Dialectical behavior therapy group skills training in a community mental health setting: a pilot study

Effective and affordable therapies are needed for treating people with severe and persistent mental illness in a community mental health setting. In this pilot study, we evaluated the effectiveness of a modified dialectical behavior therapy (DBT) protocol for improving symptoms and functioning in a cohort of persons with severe and persistent mental illness. We provided six months of weekly DBT skills training in a group setting. Depression symptoms decreased significantly after treatment. There was a wide range of number of sessions attended, with a minority of the participants completing the full course of treatment. Increased attendance was correlated with improvements in depression symptoms, overall symptoms, quality of life, and community functioning. The study findings suggest that the group skills training component of DBT can be successfully implemented in a community mental health center and that further research to determine its efficacy in comparison to other treatments is warranted.     

Mark,Image, Sign: A Semiotic Approach to Spinoza

Instead of reading Spinoza's account of the imagination in an anthropocentric way, as dependent on the traditional doctrine of human faculties, the author considers it as a consequence of his physics and cosmology. Knowledge by signs, as Spinoza calls imagination, has to be rooted in his theory of marks and images, and concerns all beings (human and non human) that are capable of marking and being marked by other bodies in the infinite semiosis of nature.     

“Where You Lead,I Will Follow”: Partisan Cueing on High-Salience Issues in a Turbulent Multiparty System

The ability of parties to not only reflect, but actually shape, citizens' preferences on policy issues has been long debated, as it corresponds to a fundamental prediction of classic party identification theory. While most research draws on data from the United States or studies of low-salience issues, we exploit the unique opportunity presented by the 2013 Italian election, with the four major parties of a clear multiparty setting holding distinct positions on crucial issues of the campaign. Based on an experimental design, we test the impact of party cues on citizens' preferences on high-salience issues. The results are surprising: Despite a party system in flux (with relevant new parties) and a weakening of traditional party identities, we find large, significant partisan-cueing effects in all the three experimental issues, and for voters of all the major Italian parties—both old and new, governmental and opposition, ideologically clear or ambiguous.     

“Walking the talk”: the role of frontline supervisors in preventing workplace accidents

ABSTRACT

Most existing safety research focuses on climate and leadership, with most leadership studies investigating transformational leadership, which is likely to be more impactful when exhibited by executives that by frontline supervisors. Therefore, focusing on frontline supervisors, we investigate how leaders who “walk the talk”, by directly modelling safety behaviours, might encourage subordinates to behave more safely. Using a three-level sample consisting of 579 employees and their supervisors working in 161 groups within 53 organizations, we test a multisource multilevel indirect effects model. Results indicate that safety climate and supervisors modelling safety compliance explain unique variance in safety outcomes. We then addressed an unanswered question concerning whether safety climate is best conceptualized as a group or organizational-level phenomenon, finding that the group-level assessment of safety climate explained more variance in safety outcomes than the organizational-level assessment of safety climate. Both sets of results are consistent with social information processing theory and social learning theory, which highlight the immediate social environment’s influence on employees’ behaviour.     

Cognitive Niche Construction and Extragenetic Information: A Sense of Purposefulness in Evolution

My book Abductive Cognition. The Epistemological and Eco-Cognitive Dimensions of Hypothetical Reasoning (2009) basically refers to all kinds of human hypothetical cognition, also of creative kind. During the research related to the preparation of that book I soon had the opportunity to examine the studies regarding the human process of continuous delegation and distribution of cognitive functions to the environment to lessen cognitive limitations, also and especially in the case of what has been called ‘manipulative abduction’. These design activities are closely related to the process of cognitive niche construction, which I will specifically address in this article. Niche construction should be regarded as a second major participant, after natural selection, in evolution. Indeed, by altering their environment and partly controlling some of the energy and matter fluxes in their ecosystems, organisms are capable of changing some of the natural selective pressures in their local environments (also affecting other ones). The question I plan to answer is the following: we need to hypothesize a fundamental role of non-genetic (or extragenetic) information in the evolution, but what kind of evolution could we obtain in this case? I will illustrate that in building various mediating structures, humans transform the environment and create cognitive niches. Thus, humans and other non-human animals become ecological engineers and chance seekers, involved in the processing, the alteration, and even the creation of external structures to reduce or suppress their cognitive limitations. Hence, this article will address a detailed analysis of the role of extragenetic information in evolution and what this process of selection selects for purposeful organisms, so niche-constructing ones.