Syntactic Features in Reanalysis: Positive and Negative Symptoms

Meng and Bader have presented evidence that a Case conflict is a more effective cue for garden-path reanalysis than a number conflict is, for German wh-sentences with subject–object ambiguities. The preferred first-pass analysis has the wh-trace in subject position, although object position is correct. In a speeded grammaticality judgment task, perceivers accepted Case-disambiguated examples more often and more rapidly than number-disambiguated examples, although comprehension questions indicated that both were eventually understood correctly. For ungrammatical sentences, a Case mismatch error resulted in more false positive grammaticality judgments than a number mismatch error. We offer an explanation for why Case and number features differ in these two ways in their effects on sentence processing. We propose, within the Diagnosis Model of garden-path processing, that reanalysis triggered by a Case mismatch guides the parser more effectively toward the correct structure. Case is a positive symptom, which carries information about the new structure that must be built. By contrast, a number mismatch is a negative symptom; it invalidates the incorrect structure without showing how to rebuild it. This difference in the transparency of garden-path repair can also account for the greater overacceptance of Case-disambiguated ungrammatical sentences. The speeded grammaticality judgment task is designed to encourage hasty responses. Usually, these are hasty rejections of garden path sentences that, on calmer reflection, the parser would find acceptable. Conversely, over-hasty acceptance could occur if some initial progress is made in resolving a grammatical problem. Thus, a higher rate of false positives on ungrammaticals is to be expected where reanalysis proceeds successfully for a while before blocking.     

积极情感消极情感量表（PANAS）的修订

以情感二维结构理论为基础,对Watson等（1988）编制的积极情感消极情感量表（PANAS）进行了修订。收集了几种主要的情感环丛模型中积极情感和消极情感项目后,用专家评定法剔除了不属于情绪描述词的项目,并用问卷法考察了这些情感体验的典型性,试测后确定了积极情感和消极情感项目各9项构成最终量表。最后用自评、同伴评价和认知测量法对量表的心理测量学属性进行了较为全面的分析。结果表明,修订后的PANAS中各项目具有良好的区分度,是情感幸福感有效和可靠的测量工具。     

Positive and Negative Symptoms as Risk Factors for Later Suicidal Activity in Schizophrenics Versus Depressives

Seventy schizophrenia patients and 97 depressives were studied prospectively while in the hospital and at periodic follow-ups. Positive symptoms, negative symptoms, and post-hospital functioning were assessed at the 2-year follow-up; and suicidal activity, at the 7.5-year follow-up. The results support an interactive model of suicide risk. Psychotic symptoms (i.e., hallucinations, delusions) predict later suicidal activity only for the schizophrenia patients. Deficit symptoms (psychomotor retardation, concreteness) predict later suicidal activity only for the depressive group. Adequacy of overall functioning predicts later suicidal activity for both diagnostic groups and appears to mediate the effects of psychosis in the schizophrenia group.     

Psychometric properties of the Turkish version of the Flourishing Scale and the Scale of Positive and Negative Experience

ABSTRACT

The Flourishing Scale (FS) and the Scale of Positive and Negative Experience (SPANE) are scales that are newly introduced to evaluate well–being. The present study aims to assess the psychometric distinctive features of two scales by utilising two different Turkish samples: university students (n?=?320), and employees (n?=?180). Confirmatory factor analysis results demonstrate that a one-factor model of the FS and a two–factor model of the SPANE yield significant findings in those samples. Scales’ factorial structures are valid for gender groups also they have good internal consistency. Concurrent validity, and discriminant validity with the use of several conceptually related and unrelated measures in two samples reveal satisfactory validity results for both the FS and the SPANE. The results of the present study show the utility of these scales in Turkish culture.     

Relation Between Negative Affectivity and Positive Affectivity: Effects of Judged Desirability of Scale Items and Respondents' Social Desirability

Two major measures of negative affectivity (NA) and positive affectivity (PA), developed from the theory of independent affect, are examined. It was found in Study 1 that NA and PA items tended to be judged either very undesirable or desirable when describing people in general. Study 2 revealed that there is a strong positive relation between item desirability and the probability of endorsing the item. Furthermore, the hypothesis that the NA-PA relation varies as a function of respondents' social desirability (SD) is generally supported across measures by means of subgroup comparison and moderated regression analysis. Specifically, there was a moderately strong PA-NA relation only in the group with high SD. The relation is weaker, however, in the group with low SD. Potential reasons why NA and PA are related and unrelated under different conditions are discussed.     

奖赏刺激的脑电反应特征跨文化差异:一个ERP研究

本研究从文化--社会神经科学的角度出发,采用事件相关电位的方法来探究不同文化背景下的个体对具有进化和社会文化代表性的正性刺激—奖赏刺激的脑电反应特征是否具有差异。本研究采用the Door Task实验范式考察了26名中国人和24名高加索白人对不同反馈反应的脑电特征跨文化差异。结果显示,负性反馈条件下诱发的FRN平均波幅比正性反馈条件诱发的平均脑电波幅更负,这种正负反馈的波幅差异只在中国被试中有体现。在P3成分上,在正性反馈条件下,中国被试诱发的脑电波幅大于西方被试,负性反馈条件下,两组无显著差异。研究结果表明,相对于西方被试,中国被试对奖赏反馈刺激可能具有较高的敏感性。这说明中西方文化下的个体对正负性反馈刺激的加工的脑电反应特征存在显著的差异。     

Evaluating psychometric properties of Farsi version of the Positive and Negative Perfectionism Scale

This study examined the psychometric properties of the Farsi version of the Positive and Negative Perfectionism Scale. Two samples of 97 (56 women, 41 men) and 115 (67 women, 48 men) undergraduate students at the University of Tehran participated. Findings supported the internal consistency, test-retest reliability, concurrent validity, and factor structure of the Farsi version. Factor analysis provided evidence for two dimensions of perfectionism, Positive and Negative perfectionism. The two dimensions had significant negative and positive correlations, respectively, with measures of psychological distress and health, respectively. The Farsi version of the Positive and Negative Perfectionism Scale presented good psychometric properties for use in research.     

Pathogenic Beliefs Mediate the Relationship Between Perceived Negative Parenting and Psychopathology Symptoms

Negative parenting style, such as abuse, neglect, and intrusiveness, is significantly related to subsequent development of psychopathology. Here we sought to examine pathogenic beliefs as a potential mechanism of change. We explored whether pathogenic beliefs help explain the relationship between perceived negative parenting style and common psychopathology symptoms. This study assessed the psychometric properties of the self-report Pathogenic Beliefs Scale and tested its mediating effect on the relationship between negative parenting and psychopathology. A community sample of 732 adults completed an online survey that included measures of perceived negative parenting style (MOPS), pathogenic beliefs (PBS), and a transdiagnostic measure of common indicators of psychopathology (anxiety, low self-esteem, emotional instability, pessimistic attitude, and depression). Results showed that pathogenic beliefs were significantly associated with negative parenting experiences in childhood and adult psychopathology symptoms. Moreover, pathogenic beliefs mediated the relationship between negative parenting style and psychopathology. Implications for clinical practice are discussed.     

Frequent Assessment of Negative Symptoms Does Not Induce Depressed Mood

Use of real-time data collection is rapidly expanding in the medical sciences and questions have been raised as to whether frequent ratings of disease symptoms could evoke depressed mood. This study investigated the effect of an intensive momentary assessment protocol on depressed mood. Community rheumatology patients (N = 105) were recruited to participate in a 30-day momentary assessment protocol of pain and fatigue. Patients were randomly signaled and completed approximately 6 ratings per day and at bedtime. Beck Depression Inventory-II scores were obtained prior to and at the completion of the protocol. Thirty-six percent of patients were classified initially as mild to severely depressed, and 31% percent at the end of the protocol. Depression scores were significantly lower following the protocol (p < .001). Whereas 10% of patients shifted into a more depressed category at the end of the protocol, 20% shifted into a less depressed category. These findings suggest frequent assessment of pain and fatigue may not induce depressed mood, and may in some instances be associated with a small reduction in depressed mood.     

Depressive Symptoms Are Associated with the Phenomenal Characteristics of Imagined Positive and Negative Future Events

Depressive symptoms are often found to be associated with the number of imagined positive and negative future episodes. Whereas most previous studies investigated the number of imagined events within a limited time period, our study focused on the phenomenal nature of future episodes and their relationships to depressive symptoms, as measured by the Beck Depression Inventory (BDI). Nonclinical participants (n = 183) rated the phenomenal qualities (vividness, contextual/sensory details, felt, importance, accessibility, and certainty) of future episodes generated in response to negative and positive cue words. We found that lower ratings on the phenomenal characteristics of the positive events were associated with higher BDI scores, while an opposite pattern was observed for the negative events. However, there was no relationship between the proportion of imagined episodes that were specific and the BDI scores. Altogether, these results suggest that depressive symptom severity is associated with a wide range of phenomenal characteristics of imagined future episodes.Copyright © 2015 John Wiley & Sons, Ltd.     

Family Conflict Moderates the Relation Between Negative Mood and Youth Internalizing and Externalizing Symptoms

Higher negative (or lower positive) mood is associated with internalizing and externalizing problems among some, but not all youth, suggesting that contextual factors may influence these temperament-symptom relations. Family conflict also is associated with internalizing and externalizing problems, although it is unclear whether family conflict influences the relation between negative mood and symptoms. To address this gap, we examined whether family conflict moderates the relations between temperamental negative mood and internalizing and externalizing symptoms. Participants were 775 youth (69?% male, 76?% Caucasian). Mothers and youth completed questionnaires when youth were ages 10–12 (time 1) and 12–14 (time 2). When exposed to higher family conflict at time 1, children higher in negative mood experienced higher time 2 internalizing and externalizing problems than children lower in negative mood. When exposed to lower family conflict, children’s internalizing and externalizing symptom levels were similar regardless of their levels of negative mood. Findings suggest that interventions aimed at reducing youth’s risk for internalizing and externalizing symptoms should address conflictual interactions within the larger family system, particularly among youth with higher negative mood.     

Relationships Between Social Support, Social Coping and Life Events in the Relapse of Schizophrenic Patients

The vulnerability-stress model for schizophrenia posits that relapses are at least partly determined by interacting triggering and protecting psychosocial factors. This study examined social support and general coping style in 42 consecutively admitted DSM:III schizophrenic patients, who were followed prospectively for up to four years. In a second part of the study, a subgroup of the patients were interviewed using the Life Event and Difficulty Schedule 9 months after discharge or at relapse. Patients contented with low social integration had a higher relapse rate over four years than patients lacking of social provisions, but wanting more. We found an excess of life events three weeks before relapse compared to events reported in the non-relapsing group. Suggesting a buffering effect of social factors, time between life event and relapse was significantly extended among patients with a high availability of attachment and a coping strategy characterised of active support seeking.     

MMPI and Rorschach Indices of Schizophrenic and Depressive Diagnoses Among Adolescent Inpatients

Although adolescent norms have been developed for the MMPI (e.g., Marks, Seeman, & Haller, 1974) and Rorschach (e.g., Exner, 1986a), little is known regarding the discriminate diagnostic validity of these measures with adolescents. This study investigated the usefulness of these measures in the detection of depression and schizophrenia among adolescent inpatients. Subjects (mean age = 15.3) consisted of 134 adolescents who received Rorschach and MMPI administrations at hospital admission. Clinical diagnoses resulted in the following groupings for this sample: schizophrenia = 15, dysthymic disorder = 41, major depression = 26, conduct disorder = 28, personality disorder = 18. MMPI scale Sc elevation was found to be the most effective single predictor of schizophrenic diagnoses, with a hit rate of .76, sensitivity of .62, and specificity of .78. Neither MMPI scale D scores nor Rorschach DEPI scores were found to be significantly related to patients' diagnoses. Results were interpreted in terms of prior findings in adult psychiatric populations and in relation to implications for the clinical assessment of adolescents.     

Husbands' and Wives' Attachment Orientations and Depressive Symptoms: Predictors of Positive and Negative Conflict Behaviors in the Marriage

The present study examined both husbands' and wives' attachment orientations and depressive symptoms in predicting reports of marital conflict behaviors. Married couples (N = 60) completed questionnaires to assess their attachment orientations, depressive symptoms, and perceptions of positive and negative conflict behaviors in the marital relationship. Using hierarchical regression analyses, statistical models were tested wherein husbands' and wives' reports of marital conflict behaviors were regressed on their own and their spouses' attachment orientations and depressive symptoms. The results suggest that both attachment orientations and depressive symptoms were important predictors of reported marital conflict behaviors. However, different predictors were found for husbands' and wives' reports of positive and negative conflict behaviors. In general, spouses' attributes played only a small role in predicting reports of marital conflict behaviors.     

Exploring Relationships Between Negative Cognitions and Anxiety Symptoms in Youth With Autism Spectrum Disorder

Although cognitions are central to the conceptualization and treatment of anxiety in typically developing (TD) youth, there is scant research investigating automatic thoughts and their relationship with anxiety in youth with autism spectrum disorder (ASD). We sought to examine the types of automatic thoughts experienced by youth with ASD and co-occurring anxiety as well as the predictive relationship of anxiety to different types of automatic thoughts in 97 children, ages 8-14 years. We also explored the relationship of automatic thoughts and intolerance of uncertainty. Consistent with prior data, there was a strong relationship between anxiety and automatic thoughts pertaining to social and physical threat. Anxiety and IU were independently associated with thoughts pertaining to personal failure which raises the hypothesis that personal failure may serve as a common pathway between anxiety, IU, and depression in ASD youth. These findings highlight the importance of assessing and treating negative cognitions in youth with ASD and anxiety.     

The Relationship Between Trust-in-God,Positive and Negative Affect,and Hope

We aimed to test the relationships between Trust-in-God, positive and negative affect, and feelings of hope. A sample of university students (N = 282, 50 % female) completed the Positive and Negative Affect Schedule, the Adult Dispositional Hope Scale, and a Persian measure of Trust-in-God for Muslims. The results of a series of hierarchical regression analyses indicated that Trust-in-God was positively associated with participants’ scores for hope and positive affect but was negatively associated with their scores for negative affect. The results support the relationship between Trust-in-God and indices of mental health.     

Negative Recurrent Thinking as a Moderator of the Relationship Between Perceived Stress and Depressive Symptoms

Both perceived stress and negative recurrent thinking (rumination and worry) have been associated with depressive symptoms. However, no research to date has investigated the association between perceived stress and negative recurrent thinking. In the present study we aimed to explore whether perceived stress and negative recurrent thinking are associated and whether negative recurrent thinking moderates the relationship between perceived stress and depressive symptoms. A convenience sample of 273 undergraduate students completed the Perceived Stress Scale, the Ruminative Responses Scale-10, the Penn State Worry Questionnaire and the Hospital Anxiety and Depression Scale 2 weeks prior to sitting mid-year examinations. Correlation analyses showed that perceived stress, rumination and worry were positively and significantly associated with depressive symptoms and that perceived stress was positively and significantly associated with rumination and worry. A moderation analysis confirmed that negative recurrent thinking moderated the relationship between perceived stress and depressive symptoms. The implications of these findings are discussed.     

Symbiosis and Confirmation Between the Parents of the Schizophrenic

Parents of schizophrenics (N = 17 ) were compared with parents of nonschizophrenic hospitalized patients (N = 14 ) and parents of normals (N = 15 ) on the degree of symbiotic enmeshment and confirmation of individuality in the parental relationship. Symbiosis was divided into six component variables: undifferentiation, dependency, intervention, disapproval of other relationships, separation difficulty, and injunctions. Confirmation was bifurcated into acknowledgment and accommodation. Projective tests (TAT and Make-A-Picture-Story) and interviews were used to measure both variables. The results suggest that mothers of schizophrenics tend to be symbiotically attached to their husbands and view their husbands as forming the same type of attachment to them. Fathers of schizophrenics do not tend to be symbiotically involved with their wives but fail to confirm them. The implications of the results for the family system of the schizophrenic are discussed.