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131.
The present experiments examined the role of imagery ability in recall of either the terminal location or the distance of a preselected horizontal linear movement following changes in the recall starting position. Subjects were selected on the basis of their scores on a shortened version of the Betts Questionnaire upon Mental Imagery (Betts Q.M.I., Sheehan 1967). Both high and low imagers were assigned to one of four groups, HIL, LIL, HID, LID, the last letter indicating the movement cue (terminal location or distance moved) to be recalled. Recall of the appropriate movement cue from one of four new recall starting positions occurred after either a 5-sec or 30-sec unfilled retention interval. Analysis of constant error indicated all groups were unable to recall the specified movement cue independent of the other source of information, even when subjects were given explicit instructions to utilise an imagery strategy. The data corroborate our earlier findings that memory for self paced movements is based on an interaction of location and distance cues derived from the criterion movement.  相似文献   
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Twenty-five people who had made voluntary, radical occupational changes in mid-career were interviewed and compared and contrasted with people remaining in matched occupations. Four categories of factors emerged from the data as being important to mid-career occupational change: factors associated with the first occupation, factors associated with the second occupation, obstacles to change, and personal factors. Dissatisfaction with the first occupation and attraction to a second occupation are both necessary for change to occur but do not in all cases cause change. Dissatisfaction results from a lack of congruence between a person's work orientations and the rewards of an occupation, and attraction results from a perceived congruence between the two. Obstacles to change are most financial in nature and can deter or delay change even when dissatisfaction and attraction exist. Differing personal beliefs about the control one has over one's life and one's ability to succeed in new areas in large part determine whether obstacles deter change or not.  相似文献   
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A previous study of the habit reversal treatment of nailbiting was extended by using more subjects (97) and a comparison with an alternative method (negative practice). Negative practice reduced nailbiting episodes by about 60% whereas habit reversal reduced nailbiting episodes by about 99% throughout the 5-month follow-up.  相似文献   
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