Erziehungsfähigkeit in familienrechtlichen Begutachtungen

Parental competence describes the multidimensional ability of parents to take responsibility for their children and to bring them up. There is a multitude of criteria and guidelines for the assessment of parental competence in the context of family court procedures, when a child’s well-being is at risk or in the case of divorce and separation. However, little is known about what forensic experts in Germany understand by the term parental competence. In a nationwide study  600 forensic experts were questioned about the contents and their methods of assessment concerning parental competence. Of the 104 participating psychologists and doctors (response rate 17.3 %) 90 % follow a schema while assessing parental competence and include the factors interaction and communication skills, care and nurturing, relationship skills, attachment capabilities, teaching rules and complying with them, and the ability to foster a child. While 99 % conduct a talk with the mother, 98 % conduct at least one talk with the father; 27 % talk to both parents together, 94% talk to the child systematically, 84 % use free play and 78 % combine playing and talking. The most frequently mentioned third persons include social workers, new partners, nursery school teachers and child protective services. Approximately 77 % use standardized tests. Although the study revealed a large heterogeneity in the procedures used by forensic experts, there is more accordance concerning the understanding of the term parental competence and the assessment procedure. Possibilities to assess parental competence in more general and standardized terms are discussed.     

Minding the gap: spatial perseveration error in dogs

We investigated a combination of perseveration and detour behaviour in 50 domestic dogs (Canis familiaris). They were required to make a detour through a gap at one end of a straight barrier in order to reach a target. After one, two, three or four repeats, the gap was moved to the opposite end of the barrier, and the detour behaviour of the dogs was recorded. Although the dogs could solve simple detour tasks (80% correct in the first trial), they committed a perseveration error of following the previously learned route despite the clearly visible change in the location of the gap. This ‘misbehaviour’ occurred in 29 of 30 dogs after only two learning trials. They never reached a 100% correct performance level again even after four runs through the second gap location. The results suggest that dogs are reluctant to unlearn acquired spatial motor responses and reinforced navigation, which has important implications for experimental design, everyday dog training and our understanding of their mental capacities.     

Age Influences on Multi-Dimensional Set Switching

Using a task switching paradigm, we investigated age effects on switch costs as a function of the number of sets to be switched. In Experiment 1, younger and older subjects determined a color or shape of an object presented on the computer screen, responding either by moving the joystick or by pressing a button on the joystick. The switch costs were assessed with differences between switch trials (task-set switch, response-set switch, and double switch) and non-switch trials. Contrary to the prediction that age would negatively influence performance on the double switch trials, age effects on switch costs were observed only for the single switch trials (i.e., response-set switch condition). Additionally, both younger and older adults were capable of preparing for task and response-set switches in parallel. In Experiment 2, we manipulated the time available to prepare for a task and response-set switch. Both younger and older adults were able to utilize extra time to reduce switch costs. Furthermore, the age deficit found in Experiment 1 for response-set switching was eliminated in the second experiment in which preparation for task and response-set switching was temporally decoupled. The data are discussed in terms of task component coordination across the adult lifespan.     

Conflicts between on-task and off-task behaviors in the classroom: the influences of parental monitoring, peer value orientations, students’ goals, and their value orientations

Students in class are sometimes torn between following the lesson and engaging in off-task behavior. In this paper, instead of classifying it as a form of deviant behavior, off-task behavior is reconstructed as a manifestation of students multiple motivations in the classroom. The study examines whether parental monitoring, peer value orientations, students’ personal goals, and their value orientations determine students’ motivational interference in these conflict situations. Participants were 348 students (mean age 15.24) from 16 classes of four high schools. A self-report questionnaire was used that combined a qualitative assessment of personal goals with a quantitative approach. Qualitative answers were coded and data was analyzed in a series of hierarchical linear models. As hypothesized, relationships between motivational interference and parental monitoring, peer achievement and well-being value orientations, students’ school- and leisure-related goals, as well as students’ achievement and well-being value orientations were demonstrated. Students’ own value orientations emerged to be the strongest predictor of motivational interference and mediated between parental monitoring and motivational interference. The results suggest that teachers should help students to reconcile their multiple values and goals in the classroom.     

Spatial cognition and perseveration by horses, donkeys and mules in a simple A-not-B detour task

We investigated perseveration and detour behaviour in 36 equids (Equus caballus, E. asinus, E. caballus × E. asinus) and compared these data to those of a previous study on domestic dogs (Canis familiaris). The animals were required to make a detour through a gap at one end of a straight barrier in order to reach a visible target. After one, two, three or four repeats (A trials), the gap was moved to the opposite end of the barrier (B trials). We recorded initial deviations from the correct solution path and the latency to crossing the barrier. In the A trials, mules crossed the barrier significantly faster than their parental species, the horses and donkeys. In the B trials, following the change of gap location, all species showed a reduction in performance. Both dogs and horses exhibited significant spatial perseveration, going initially to the previous gap location. Donkeys and mules, however, performed at chance level. Our results suggest that hybrid vigour in mules extends to spatial abilities.     

How equivalent are the action execution,imagery, and observation of intransitive movements? Revisiting the concept of somatotopy during action simulation

Jeannerod (2001) hypothesized that action execution, imagery, and observation are functionally equivalent. This led to the major prediction that these motor states are based on the same action-specific and even effector-specific motor representations. The present study examined whether hand and foot movements are represented in a somatotopic manner during action execution, imagery, and action observation.     

Word comprehension and production asymmetries in children and adults

Two studies investigated differences in the comprehension and production of words in 2-year-old children and adults. Study 1 compared children’s speaking and understanding of the names of 12 novel objects presented over three weekly sessions. Study 2 tested adults’ performance under similar training and testing conditions over two sessions. The findings indicated a comprehension advantage for both age groups. A fine-grained temporal analysis of individual words revealed that acquisition does not resemble a linear stage-wise progression from comprehension to production. Rather, dimensions of lexical knowledge develop at different rates, with words acquired, lost, and maintained over the course of learning. The findings support a dynamic and graded view of lexical processing and have implications for understanding what it means to know a word.     

Exemplar similarity and rule application

We report four experiments examining effects of instance similarity on the application of simple explicit rules. We found effects of similarity to illustrative exemplars in error patterns and reaction times. These effects arose even though participants were given perfectly predictive rules, the similarity manipulation depended entirely on rule-irrelevant features, and attention to exemplar similarity was detrimental to task performance. Comparison of results across studies suggests that the effects are mandatory, non-strategic and not subject to conscious control, and as a result, should be pervasive throughout categorization.     

Word category conversion causes processing costs: Evidence from adjectival passives

Constructing syntactic representations in language comprehension begins with the identification of word categories. Whether the category information is stored in the mental lexicon is a matter of debate in current linguistic theorizing. The standard view assumes that the syntactic category of a word is lexically specified (lexicalist approach). More recently, it has been proposed within the paradigm of distributed morphology that lexical elements (roots) are stored without any syntactic category information: The syntactic category of a lexical element is determined only by the syntactic context in which it appears (syntactic approach). For processing categoryambiguous words, different hypotheses can be derived from these two accounts. The lexicalist approach predicts that there are productive grammatical processes, such as nominalization and adjectivization, that convert a word of Category A into one of Category B. Such a conversion might be assumed to create additional processing costs. Within the syntactic approach, on the other hand, no additional processing step is expected, because there is no need for any category shift. In a self-paced reading study on so-called adjectival passives, we found evidence of costs predicted under the lexicalist approach (i.e., for a grammatical process that changes the category of a word). More specifically, the present study provides evidence for category conversion from a verbal participle into an adjectival one. We also discuss an alternative explanation for this finding in terms of frequency.     

Coping With Unemployment: The Impact of Unemployment Duration and Personality on Trajectories of Life Satisfaction

Unemployment is a major life event that causes an enormous drop in people's life satisfaction. However, there is substantial variability in people's ability (or inability) to cope with the experience of unemployment. In the present study, we examined the causes of individual differences in trajectories of life satisfaction when people were faced with unemployment by taking into account the persistence of unemployment, pre‐event personality and age. Analyses were based on data from the German Socio‐Economic Panel. Using latent growth curve modelling, life satisfaction was investigated from 3 years before to 3 years after a person became unemployed in a total sample of 908 individuals. As expected, unemployment caused a substantial drop in life satisfaction that persisted for at least 3 years after the event. On average, individuals did not completely return to their previous satisfaction level. This pattern existed even for participants who re‐entered the labour market. Moreover, our results showed that variability in coping with unemployment can be explained in part by personality traits. For people with short periods of unemployment, Conscientiousness reinforced the negative effect of unemployment, whereas Extraversion softened the effect. In sum, our analyses showed that (a) the negative effect of unemployment on life satisfaction differs according to the length of the unemployment period and (b) personality partially moderates responses to unemployment over time. Copyright © 2015 European Association of Personality Psychology