Using a threat of divorce for maintaining family homeostasis within families in extreme distress (FED)

This paper describes a phenomenon of using a threat to divorce by families in extreme distress (FED) as a way of maintaining family homeostasis; that is, using a threat to divorce but never really implementing it. By relating to processes, such as social exchange and attachment, that often take place in the decision-making of divorce, we try to understand why those families choose to use the threat, thereby explaining this phenomenon. Using components of defining family boundaries, excitement and power struggle, we are thus able to better understand the existence of the phenomenon among FED.     

When does feedback about success at school hurt? The role of causal attributions

The present research provides evidence that attribution theory can serve as an explanatory framework not only to explain achievers’ reactions to their achievement based on their self generated understandings of what brought these achievements about but also when such information is provided by others. Thus, when we succeed at school, others may comment on the likely reasons for this success. The present research addressed the question what it is that makes certain types of feedback on the reasons for success at school hurtful. The results of two studies conducted in the context of a school setting demonstrated that the causal structure implied by an explanation for success explains why some explanations are perceived as hurtful and elicit anger, shame, and guilt rather than pleasure or pride. Interestingly, the perceived validity of the explanation is of relatively less importance for the elicitation of hurt feelings and anger than the content of the explanation. Overall, these results provide further evidence for the importance of attributional information for social emotions in educational settings.

Anger and shame as determinants of perceived competence

Emotions are complex signals conveying a multitude of “messages” concomitantly. This idea is examined within the context of competence inferences drawn from the emotional expressions of another individual. In two studies, participants assuming the role of patients took part in a simulated medical consultation. They encountered a physician who had either a high or a standard professional status, and who responded with anger, shame, or emotional neutrality when asked to clarify the advice he dispensed. While a display of anger did not affect perceived competence, shame made the physician appear less competent. Three types of signals conveyed by the emotions were responsible for these effects: the physician's decisiveness and control over the situation, and the extent to which he felt professionally devalued by the patient's request, mediated the effects of the emotions on perceived competence. A priori information about the physician's professional status had little effect on the perception of competence. The research exemplifies the richness of information contained in emotions, and the complex way in which it allows observers to construe an impression of the expresser.     

Emotions as signals of normative conduct

Social interactions are heavily norm-based and these norms need to be learned. For this, the emotional reactions of other's in response to a norm transgression can serve as signals. We were able to show that when a group responds with anger to a norm transgressing behaviour, participants were better able to correctly infer the norm than when the group responded with sadness or emotional neutrality. We further tested a process-model showing that this inference is based on the participants' understanding of the groups' appraisals of the behaviour. That is, participants who were able to reverse engineer the underlying appraisal of norm-incompatibility from the emotion expressions inferred the norm more readily. Humans as a social species, require efficient means to quickly adapt to new situations and to perform flawlessly in social contexts. Emotion information is one of the instruments that can be used in this quest.     

A narrative evaluation of a psychoeducation and a therapeutic alliance intervention for parents of persons with a severe mental illness

Most attempts to study the impact of psychosocial interventions on parents of persons with severe mental illness (SMI) are quantitative. The purpose of the present study was to investigate the subjective experience of parents of persons with SMI who participated in either a psychoeducational intervention which emphasized providing information on the illness and support, or a therapeutic alliance focused intervention (TAFI) which emphasized the alliance between the group members and group leaders. Ninety-three parents, who participated in either one of these two interventions, were interviewed using the Narrative Evaluation of Intervention Interview. Results show that participants found both interventions to be beneficial with no statistical differences in the level of perceived change. Themes describing change in relating to illness were significantly more frequently mentioned by participants in the TAFI group, whereas significantly more participants in the family psychoeducation interventions reported that implementation and information provided contributed to positive change. Also participants in the TAFI reported significantly more often that group regulation contributed to change. As both interventions were perceived as contributing, the findings support the relationship orientation to psychosocial interventions, which stresses the quality of the social support and interpersonal interaction as the source of positive outcomes of intervention.     

The social signal value of emotions

Human interactions are replete with emotional exchanges. In these exchanges information about the emotional state of the interaction partners is only one type of information conveyed. In addition, emotion displays provide information about the interaction partners' disposition and the situation as such. That is, emotions serve as social signals. Acknowledging this role of emotions, this special section brings together research that illustrates how both person perception and situational understanding can be derived from emotional displays and the modulation of this process through context. Three contributions focus on information about expressers and their intentions. An additional article focuses on the informative value of emotional expressions for an observer's construal of social situations and another article exemplifies the way context determines the social impact of emotions. Finally, the last article presents the dynamic nature of mutual influence of emotions. In an attempt to integrate these contributions and offer lenses for future research, this editorial offers a contextualised model of social perception which attempts to systematise not only the types of information that emotion expressions can convey, but also to elaborate the notion of context.     

Event-related potentials, semantic processes, and expectancy factors in word recognition

Electrophysiological activity was recorded at 16 scalp locations during a word recognition task in order to investigate the effect of expectancy factors on ERPs. In each of 160 trials two stimuli (S1 and S2) were presented with a stimulus onset asynchrony (SOA) of 1500 msec. There were four experimental conditions. In the word-antonym (W-A) and the word-nonantonym (W-NA) conditions, both S1 and S2 were words. The subjects' task was to think of the antonym to S1 and respond as fast as possible after the presentation of S2 by pressing a "YES" button if S2 was an antonym to S1 (in the W-A trials), or a "NO" button if S2 was not an antonym to S1 (in the W-NA trials). In the nonword-word (NW-W) and nonword-nonword (NW-NW) conditions S1 was a nonword, while S2 was either a word (in NW-W trials) or a nonword (in NW-NW trials). If S1 was not a word, the subjects were instructed to wait for S2, and respond as fast as possible by pressing the "YES" button if it was a word an the "NO" button if it was not a word. EEG was sampled during a time epoch that started 100 msec before the onset of S1 and continued for another 2560 msec. The ERPs were analyzed separately for each experimental condition and for time epochs related to S1, to S2, and to the SOA. Expected antonyms were recognized significantly faster than any other words or nonwords. The RTs to words in the W-NA and NW-W condition, and to nonwords in the NW-NW condition did not differ significantly from each other. The ERP difference between the four conditions following S2 was interpreted in terms of a negative-going potential which appeared prior to the P300, during a time period which started 200 msec and ended 550 msec from stimulus onset. The negativity related to nonwords was significantly larger than the negativity related to words. The negativity related to the expected antonym was almost nonexistent. It is speculated that this negativity has the same origin as N400, and that it might be related to the process of lexical access.     

Non-equilibrium dynamics as an indispensable characteristic of a healthy biological system

Healthy systems in physiology and medicine are remarkable for their structural variability and dynamical complexity. The concept of fractal growth and form offers novel approaches to understanding morphogenesis and function from the level of the gene to the organism. For example, scale-invariance and long-range power-law correlations are features of non-coding DNA sequences as well as of healthy heartbeat dynamics. For cardiac regulation, perturbation of the control mechanisms by disease or aging may lead to a breakdown of these long-range correlations that normally extend over thousands of heartbeats. Quantification of such long-range scaling alterations are providing new approaches to problems ranging from molecular evolution to monitoring patients at high risk of sudden death. We briefly review recent work from our laboratory concerning the application of fractals to two apparently unrelated problems: DNA organization and beat-to-beat heart rate variability. We show how the measurement of long-range power-law correlations may provide new understanding of nucleotide organization as well as of the complex fluctuations of the heartbeat under normal and pathologic conditions.     

ORTHOGRAPHIC REPRESENTATION AND PHONEMIC SEGMENTATION IN SKILLED READERS:

Abstract— The long-lasting effect of reading experience in Hebrew and English on phonemic segmentation was examined in skilled readers Hebrew and English orthographies differ in the way they represent phonological information Whereas each phoneme in English is represented by a discrete letter, in un-pointed Hebrew most of the vowel information is not conveyed by the print, and, therefore, a letter often corresponds to a CV utterance (i. e., a consonant plus a vowel) Adult native speakers of Hebrew or English, presented with words consisting of a consonant, a vowel, and then another consonant, were require to delete the first "sound" of each word and to pronounce the remaining utterance as fast as possible Hebrew speakers deleted the initial CV segment instead of the initial consonant more often than English speakers, for both Hebrew and English words Moreover, Hebrew speakers were significantly slower than English speakers in correctly deleting the initial phoneme, and faster in deleting the whole syllable. These results suggest that the manner in which orthography represents phonology not only affects phonological awareness during reading acquisition, but also has a long-lasting effect on skilled readers' intuitions concerning the phonological structure of their spoken language.