Improving understanding and recall of the probation service contract

The role of the probation service within the Criminal Justice System is to provide support to probationees so they can serve out their probation orders in accordance with certain regulations. These regulations are expressed in a formal contract. The current article reports an assessment of the readability of the current Kent Probation Service's users' contract. A Flesch (1948) analysis of the original document indicated that it required an IQ of 111+ for full comprehension. Using several criteria suggested by the Flesch formula and other literature, the document was revised to improve its readability. Analysis revealed the revised document to require an IQ of 84+ for full comprehension, indicating that the revised contract should be considerably easier to understand than the original. An exploratory study revealed that both understanding and recall were significantly greater for the revised contract than for the original. We conclude that in assessing readability of written materials, it is important that (in conjunction with a Flesch analysis) documents are actually tested on the intended readership. Copyright © 2000 John Wiley & Sons, Ltd.     

Orthographic repetition blindness

Repetition blindness (RB) is the failure to report the second occurrence of a repeated word, when words are sequentially and briefly displayed (Kanwisher, 1987). RBis also observed for non-identical words, such as home, dome . Explanations for non-identity RB assume that similarity at the level of the whole word causes the secondword to be suppressed ('similarity inhibition'). Three experiments demonstrate that RB is robust for diverse types of orthographic relatedness, including critical words that share only their first initial letter, their last two letters, first three letters, middle three letters, beginning and final letters, three alternating letters, and three non-aligned letters (as in chance hand ). The theoretical construct of similarity inhibition may be able to account for these data, although one mechanism previously proposed in the literature, neighbourhood inhibition, is probably not a useful way to explain the data on RB for words sharing only one or two letters. Weintroduce an alternative explanation for orthographic RB: Only the repeated letters are suppressed, and amount of RB depends on howeasily the perceiver can reconstruct the target word from the non-suppressed letters.     

Premature termination: A risk in eating disorder groups

This study examines the influence of combined vs. conjoint psychotherapy on the phenomenon of premature termination in eating disorder groups. Thirty-eight women with a diagnosis of anorexia nervosa or bulimia enrolled in group psychotherapy were designated as group completers or premature terminators using individually defined treatment objectives. Those eating disorder patients in combined group and individual psychotherapy showed a lower frequency of premature termination than patients in conjoint group and individual psychotherapy.