A distance-based variety of nonlinear multivariate data analysis, including weights for objects and variables

In the distance approach to nonlinear multivariate data analysis the focus is on the optimal representation of the relationships between the objects in the analysis. In this paper two methods are presented for including weights in distance-based nonlinear multivariate data analysis. In the first method, weights are assigned to the objects while the second method is concerned with differential weighting of groups of variables. When each analysis variable defines a group the latter method becomes a variable weighting method. For objects the weights are assumed to be given; for groups of variables they may be given, or estimated. These weighting schemes can also be combined and have several important applications. For example, they make it possible to perform efficient analyses of large data sets, to use the distance-based variety of nonlinear multivariate data analysis as an addition to loglinear analysis of multiway contingency tables, and to do stability studies of the solutions by applying the bootstrap on the objects or the variables in the analysis. These and other applications are discussed, and an efficient algorithm is proposed to minimize the corresponding loss function.This study is funded by The Netherlands Organization for Scientific Research (NWO) by grant nr. 030-56403 for the PIONEER project Subject Oriented Multivariate Analysis to the third author.     

Inhibiting reactions to emotional versus non‐emotional response cues in schizophrenia: Insights from a motor‐process paradigm

Recent models of schizophrenia suggest deficient use of contextual response cues when confronted with countermanding emotional cues. It is important to clinically validate these models by testing patients diagnosed with schizophrenia on tasks with competing emotional and contextual response determinants. Control and schizophrenia groups completed a novel task that elicited motor responses consistent with, or in opposition to, pre‐potent emotional actions (i.e., approach vs. avoidance). An analogous non‐emotional task was also used to examine cue‐conflict impairment more generally. The groups demonstrated statistically equivalent performance decrements on incongruent versus congruent trials on both tasks. However, within the schizophrenia group, the incongruency effect was significantly greater in the emotional versus non‐emotional task. These data suggest that, while patients with schizophrenia were able to employ contextual response cues to override competing emotional responses, they were slower to resolve emotional versus non‐emotional response conflict. When patients were subdivided according to the presence or absence of disorganized symptoms, this effect was confined to patients with disorganized symptoms.     

Using the Verifiability lie Detection Approach in an Insurance Claim Setting

In this experiment, we tested the verifiability approach in an insurance claim setting. Core of the verifiability approach is that truth tellers give more details that can be verified than liars. Fifty undergraduate students took part, who produced true and false insurance claim statements related to theft, loss, or damage. These statements were coded in terms of verifiability (the number of details that could be checked by an investigator) and witness factors (friends, police, other officials and CCTV cameras). Truth tellers provided more verifiable details than liars and liars provided more unverifiable details than truth tellers. In addition, truth tellers (versus liars) more frequently informed their friends about the incident or referred to CCTV footage of the incident. The potential and limitations of using the verifiability approach in insurance settings are discussed. Copyright © 2016 John Wiley & Sons, Ltd.     

Timmermann,Forschler, and The Attempt to Bridge the Kantian‐Consequentialist Gap

Scott Forschler defends R. M. Hare's rationalist‐universalizing‐utilitarian moral approach against Jens Timmermann's critique of it. He argues that Timmermann fails to see that Kant's ethical rationalism might be consistent with utilitarianism, and argues that Timmermann merely assumes that Kant's deontology follows logically from his ethical rationalism. In Forschler's estimation, it has not been established that either Kant's or Hare's ethical rationalism is inconsistent with utilitarianism. This article, however, argues that, in his response to Timmermann on behalf of Hare's rationalist‐universalizing‐utilitarian approach, Forschler has overlooked something very significant at the foundational level of Hare's moral approach, and that this oversight undercuts his response to Timmermann. The analysis also invites a metaethical investigation of preference satisfaction as it is found in Hare's moral approach. The article uncovers some fundamental metaethical presuppositions in Hare's normative approach, presuppositions overlooked by Forschler.     

职业紧张与组织对策分析:LISREL建模

本研究以职业紧张的认知中介理论为出发点 ,分析了管理措施、个体控制感和职业紧张之间的相互关系 ,并在此基础上 ,运用 L isrel建模方法 ,提出了职业紧张的组织参与对策、目标设置对策和领导支持对策。     

The theory of the organism-environment system: III. Role of efferent influences on receptors in the formation of knowledge

The present article is an attempt to give—in the frame of the theory of the organism-environment system (jarvilehto, 1998a)—a new interpretation to the role of efferent influences on receptor activity and to the functions of senses in the formation of knowledge. It is argued, on the basis of experimental evidence and theoretical considerations, that the senses are not transmitters of environmental information, but create a direct connection between the organism and the environment, which makes the development of a dynamic living system, the organism-environment system, possible. In this connection process, the efferent influences on receptor activity are of particular significance because, with their help, the receptors may be adjusted in relation to the parts of the environment that are most important in achieving behavioral results. Perception is the process of joining of new parts of the environment to the organism-environment system; thus, the formation of knowledge by perception is based on reorganization (widening and differentiation) of the organism-environment system, and not on transmission of information from the environment. With the help of the efferent influences of receptors, each organism creates its own peculiar world that is simultaneously subjective and objective. The present considerations have far-reaching influences as well on experimental work in neurophysiology and psychology of perception as on philosophical consideration of knowledge formation.     

Teaching Respect in the Classroom: An Instructional Approach

Teachers frequently are asked to address misbehavior in the classroom. To minimize the negative effects of reactive, punishment-based classroom management strategies, proactive instructional approaches are recommended. The Cool Tool is a social skills strategy designed to teach and encourage prosocial behaviors in the classroom and larger school environment. This case study utilized the Cool Tool with 26 middle school students across two classroom settings to teach Respect to Adults and Respect to Peers. A decrease in inappropriate behaviors was observed across both settings when the Cool Tool was initiated. Decreased rates of inappropriate behavior maintained for two months. Implications, limitations, and recommendations are discussed.     

Multitrait Multimethod validation of Implicit Association Test as a measure of individual differences in personality: Is there personality at all?

The objective of the study was to investigate the validity of IAT in the assessment of the Big five personality traits. We employed the Multi-Trait Multi-Method (MTMM) approach on a sample of 146 respondents. We collected measures on IATs assessing Big five personality traits, self-reports, and two ratings of close others of different gender on NEO PI-R. Additionally, we assessed behavior related to the Big five personality traits in a structured interview where three experts independently provided rating measures. MTMM analyses suggest that personality IAT measures have little in common with personality traits measured traditionally using explicit methods. The evidence does not support the claim that personality IAT can serve as a valid measure of individual differences in personality traits.     

The Milan Approach,History, and Evolution

The two authors intend to underline the continuities and discontinuities that organize the Milan Approach, after the splitting from Selvini Palazzoli and Prata; they intend to tell the teachings of Luigi Boscolo and Gianfranco Cecchin from the beginning of training in 1978 till nowadays. After having spoken of some important stages in the work till the death of the two masters, the article underlines two major new aspects. 1. We speak about the corporeal turn: embodied experience as preconceptual know‐how from which concepts are structured. We speak about the connections between bodies and social issues that enact forms of knowledge and understanding. 2. In this period of war, violence, and tyranny, we speak about epistemology and ontology as complementary stances: the need to let others disclose themselves, by allowing them to speak their own terms of engagement. The therapeutic effort is one of deactivating the dangers of one’s own presuppositions and prejudices that limit one’s capacity to describe and make hypothesis. There are social ontologies, communities with strong moral intensity, historical and social realities that need therapists to take position, since they need to take side and be aware of the categories they utilize. Historical and social ontology deals with the continuous change of symptoms in connection to the continuous change of the social panorama in the context we live in. We live by the bodies we are.     

Psychosocial response to COVID‐19 pandemic in India: Helpline counsellors’ experiences and perspectives

The COVID‐19 pandemic presents a threat to physical and psychosocial health of individuals. In lieu of the subsequent lockdown and containment measures, helpline counselling becomes a viable method of accessing psychosocial services during the pandemic. The present paper describes experiences of counsellors working with a special COVID‐19 counselling helpline initiated by iCALL, a national‐level technology‐assisted counselling service of the Tata Institute of Social Sciences, India, which aims to address the psychosocial impact of the pandemic and the lockdown. The paper is based on two focus group interviews held with 11 counsellors during the initial two months of the helpline's functioning. Findings of the study highlight the diverse profile of the callers, with individuals belonging to different strata of society and to marginalised communities. The nature of concerns presented by the callers were often a mix of psychological, relational and practical issues. The resultant distress emanated from an interplay of these factors with the relational contexts, their social locations and social structures the individuals were embedded in. This highlighted the need for conceptualising and responding from a psychosocial lens, whereby interventions involved traditional counselling approaches and strategies for addressing determinants of distress by connecting callers to required ground‐level resources. Counsellors’ engagement with this process impacted their professional and personal selves, necessitating the need for structured and continuous training, supervision and support. At a larger level, the counsellors’ narratives asserted the need for adopting a psychosocial paradigm for conceptualising and addressing mental health concerns in India.