Handwriting or Typewriting? The Influence of Pen- or Keyboard-Based Writing Training on Reading and Writing Performance in Preschool Children

Digital writing devices associated with the use of computers, tablet PCs, or mobile phones are increasingly replacing writing by hand. It is, however, controversially discussed how writing modes influence reading and writing performance in children at the start of literacy. On the one hand, the easiness of typing on digital devices may accelerate reading and writing in young children, who have less developed sensory-motor skills. On the other hand, the meaningful coupling between action and perception during handwriting, which establishes sensory-motor memory traces, could facilitate written language acquisition. In order to decide between these theoretical alternatives, for the present study, we developed an intense training program for preschool children attending the German kindergarten with 16 training sessions. Using closely matched letter learning games, eight letters of the German alphabet were trained either by handwriting with a pen on a sheet of paper or by typing on a computer keyboard. Letter recognition, naming, and writing performance as well as word reading and writing performance were assessed. Results did not indicate a superiority of typing training over handwriting training in any of these tasks. In contrast, handwriting training was superior to typing training in word writing, and, as a tendency, in word reading. The results of our study, therefore, support theories of action-perception coupling assuming a facilitatory influence of sensory-motor representations established during handwriting on reading and writing.     

Health-related Quality of Life, Marital Satisfaction, and Social Support in Medical Staff in Iran

Quality of life is a subjective and multidimensional concept that includes all aspects of an individual’s life. Many investigations indicate that marital satisfaction is an important determinant of quality of life and social support affects both marital satisfaction and quality of life. Since medical staff face job stressors in their everyday life, in the present cross-sectional study, the relationships between quality of life, marital satisfaction, and social support in medical staff in Tehran were analyzed. Data collection was performed in 653 medical staff using socio-demographic questions, the SF-36 questionnaire, the ENRICH Marital Satisfaction Inventory, and the Social Support Questionnaire. The results revealed that men reported significantly higher quality of life and marital satisfaction than women, but there was no gender difference in social support. The quality of life and marital satisfaction domains were found to be differentially correlated among male and female participants. All domains of marital satisfaction were found to be significantly associated with the “vitality” and “mental health” domains among females and “physical functioning” domain in the male. Also, social support was associated with almost all quality of life domains in both sexes. The multiple regression analyses indicated that all the study variables combined with socio-demographic factors can explain between 12 % and 28 % of the variance in quality of life domains. Therefore, focusing on these factors could be an effective approach to improve quality of life in medical staff as a group with a stressful job.     

Rorschach comprehensive system variables in relation to assessing dynamic capacity and ego strength for psychodynamic psychotherapy

Few studies have concerned the relation between Comprehensive System (CS; Exner, 1991, 1993, 2003) Rorschach variables, and suitability for psychodynamic psychotherapy. In this study, I predicted correlations between 17 rationally selected CS variables and suitability for psychotherapy as represented by ratings of Dynamic Capacity and Ego Strength. The participants were 52 psychotherapy applicants between 20 and 57 years old. The ratings were performed after clinical interviews and decisions concerning selection of the applicants. EA, FC, Blends, Zf, and MQo correlated positively and YFY negatively with Dynamic Capacity ratings, whereas EA, FC, and Blends correlated positively and YFY and F% negatively with Ego Strength ratings. EA, FC, YFY, Zf, MQo, and F% also differed between the applicants selected and those not selected for psychotherapy. Considering earlier research, the results for Blends, Zf, and F% were interpreted as replications and for MQo and EA as showing satisfactory consistency.     

A two-stage algorithm for assessing violations of additivity via axiomatic and numerical conjoint analysis

An algorithm for assessing additivity conjunctively via both axiomatic conjoint analysis and numerical conjoint scaling is described. The algorithm first assesses the degree of individual differences among sets of rankings of stimuli, and subsequently examines either individual or averaged data for violations of axioms necessary for an additive model. The axioms are examined at a more detailed level than has been previously done. Violations of the axioms are broken down into different types. Finally, a nonmetric scaling of the data can be done based on either or both of two different badness-of-fit scaling measures. The advantages of combining all of these features into one algorithm for improving the diagnostic value of axiomatic conjoint measurement in evaluating additivity are discussed.     

An "open-transformed scale" for correcting ceiling effects and enhancing retest reliability: the example of pain

The use of closed scales (with anchors at each end) to measure pain was found to produce ceiling effects characterized by a deceleration of ratings toward the upper end of the scale. This was consistent with previous research. Apart from producing nonlinear functions, the closed scale also limited test-retest reliability because of subjects' tendencies to correct their distorted ratings in subsequent trials. However, an open-ended scale coupled with transformation of reported ratings into a decile scale virtually eliminated the ceiling effect, thus producing consistently linear functions and maximizing test-retest reliability. This finding may have implications for the measurement of other sensory and psychological phenomena, especially those in which the property evaluated varies in a continuous fashion.     

Reacting to Perceived High- and Low-Risk Win–Lose Opportunities in a Risky Decision-Making Task: Is It Framing or Affect or Both?

Affect research has suggested that in high-risk situations, a positive mood often results in an enhanced sensitivity to losses, leading to strong risk-averse behavior relative to neutral or negative mood, but when a situation is seen as being low risk, a reversal occurs and positive affect will often result in more risk-seeking behavior. It was hypothesized that the simple framing of a gambling task to emphasize either potential gains or potential losses could act as an affect inducer and would produce similar results. In Experiment 1 the effects of an induced positive or negative affective state on risk-taking behavior in a gambling task were examined. Results replicated the risk-averse/risk-seeking reversal phenomenon described above. In Experiment 2 the affect conditions were replaced with a simple Winning vs. Losing framing manipulation where an instructional emphasis was placed either on accumulating points or avoiding the loss of points. Results demonstrated that a reversal pattern in risk taking like that found in Experiment 1 for affect could also be obtained via this simple framing manipulation. An affective-cognitive model of pre-choice framing and a theoretical link between the effects of framing and the effects of mood manipulation based on mood management theory are presented and discussed.     

A theoretical framework for testing the additive difference model for dissimilarities data: Representing gambles as multidimensional stimuli

Implicit within the acceptance of most multidimensional scaling models as accurate representations of an individual's cognitive structure for a set of complex stimuli, is the acceptance of the more general Additive Difference Model (ADM). A theoretical framework for testing the ordinal properties of the ADM for dissimilarities data is presented and is illustrated for a set of three-outcome gambles. Paired comparison dissimilarity judgments were obtained for two sets of gambles. Judgments from one set were first analyzed using the ALSCAL individual differences scaling model. Based on four highly interpretable dimensions derived from this analysis, a predicted set of dimensions were obtained for each subject for the second set of gambles. The ordinal properties of the ADM necessary for interdimensional additivity and intradimensional subtractivity were then tested for each subject's second set of data via a new computer-based algorithm, ADDIMOD. The tests indicated that the ADM was rejected. Although violations of the axioms were significantly less than what would be expected by chance, for only one subject was the model clearly supported. It is argued that while multidimensional scaling models may be useful as data reduction techniques, they do not reflect the perceptual processes used by individuals to form judgments of similarity. Implications for further study of multidimensional scaling models are offered and discussed.     

Successful Development: Childhood Antecedents of Adaptive Psychosocial Functioning in Adulthood

The study was part of the Jyväskylä Longitudinal Study of Personality and Social Development. Data on developmental background for 131 women and 130 men consisted of variables for (1) emotion regulation at age 8, (2) cognitive–motivational orientation at age 14, and (3) family circumstances, and data on adult outcomes for variables concerning psychosocial functioning at age 36. Links between the childhood and adulthood variables were investigated using the LISREL model which consisted of two parts, the measurement model and the structural equation model. Two correlating latent factors emerged from adult outcomes for men and women: Social Functioning, consisting of external criteria for successful development (stability of career line, controlled drinking, socialization) and Psychological Functioning, consisting of internal criteria (self-esteem and psychological well-being). Only Social Functioning was explained by developmental background. High emotion regulation in childhood was a more robust antecedent of good social functioning in men than in women.     

Two forms of group therapy and individual treatment of work-related depression: a one-year follow-up study

Patients on long-term sick-leave (> 90 days) from white collar work, with a diagnosis of work-related depression, dysthymia, or maladaptive stress reaction were randomized either to cognitive group therapy (CGT), focused psychodynamic group therapy (FGT), or to a comparison group. All patients were interviewed and responded to self-report questionnaires before the start of treatment and at 6 and 12 months. At the 12-month follow-up, 70% of the patients met the criteria for reliable change of the target symptom (depression), and the sample as a whole improved significantly on all measures used. However, there were no differences in outcome between the three treatment groups.