通货膨胀是价格问题还是货币问题——通货膨胀与物价上涨的概念差异及不同治理策略

通货膨胀首先是货币现象,预示着投入流通的货币量太多。但是在中西方经济学界,却将通货膨胀等同于物价上涨、通货膨胀率等同于物价上涨率。笔者以为这是一种似是而非的认识。通货膨胀与物价上涨既有联系又有区别,治理通货膨胀与控制物价上涨需要采取基本不同的手段。     

The PANAS structure revisited: on the validity of a bifactor model in community and forensic samples

The Positive and Negative Affect Schedule (PANAS) is a widely used inventory for the assessment of affect in psychology and other applied sciences. Despite its popularity, the structure of the PANAS is still under debate. On the one hand, there is evidence of the traditional 2-factor model with Positive Affect (PA) and Negative Affect (NA) as uncorrelated factors. On the other hand, a more complex structure of the PANAS has been discussed. To shed further light on the core dimensions of the PANAS, 2 studies investigated the structure of the PANAS in 2 German samples (N = 354 and N = 364, respectively) by means of confirmatory factor analysis. The factor analysis results of Study 1 for a traitlike time frame instruction suggested a suboptimal model fit for the uncorrelated 2-factor model and the 3-factor model with PA, Afraid, and Upset as factors, whereas a superior model fit occurred for a bifactor model with traitlike PA, NA, and a general 3rd factor named Affective Polarity. In Study 2, the bifactor model was replicated for a statelike PANAS time frame instruction and evidence of criterion validity was provided for PA, NA, and Affective Polarity factors in 2 sex offender subgroups and in a community sample. With Affective Polarity, we introduce an affect dimension that captures additional variance beyond PA and NA. Because of the adjectives with relevant loadings on Affective Polarity, this general factor represents an individual's orientation toward approach and withdrawal, respectively.     

Clarifying boundaries of binge eating disorder and psychiatric comorbidity: a latent structure analysis

Binge eating disorder (BED) presents with substantial psychiatric comorbidity. This latent structure analysis sought to delineate boundaries of BED given its comorbidity with affective and anxiety disorders. A population-based sample of 151 women with BED, 102 women with affective or anxiety disorders, and 259 women without psychiatric disorders was assessed with clinical interviews and self-report-questionnaires. Taxometric analyses were conducted using DSM-IV criteria of BED and of affective and anxiety disorders. The results showed a taxonic structure of BED and of affective and anxiety disorders. Both taxa co-occurred at an above-chance level, but also presented independently with twice-as-large probabilities. Within the BED taxon, diagnostic co-occurrence indicated greater general psychopathology, lower social adaptation, and greater premorbid exposure to parental mood and substance disorder, but not greater eating disorder psychopathology. Eating disorder psychopathology discriminated individuals in the BED taxon from individuals in the affective and anxiety disorders taxon. Diagnostic criteria of BED were more indicative of the BED taxon than were criteria of affective and anxiety disorders. The results show that at the latent level, BED was co-occurring with, yet distinct from, affective and anxiety disorders and was not characterized by an underlying affective or anxiety disorder.     

资本逻辑与理性的自我分裂

对于现代性的矛盾,西方许多思想家都把其根源归结为理性的自我分裂。在马克思主义的视域中把握现代性的理性分裂,重要的一点,是透过马克思所发现的资本逻辑来审视理性在现代社会发展进程中的生成与蜕变。启蒙理性从自我解放、自我实现走向自我逆转、自我毁灭的辩证法根植于资本的矛盾逻辑。资本逻辑在推动理性化蓬勃发展的同时,也埋下了理性自我分裂的种子,诱发了理性化进程的全面逆转。在资本逻辑的要求下,理性发生自我分裂,片面发展为"工具理性",蜕化为"经济理性",并进一步逆转为"反理性",最终蜕变为对人类自身进行支配的"权力"。由此,理性的自我分裂便构成了现代性矛盾的重要因素。     

Implementation intentions and shielding goal striving from unwanted thoughts and feelings

Forming an implementation intention or "if-then plan" promotes the attainment of different types of goals (Gollwitzer, 1999; Gollwitzer & Sheeran, 2006). So far, research on implementation intentions has focused on the initiation of goal striving, whereas the issue of shielding of ongoing goal striving has been largely neglected. In two field experiments concerned with dieting (Study 1) and athletic goals (Study 2), goal shielding was supported by implementation intentions geared at controlling potentially interfering inner states (i.e., cravings for junk food in Study 1, and disruptive thoughts, feelings, and physiological states in Study 2). In both experiments, forming if-then plans enhanced the rate of goal attainment. Thus, implementation intention formation can be used to promote the realization of desired outcomes not only by facilitating getting started with goal striving but also by preventing goal striving from straying off course.     

Dehumanization and Guilt as Distinct but Related Predictors of Support for Reparation Policies

In two studies, we predicted that support for reparation policies would be influenced positively by feelings of group-based guilt and negatively by dehumanization of the outgroup. We also hypothesized that a valence manipulation of the ingroup's behavior would cause differences in such support which would be mediated by guilt. In the first study, we manipulated the valence of past ingroup behavior and assessed guilt, dehumanization, and reparation support. As expected, guilt predicted positively and dehumanization negatively participants' support. In addition, guilt partially mediated the manipulation effects on policy support. Consistent with previous research, guilt and dehumanization were unrelated. In Study 2, we assessed individual differences in dehumanization before the manipulation and examined their associations with guilt and reparation support. Initial analyses replicated Study 1. In addition, guilt partially mediated the influence of dehumanization on reparation support. Results suggest that the presence of guilt motivates support for reparation policies, while the absence of guilt explains in part why individual differences in dehumanization inhibit such support.     

Patientensicht zur Qualität in der Psychotherapie

Concerning the discussion about the quality of psychotherapy, the different perspectives in the definition of quality are rarely considered. Especially the patients’ perspective is barely respected although quality assurance of psychotherapy should be for their benefit. Patients were interviewed (n=8) to answer the question which criteria of quality are relevant in their view. Using the grounded theory a variety of quality criteria was found. The interviewees emphasized the relationship between therapist and patient, the empathy of the therapist, the scheduling of appointments and the progress in therapy. The results suggest that when judging the quality of psychotherapy clients do not only focus on the outcome of psychotherapy, as presumed by some experts, but also on the dimensions structure and process. Professionals have to consider this fact when designing and applying methods of quality assurance.     

Centrifugal acceleration to 3Gz is related to increased release of stress hormones and decreased mood in men and women

It has been suggested that the central and peripheral neural processes (CPNP) are affected by gravitational changes. Based on the previous experiments during parabolic flights, central and peripheral changes may not only be due to the changed gravitational forces but also due to neuroendocrine reactions related to the psycho-physiological consequences of gravitational changes. The present study focuses on the interaction of neuroendocrine changes and the physical and mental states after acceleration to three-time terrestrial gravity (3Gz). Eleven participants (29.4+/-5.1 [SD] years (male (n=8): 30+/-5.1 years; female (n=3): 27.7+/-2.1 years) underwent a 15 min acceleration to 3Gz in a human centrifuge. Before and after the acceleration to 3Gz circulating stress hormone concentrations (cortisol, adrenocorticotropic hormone (ACTH), prolactin, epinephrine, norepinephrine) and perceived physical and mental states were recorded. A second control group of 11 participants underwent the same testing procedure in a laboratory session. Serum cortisol concentration during exposure to the centrifugal acceleration increased by 70%, plasma concentration of ACTH increased threefold, prolactin twofold, epinephrine by 70% and norepinephrine by 45%, whereas the perceived physical well-being decreased. These findings demonstrate that psycho-physiological changes have to be regarded as a relevant factor for the changes in CPNP during phases of hypergravity exposure.     

重论士之兴起及其社会历史文化地位

士阶层的起源历来多认为在春秋战国时代,此固然不错,但此问题犹有待深入探析。因为进一步的研究会发现,士阶层起源之远因自西周时代已出现,春秋战国时代之社会转型,只不过成为包括士阶层在内的社会阶层转化过程之加速剂。此外由于孔子所创新型社会教育体制中的思想转换因素,把士由旧式的社会政治仆役,塑造成新型社会文化守护者的角色。