Measuring intrinsic and extrinsic orientation toward religion: Amendments for its use among religious and non-religious samples

Amendments to the Age-Universal I-E scale, used to measure intrinsic and extrinsic orientations toward religion, are proposed to facilitate the scales' use among both religious and non-religious samples. The original and revised versions of the intrinsic and extrinsic scales were administered to six adult samples from the U.S.A. (N = 156; N = 144), England (N = 135; N = 149) and Norhern Ireland and Republic of Ireland (N = 189; N = 167). Data show in all six samples the percentage of I-E scales completed was greater for the revised version than the original version. In addition, the revised version of the scales demonstrates more satisfactory reliability estimates than the original version. It is suggested that researchers examining intrinsic and extrinsic orientation towards religion may benefit from using the revised version.     

Visual texture perception and Fourier analysis

The relationship between the Fourier spectra of visual textures (represented by four hypothetical visual channels sensitive to spatial frequencies) and the perceptual appearance of the textures was investigated. Thirty textures were synthesized by combining various spatial frequencies of different amplitudes. Twenty subjects grouped the textures into 2, 3, 4, and 5 groups based on the similarity of their appearance. The groupings were analyzed by means of linear discriminant analysis using the activity of the four channels as predictor variables. The groupings were also examined by multidimensional scaling, and the resulting stimulus configuration was canonically correlated with the channel activity. The results of both analyses indicate a strong relationship between the perceptual appearance of the textures and their Fourier spectra. These findings suport a multiple-channel spatial-frequency model of perception.     

Beauty Is Only "Name" Deep: The Effect of First-Name On Ratings of Physical Attraction

College students ( n = 197) voted to select a beauty queen from among six photographs equivalent in physical attractiveness, as determined by rankings of 35 students from a separate university. Half the photographs bore a desirable first-name and half were assigned an undesirable first-name. As predicted, firstname had a significant effect on physical attraction: Girls with desirable firstnames received 158 votes to 39 for those with undesirable names. These data were discussed in terms of an additive, rather than an interactive, effect, due to the nature of the task. The strength of these findings was related to the study's ecological validity.     

Computer-Assisted Careers Counselling: A New Approach

This paper describes the outcome of a research and development project concerned to construct a computer aid for careers advisers and career decision-makers which differs in basic philosophy and design from others currentiy in the field. The resulting Careers Decision Aiding System (CDAS) is principally concerned with improving the quality of the decision-making strategy employed by clients by raising their awareness of the way in which their career choice is made, ratherthan with employing computer technology to attempt to match people to careers. The use of the CDAS by clients and careers advisers is illustrated by two case-studies.     

A general scheme for the analytic decomposition of objective test scores: Illustrative demonstrations using the Rod-and-Frame test and the Müller-Lyer illusion

Objective tests of personality typically include a number of items or trials; the total score on the test is the sum of the subject's “correct” responses across all such trials. Normally, the trials are varied systematically across various facets of the test design, so that the total score represents a composite measure of accuracy averaged across these test facets. However, since only one score is computed for each subject, some potentially important kinds of individual differences—namely all those associated with each particular variation in the test design—are treated solely as measurement unreliability. Such a psychometric stance may serve to obscure more differentiated types of individual differences, with the result that composite scores from trials based on one type of experimental design may not be highly related to such scores from trials using a somewhat different design. The present paper presents a general procedure for scoring objective tests more analytically. To illustrate this general rationale, and to demonstrate its potential utility, data have been reanalyzed from two previous studies, one using the Rod-and-Frame test, the other the Müller-Lyer illusion. In both cases, the traditional global accuracy score did not correlate significantly with other theoretically related variables, while a number of component scores were quite highly related.