Evidence for cultural dialects in vocal emotion expression: acoustic classification within and across five nations.

The possibility of cultural differences in the fundamental acoustic patterns used to express emotion through the voice is an unanswered question central to the larger debate about the universality versus cultural specificity of emotion. This study used emotionally inflected standard-content speech segments expressing 11 emotions produced by 100 professional actors from 5 English-speaking cultures. Machine learning simulations were employed to classify expressions based on their acoustic features, using conditions where training and testing were conducted on stimuli coming from either the same or different cultures. A wide range of emotions were classified with above-chance accuracy in cross-cultural conditions, suggesting vocal expressions share important characteristics across cultures. However, classification showed an in-group advantage with higher accuracy in within- versus cross-cultural conditions. This finding demonstrates cultural differences in expressive vocal style, and supports the dialect theory of emotions according to which greater recognition of expressions from in-group members results from greater familiarity with culturally specific expressive styles.

Psychometric challenges and proposed solutions when scoring facial emotion expression codes.

Coding of facial emotion expressions is increasingly performed by automated emotion expression scoring software; however, there is limited discussion on how best to score the resulting codes. We present a discussion of facial emotion expression theories and a review of contemporary emotion expression coding methodology. We highlight methodological challenges pertinent to scoring software-coded facial emotion expression codes and present important psychometric research questions centered on comparing competing scoring procedures of these codes. Then, on the basis of a time series data set collected to assess individual differences in facial emotion expression ability, we derive, apply, and evaluate several statistical procedures, including four scoring methods and four data treatments, to score software-coded emotion expression data. These scoring procedures are illustrated to inform analysis decisions pertaining to the scoring and data treatment of other emotion expression questions and under different experimental circumstances. Overall, we found applying loess smoothing and controlling for baseline facial emotion expression and facial plasticity are recommended methods of data treatment. When scoring facial emotion expression ability, maximum score is preferred. Finally, we discuss the scoring methods and data treatments in the larger context of emotion expression research.

[Types of anger expression in adolescent women--a Q-Methodological approach].

PURPOSE: The purpose of this study was to identify the types of anger expression in adolescent women. METHODS: The Q-Methodology which provides a method of analyzing the individual's subjectivity was used. The 32 subjects classified 50 selected Q-statements on a 9 point scale to make a normal distribution. The collected data was analyzed by a PCQUANL program. RESULTS: Five types of anger expression in adolescent women were identified. Type I: Direct attacking expression type, Type II: Mature consideration type, Type III: Passive indirect expression type, Type IV: Avoidance conversion type, and Type V: Expression control type. CONCLUSION: This study revealed that different approaches of nursing intervention strategies are recommended based on the five types of anger expression and their characteristics.

Assessing expressed emotion: comparing Camberwell Family Interview and Five-minute Speech Sample ratings for mothers of children with behaviour problems.

Little is known of the concordance between ratings of expressed emotion (EE) derived from the Camberwell Family Interview (CFI) and Five-minute Speech Sample (FMSS) for parents of children with behaviour problems. Concordance between CFI and FMSS ratings of EE was assessed prior to intervention and compared to parent-rated behaviour after intervention, at follow-up, 12 months later. Female primary caretakers of 75 children (3-10 years) showing behavioural difficulties were interviewed using FMSS and CFI. Interviews were coded independently by criterion-standard raters. Using CFI, 57 families were classified high EE, and 18 low EE. Using FMSS, 65 families were classified high EE and 10 low EE. 55/75 pairs of ratings (73%) were the same (high, n = 51: low, n = 4) and 20 mothers (27%) were allocated different EE status (Kappa = 0.14, n.s.). The FMSS ratings at initial interview appeared more closely related to behaviour rating at follow-up than CFI. Further investigation is required to establish comparability of CFI and FMSS results for carers of children.

Measuring expressed emotion: an evaluation of the shortcuts.

The construct of expressed emotion (EE) is a highly reliable and valid predictor of poor clinical outcomes in patients with major psychopathology. Patients are at early risk for relapse if they live with family members who are classified as high in EE. Conventionally, EE is assessed with the Camberwell Family Interview (CFI), a semistructured interview that is conducted with the patient's key relatives. Unfortunately, training in the CFI is difficult to obtain. The CFI is also time-consuming to administer and labor intensive to rate. In this article, the authors discuss alternative ways of assessing EE. They also evaluate the predictive validity of these measures and make recommendations for researchers and clinicians interested in using these assessments.

Family transactions and relapse in bipolar disorder.

This study examined whether patient symptoms and relatives' affective behavior, when expressed during directly observed family interactions, are associated with the short-term course of bipolar disorder. Twenty-seven bipolar patients and their relatives participated in two 10-minute family interactions when patients were discharged after a manic episode. Results indicated that patients who showed high levels of odd and grandiose thinking during the interactions were more likely to relapse during a 9-month followup period than patients who did not show these symptoms during the family discussions. Relapse was also associated with high rates of harshly critical and directly supportive statements by relatives. Patients' odd thinking and relatives' harsh criticism were significantly more likely to be correlated when patients relapsed (r = .53) than when they did not relapse (r = .12). Results suggest that bipolar patients who show increased signs of residual symptomatology during family transactions during the post-hospital period are at increased relapse risk. The data also suggest that relatives of relapsing patients cope with these symptoms by increasing both positive and negative affective behaviors. Moreover, a bidirectional, interactional relationship between patients' symptoms and relatives' coping style seems to capture best the role of the family in predicting relapse in bipolar disorder.

The measurement of expressed emotion in relationships between staff and service users: the use of short speech samples.

OBJECTIVES: Research on expressed emotion (EE) has demonstrated a remarkable consistency across cultures and over time; the psychosocial climate in relationships is important in determining the course of problems in mental health. The rating of EE might be described as the least accessible aspect of this literature to those who have not undertaken a training course. The purpose of this study was twofold: first, to obtain EE ratings for staff-patient relationships via interview and speech sample methods, in order to estimate the validity of the shorter method (the Five-Minute-Speech-Sample, FMSS); second, to examine the generalizability of the FMSS rating method to raters who were not previously trained to rate EE. DESIGN AND METHOD: Staff (N = 15) working in a day hospital service for people with enduring mental health problems were interviewed about their work with at least one patient (N = 32), and also asked to provide an FMSS on each relationship. Ratings of FMSS-EE were subsequently compared with the Camberwell Family Interview-EE ratings. Following an hour-long training period, the FMSS-EE ratings of five postgraduate students were then compared with those of a criterion rater. RESULTS: Correspondence between the two measures of EE was found to be good, with overall agreement achieved in 89.7% of cases. Raters with very limited training in the concept and rating of EE were accurate in identifying the overall rating of the relationship in question, but less accurate in identifying specific critical comments. CONCLUSION: The FMSS technique can be used reliably to identify negative relationships even by raters given very limited training. Clinical and research applications are suggested.

Confirmatory factor analysis of the Level of Expressed Emotion (LEE) scale.

A confirmatory analysis of a previously reported structure for the Level of Expressed Emotion (LEE) scale was conducted with data from 75 volunteers. Three principal components were extracted and rotated to maximum congruence with a target based on previous research. The fit was found to be highly significant and retest correlations for the subscales of the LEE were good. However, the revised LEE scale could probably be improved, especially by the addition of a subscale designed to measure perceived criticism.

Reliability of the 5-min speech sample for assessing expressed emotion in Japanese patients.

Expressed emotion (EE) has been shown in various countries to be a good predictor of the clinical course of a patient's mental illness. Because the traditional EE interview requires considerable time and effort, this study examined the reliability of a method called the five-minute speech sample (FMSS) for assessing EE. The samples of 65 subjects were rated by the FMSS-EE coding system, and the interrater reliability among four authorized raters was investigated. Of these 65 samples, 10 (15%) were rated as high-EE (high critical, 6%; high emotional over-involvement (EOI), 9%), and 19 (29%) were rated as borderline (b-)-high-EE (b-critical, 15%; b-EOI, 14%). The intraclass correlation coefficient (ICC) was 0.91 for the overall category, 0.74 for criticism, 0.85 for EOI, 0.63 for b-critical and 0.54 for b-EOI. The FMSS was shown to be reliable for the assessment of EE, even outside of Western countries. However, the lower agreement in the subcategories of EOI and b-critical has to be considered as a limitation of this brief method.

Expressed emotion and interactional patterns in the families of bipolar patients.

The predictive validity of expressed emotion (EE) may derive in part from its relationship to important interactional processes in families of patients with major psychiatric disorders. The authors examined the relationship between relatives' EE attitudes, assessed during patients' bipolar, manic, or mixed episodes, and the interactional behavior of bipolar patients (n = 48) and their relatives as revealed in problem-solving discussions during the postepisode period. High-EE relatives were more verbally negative than low-EE relatives in these discussions. Patients from high-EE families were more nonverbally negative than those from low-EE families, whereas patients from low-EE families were more nonverbally positive than those from high-EE families. Sequential analyses revealed that high-EE families engage in negative interchanges of up to 3 volleys. Thus, levels of EE are associated with stressful patterns of interaction between bipolar patients and their relatives during the postepisode period.

The Extended Staff Observation Aggression Scale (SOAS-E): development, presentation and evaluation.

The Staff Observation Aggression Scale (SOAS) was developed as a scale for reporting aggressive incidents involving psychiatric in-patients. The SOAS -- Extended Version (SOAS-E) has the same aim, but has additional categories and subcategories. The SOAS-E clearly distinguishes between violent and non-violent aggressive behaviour and characterizes in more detail the associated situation. However, the main contribution of the SOAS-E is the introduction of a category of 'warning signals' that precede the releasing 'provocation factor' as a separate and primary aspect of the cyclus of aggressive incidents. The development of the SOAS-E is described, and the testing and inter-rater reliability of the warning signals category are examined. Compared to the SOAS, the additional categories of the SOAS-E are found to increase the scope for a detailed characterization of aggressive behaviour in psychiatric wards.

Clients' positive and negative expressiveness within their families and alexithymia.

49 prospective clients from a midwestern urban community, who sought counseling at a university training clinic, completed the Self-expressiveness in the Family Questionnaire and the 20-item Toronto Alexithymia Scale. As predicted, the positive self-expressiveness scores were significantly negatively correlated -.52 with scores on alexithymia, and the negative self-expressiveness scores were significantly positively correlated .34 with alexithymia. These results support the premise that mental health clients' self-reported lack of positive expressiveness and abundance of negative expressiveness within their family context may be attributes associated with their tendency to be alexithymic.

Children's responding to live interadult conflict: the role of form of anger expression.

Children's responses to interadult arguments were examined as a function of three forms of disputes: covert, verbal, and physical. Four- to seven-year-olds' overt-behavioral responses to live enactments of arguments between a male and a female were videotaped and coded for behavioral distress and anger/aggression, and children were then interviewed. Although children exhibited overt-behavioral distress in response to all forms of disputes, physical arguments evoked the highest levels of distress. Some gender differences in responding were observed. In comparison to boys, girls exhibited more overt distress during the arguments, and wanted to stop physical arguments more frequently. The results extend findings based on the videotape methodology of the presentation of interadult arguments indicating that form of anger expression impacts children's emotional responding to interadult conflict.