Full-time studying and long-term relationships: Make or break for mature students?

Results are reported of a 2-year longitudinal study looking at the effects of full-time degree study on full-time mature students who were also in long-term committed relationships. The findings from the first year of the research suggested that while there were particular stresses for students with domestic responsibilities; the single most buffering effect was support from the student's partner. The follow-up study in the second year confirmed these findings, but also suggested that there was a decrease in the amount of partner support experienced in the second year. The implications for counselling and student support services are discussed.     

Attention and probabilistic sequence learning

Limitations of using fixed sequences of events in studies of learning in the sequential reaction-time task led us to develop a probabilistic version of the task. When sequences occur probabilistically, transitions usually follow a sequence, but with some small probability, events occur out of sequence. This variation on the paradigm provides new evidence associated with manipulations of attentional load. Most notably, single-task learning leads to particularly high error rates on improbable transitions, suggesting anticipation of the sequence. Dual-task learning shows sensitivity to the sequence (by reaction-time differences to probable and improbable transitions), but without inflated errors on improbable transitions. Sensitivity to the sequence and anticipatory errors disappeared when participants transferred from single-task learning to dual-task conditions, suggesting that what is learned with single-task practice cannot be applied under conditions of limited attention. When learners transferred from dual- to single-task conditions, sensitivity of RT to the sequence increased but anticipation errors remained the same, suggesting that attentional load limits performance, but not learning. Qualitative differences in performance result from variations in attentional resources, which may reflect different learning processes. Received: 17 February 1997 / Accepted: 5 January 1998     

The role of item distinctiveness in short-term recall of order information

In two experiments, we examined short-term recall of order information using a partial-report distractor task. We manipulated the characteristics of a single letter in one of two four-letter segments. Participants knew in advance the identity of the letters in each segment. We made a single letter distinctive at presentation either by printing it in red or by replacing it with a red dash. Presenting the letter in red did not affect overall recall of the positions of the letters in the segment but did facilitate specific recall of the position of the distinct letter. Replacing the letter with a red dash inhibited overall recall as well as specific recall of the distinct letter. Participants were also less likely to respond in the regular output order when there was a dash replacing a letter in the segment. These effects of distinctiveness are explained in terms of output order processes in recent versions of the perturbation model.     

Cognitive strategies in discourse processing: A comparison of Chinese and English speakers

Three experiments tested the hypothesis that, when processing a normative language, individuals tend to adopt the discourse processing strategies that they use in their native language. In a natural language processing task, native speakers of English and Chinese read English passages that were heavily loaded with zero anaphora. Native Chinese speakers found the passages more comprehensible than did native English speakers, presumably because zero anaphora occurs much more often in Chinese than in English. However, in an artificial laboratory task, native Chinese speakers did not find it easier to recover the missing referents than did native English speakers, suggesting that the two groups were equally capable of reference retrieval although they differed in their natural language discourse-processing strategies. These results suggest that the strategies used for processing foreign-language discourse are influenced by those used to process native-language discourse.This research was supported in part by Dean's Small Grants from the Graduate School of the University of Colorado to Liang Tao and United States Army Research Institute Contracts MDA903-90-K-0066 and MDA903-93-K-0010 to the University of Colorado (Alice Healy, Principal Investigator).We thank Barbara Fox, Lise Menn, and Nanfang Jiang for stimulating discussions about this research.An earlier version of this paper was presented at the First International Conference on Chinese Linguistics held in Singapore, 1992.     

Can subjects maintain a constant criterion in a memory task?

In two recognition memory experiments, subjects rated how certain they were that a given test item had been shown previously. Subjects either received standard instructions about their rating criteria or were explicitly instructed to maintain criteria defined in the manner of Healy and Jones (1973) or along the lines of signal detection theory. When a priori probability varied, subjects in all instruction groups held constant the criteria defined by signal detection theory at the expense of shifting the criteria proposed by Healy and Jones. The results were taken as evidence for the psychological validity of recognition memory analyses based on signal detection theory.     

Individual differences and interrelationships among a select set of cognitive skills

An experiment was conducted to investigate individual differences and interrelationships in performance on three short-term memory processing and visual processing tasks. Parameters of models for these tasks were correlated. High correlations (.97 and .83) were obtained for some intertask parameters. indicating that elemental component processes for different tasks can be identified that are similar or highly related. Psychometric measures (SATM and SATV) were also correlated with the information processing model parameters. High multiple correlations of SATV and SATM were obtained using model parameters as predictors. when the data were analyzed separately for female and male subjects. The results are suggestive of sex differences in the interrelationships of the cognitive processes under investigation.     

Sex Role and Attitudinal Correlates of Desired Family Size

A survey conducted in 1971 with college students as respondents tested the hypothesis that persons approving of a relatively equivalent pattern of sex roles desire to have smaller families than do persons approving of less equivalent sex roles. Though the hypothesis was confirmed for the number of children that Ss desired to procreate, approval of sex role equivalence appeared to be only one component of a more general pattern in which Ss who desired to procreate fewer children were nontraditional in their attitudes. Thus, to the extent that Ss approved of equivalent sex roles, favored Women's Liberation, opposed conservatism, favored liberalism, and considered themselves nonreligious, they tended to have smaller family size goals for biological parenthood. However, the role and attitudinal predictors related less strongly to the total number of children desired (i.e., the sum total of the number of children desired as a biological parent plus the number of adoptions desired).     

COUNSELING IN THE STATE EMPLOYMENT SERVICE

The place and importance of counseling in State Employment Services has, in many instances, not been recognized as a necessary function of the United States Training and Employment Service (USTES) by some local office managers as well as administrators. After discussing this matter with the counselors in the Halsted office, the following article was written not to justify the existence of counseling but hopefully to show its importance.