects named multiple traits. It was concluded that the use of filler items per se was not the key factor in disguising the true purpose of Rotter's test; rather item wording may have produced multiple interpretations.     

Filler items and social desirability in Rotter's locus of control scale

Three experiments were conducted to determine whether the use of filler items in Rotter's I-E scale fulfills its stated objective of obscuring the purpose of the scale. Subjects were undergraduate psychology students. Experiment 1 compared the effects of filler items and sex of subject on 145 subjects I-E scores. Experiment 2 examined effects of filler items and sex on I-E responses of 210 subjects under standard and fake good instructions. Experiment 3 examined subjects' ability to discern the purpose of the I-E scale, with and without the filler items. Filler items did not affect I-E score, impede subjects from faking good, or obscure knowledge of the purpose of the I-E scale. Sex differences occurred in faking good, knowledge and certainty of correctness of knowledge.     

A factor analysis of the counsellor attitude scale

A factor analysis was carried out on the pre-training Counsellor Attitude Scale responses of 107 persons. The first seven factors, which accounted for just over two-fifths of the variance, were: counsellor direction, unconditional acceptance, moral responsibility, diagnosis and interpretation, prior information and case history, reliance on client's ability to solve problems, and allowance of self-derogation and of self-pity. These factors are briefly discussed, and some implications of the findings are suggested both, for the scale itself and for counselling practice.     

Personality correlates of the attitude toward women scale

The full and short versions of the Attitudes Towards Women Scale, the Eysenck Personality Questionnaire, the Trait Anxiety Scale and the Group Embedded Figures Test were administered to 95 freshmen (male and female). Results indicated a relationship between liberal attitudes toward women and emotional stability. Scores on the Attitudes Toward Women Scale also tended to be independent of Lie scores.     

Semantic overlap between scale items may be a good thing: Reply to Smedslund

Smedslund has rediscovered the fact that the items of many scales are to various degrees semantically related. He is critical of this. It is pointed out that there is already an ongoing debate about how much semantic overlap there should be between items and it is claimed that such overlap is important in maximizing reliability. Too much overlap does however limit validity so proposals for formalizing the degree of overlap are briefly explored.     

Contemporary ethics from an ambiguous past.

Kaveny recommends models drawn from the Gospel of John and the practices of the early church for modern Christians in their response to older women and their health needs. She draws upon a historical reconstruction of the early Christian Order of Widows to propose a normative standard of care for elderly women, one that attends seriously to their bodily needs but also to their needs for inclusion and engagement in the social and vocational world both as givers and recipients of care. This is also to serve as an overarching model for a bioethics that prizes the embodied existence of all women and rejects judgments of appropriate treatment based on their social utility. The following response raises questions about the exegetical and historical foundations of Kaveny's analysis. However, these caveats may not detract substantially from the normative usefulness of her work.     

Correlation between trait hostility and faster reading times for sentences describing angry reactions to ambiguous situations

The hypothesis that trait anger is associated with an increased tendency to interpret ambiguous situations as anger‐provoking was investigated in a reading time study. A total of 48 healthy volunteers read a series of short narrative passages and were asked to adopt the perspective of the main character, identified at the start of each passage. Reading times for key sentences, which described the main characters' angry or nonangry reactions to ambiguous anger‐provoking situations, were recorded. Trait anger and impulsivity were negatively correlated with reading time for sentences describing both types of reaction, but anger was also correlated with relatively faster processing of sentences describing angry reactions. This study suggests that those with angrier dispositions are more likely to anticipate angry reactions from others.     

Correlation between trait hostility and faster reading times for sentences describing angry reactions to ambiguous situations

The hypothesis that trait anger is associated with an increased tendency to interpret ambiguous situations as anger-provoking was investigated in a reading time study. A total of 48 healthy volunteers read a series of short narrative passages and were asked to adopt the perspective of the main character, identified at the start of each passage. Reading times for key sentences, which described the main characters' angry or nonangry reactions to ambiguous anger-provoking situations, were recorded. Trait anger and impulsivity were negatively correlated with reading time for sentences describing both types of reaction, but anger was also correlated with relatively faster processing of sentences describing angry reactions. This study suggests that those with angrier dispositions are more likely to anticipate angry reactions from others.     

Coming to an end: A case study of an ambiguous process of ending psychotherapy

Aim: When the duration of therapy is not preset and the outcome is a matter for negotiation, the decision to end psychotherapy will be an experiential concern for the two participants. This case study draws attention to how ambiguities may be settled in a process where ending is initiated by the therapist and resisted by the client. Method and analysis: The actual case was strategically selected as exceptional owing to a combination of circumstances. The client and the therapist had developed a ‘good enough’ alliance (WAI) and reached a ‘good enough’ outcome (OQ‐45), and still the client felt she was far from finished. A close inspection of interactional data in sessions together with both clients' and therapists' reflections in post‐therapy interviews elicited information about both substantial content and structural aspects of this complicated process of ending. Findings and discussion: The discrepancy between therapist and client was not addressed, but rather postponed and revisited again later. Structural elements like preparations for a break for vacations and reducing the frequency of sessions were used to test experiential qualities, such as how the client managed life without therapy. Carefully preserving a ‘good enough’ emotional bond through the negotiations seemed important to both parties. Significantly, the client's autonomy was interpreted as the final proof of improvement and the client came to a point where she could affirm that she had got better only by accepting that treatment was coming to an end.