An IBM method for computing intraserial correlations

A method for computing intraserial correlations using a 602-A Calculating Punch, an 077 Collator, a 513 Gang Punch, and a 403 Tabulator is described. An example of the use of the procedure and an estimate of the time needed with each machine are given. This procedure is compared with another method, which makes use of a more powerful IBM machine.This research was supported in part by the United States Air Force under Contract No. AF 33(038)-25726, monitored by the Air Force Personnel and Training Research Center. Permission is granted for reproduction, translation, publication, use and disposal in whole and in part by or for the United States Government.     

An efficient method for obtaining similarity data

Measurements of similarity have typically been obtained through the use of rating, sorting, and perceptual confusion tasks. In the present paper, a new method for measuring similarity is described, in which subjects rearrange items so that their proximity on a computer screen is proportional to their similarity. This method provides very efficient data collection. If a display hasn objects, then, after subjects have rearranged the objects (requiring slightly more thann movements),n(n-1)/2 pairwise similarities can be recorded. As long as the constraints imposed by two-dimensional space are not too different from those intrinsic to psychological similarity, the technique appears to offer an efficient, user-friendly, and intuitive process for measuring psychological similarity.     

An efficient method for dichotic tape preparation

The paper describes a simple but efficient method for dichotic tape preparation. The system of instrumentation together with checks for synchrony of stimuli and interstimulus intervals is explained. Methodological issues of onset synchrony and lag effect are discussed.     

The rolling totals method of computing sums,sums of squares,and sums of cross-products

The rolling totals method of computing sums, sums of squares, and sums of cross-products appears to have several advantages over usual methods, in that it saves time and requires less equipment. Only an IBM sorter and a tabulator equipped with Card Cycle Total Transfer Device are used. The method provides an immediate independent visual check on the accuracy of the sums of cross-products of each successive variable as it is run. Since controlling is done by sorting, the necessity for re-wiring after each run on the tabulator is eliminated. The wiring, illustrated by a diagram, is simple and straightforward.ABITIBI POWER AND PAPER COMPANY     

An inexpensive,efficient cage for small birds

A simple cage system is described which is particularly applicable for housing small birds such as sparrows and finches that have been trapped in the wild. The cages are constructed of inexpensive, readily available materials.     

The event reconstruction method: An efficient measure of experience‐based job satisfaction

Job satisfaction is predominantly measured as global attitudinal judgment which requires employees to summarize their experiences across different job situations. In contrast, experience‐based measures assess momentary thoughts and feelings of the employees in specific job situations. This paper introduces the event reconstruction method (ERM) as an efficient measure of experience‐based job satisfaction that is less invasive and less time consuming compared with traditional experience sampling methods. An initial validation study is reported with N=193 employees from a German wholesale company. As expected, job satisfaction measured with the ERM was different from attitudinal job satisfaction. Also, consistent with expectations, experience‐based job satisfaction was a better predictor of self‐reported helping behaviour, whereas attitudinal job satisfaction was a better predictor of turnover intentions. Finally, comparing the ERM results with the results of a similar study using a traditional experience sampling method ( Fisher, 2002 ) revealed very similar patterns.     

An efficient,inexpensive food hopper for monitoring feeding habits of rats

An efficient food hopper designed for the constant monitoring of feeding patterns of rats is described. The apparatus is inexpensive and is designed to attach to standard rat housing cages.     

An efficient method for estimating semantic similarity based on feature overlap: Reliability and validity of semantic feature ratings

Two studies were conducted in which human participants rated pairs of words according to the perceived degree to which the words’ referents shared semantic features. The participants found the task intuitive, simple, and quick to complete. The ratings were reliable and valid. Interrater and interstudy correlations were high, and ratings were good predictors of known feature overlap values obtained from existing semantic feature norms.     

Synchronicity and moments of meeting

Abstract :  The paper ¹ considers the role of synchronicity in the establishment of meaning in analysis, and links it to the notion of moments of meeting proposed by the Boston Process of Change Study Group. In so doing, the paper proposed to view synchronicity as an element in developmental processes, wherein attributions of meaningfulness are made in relation to patterns of action that do not have intrinsic meaning, but which have evolved in an environment of meaning, thereby bootstrapping the infant into the world of meaning. Jung's paradigmatic example of synchronicity—the scarab beetle event—is examined in this context and the argument is made that the event was primarily meaningful for Jung and carried with it important countertransference implications that Jung did not consider. The paper concludes with some suggestions for further investigation into the relationship between synchronicity and clinical practice.     

An assessment of grade inflation in higher education

Considerable research has been conducted on grade inflation and its pervasiveness. Given the significance of grade inflation on the quality of the educational experience and the reputations of colleges and universities, efforts to assess its presence and underlying causes should be supported and solutions developed. Because periodic changes in average grades in the short term may be anomalous, mean grade point averages (GPAs) for 262 undergraduate courses at a Liberal Arts college were examined for trends across a 10-yr. period. Analysis showed higher grades appeared within two of the colleges' four academic units, although the reasons remained unclear. Tentative explanations are explored.     

An assessment of anxiety levels in dyslexic students in higher education

Background. It has long been hypothesized that children with learning disabilities, including dyslexia, may be highly vulnerable to emotional consequences such as anxiety. However, research has centred on school‐aged children. Aims. The present study aimed to clarify these findings with dyslexic students in higher education. Samples. Sixteen students with dyslexia were compared with 16 students with no history of learning difficulties. Methods. Students were asked to complete a written questionnaire concerning trait anxiety levels. They were then told that they would be given a timed reading test and their state anxiety levels were measured using the State‐Trait Anxiety Inventory (STAI; Spielberger, Gorsuch, & Lushene, 1983 ). Finally, their reading was assessed using the Test of Word Reading Efficiency (TOWRE; Torgesen, Wagner, & Rashotte, 1999 ). Results. Dyslexic students showed slower reading speeds than controls. They also had higher levels of state anxiety and elevated levels of academic and social, but not appearance, anxiety. Conclusions. Dyslexic students in higher education show anxiety levels that are well above what is shown by students without learning difficulties. This anxiety is not limited to academic tasks but extends to many social situations. It is proposed that assessment of emotional well‐being should form part of the assessment of need for dyslexic students entering higher education.     

Assessing the impact of common method variance on higher order multidimensional constructs

Researchers are often concerned with common method variance (CMV) in cases where it is believed to bias relationships of predictors with criteria. However, CMV may also bias relationships within sets of predictors; this is cause for concern, given the rising popularity of higher order multidimensional constructs. The authors examined the extent to which CMV inflates interrelationships among indicators of higher order constructs and the relationships of those constructs with criteria. To do so, they examined core self-evaluation, a higher order construct comprising self-esteem, generalized self-efficacy, emotional stability, and locus of control. Across 2 studies, the authors systematically applied statistical (Study 1) and procedural (Study 2) CMV remedies to core self-evaluation data collected from multiple samples. Results revealed that the nature of the higher order construct and its relationship with job satisfaction were altered when the CMV remedies were applied. Implications of these findings for higher order constructs are discussed.