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The aim of the study was to evaluate depressive symptomatology within the student population of the University of Palermo (Italy). An anonymous online questionnaire was provided to the students of the University of Palermo. The first section investigated demographic and social data, while in the second section the QIDSSR16 (Quick Inventory of Depressive Symptomatology Self-Report) test was administered. 539 students (68.3% female) gave informed consent and completed the questionnaire. Considering as a dependent variable: Depressive symptomatology moderate-severe-very severe, the statistically significant independent variables associated are I don't live with my family (aOR 1.63, 95% CI 1.01-2.63, P=0.043), I currently smoke (aOR 1.55, 95% CI 1.01-2.39, P=0.048) and Low perceived health status (aOR 4.14, 95% CI 2.73-6.28, P<0.001). Smoking is associated with an increased risk of developing a high-grade depressive symptomatology. Family plays a crucial role in decreasing the risk of moderate, severe or very severe symptoms.

Over the last few years, there has been considerable interest in developing autonomous robots that are able to move in constrained environments, inspired by the motion of lower animal forms such as parasites, worms, insects and even snakes and eels. In this paper, we describe a new design and concept of autonomous microrobot based on senseless motion. The “senseless motion” is the movement in absence of an external perception system. In a lot of living species, rhythmic movements, finalized to locomotion, are produced by oscillating circuits in the central nervous system. We reproduced this motion using a voice‐coil actuator embedded with its control hardware in a cylinder presents on its external surface a skate‐like structure produces a differential friction in order to move the robot on different substrates. Preliminary experiments have been carried out on several materials in order to measure the frictional forces produced by the robot during its motion and to verify the repeatability of senseless motion.

The purpose of this paper is to examine the presence and influence of US advertising in Italy between the early 1950s and the mid-1970s.

The purpose of this paper is to examine the presence and influence of US advertising in Italy between the early 1950s and the mid-1970s.

The paper argues that there is a need to further qualify and deconstruct the notion of “Americanization” by integrating the now well-established notions of “hybridization” and “mediation” with more specific attention to the competing “hearts and souls”, the different strategies and discursive practices that different individual actors (American, British and Italian) operating within the Italian advertising business tried to instil into goods and consumers and the economic and cultural results that they achieved.

This is the first research on the history of Italian advertising that fully places it within a transnational and comparative perspective using so far unpublished records, aiming at moving beyond traditional, eastbound Americanization frameworks through a detailed empirical investigation.

The need for stakeholder theory has been widely highlighted in the literature to develop solid strategies for a large organization. However, there is still a lack of user-friendly visualization tools and no unique approach exists to identify and engage stakeholders. This paper aims to propose a general methodology to co-design the sustainability ecosystem at the local scale, to explore it and to assess the impact of a large organization within the identified ecosystem.

The methodology consists of two main processes: identifying an ontological map of the sustainability topics network and designing the local sustainability stakeholders ecosystem. Both processes are based on a nodes identification phase and a nodes prioritization phase. The identification phase was achieved by engaging 160 citizens, for the topics network and nearly 40 relevant stakeholders, for the stakeholders’ ecosystem, with a collaborative participatory mapping process. The prioritization phase was conducted because of three indicators, i.e. the closeness, the betweenness and the eigenvector centrality.

Betweenness centrality results to be the best indicator to assess the importance of a stakeholder with respect to the whole network, while eigenvector centrality highlights the quality of the already engaged stakeholders of an organization, as it mainly depends on the number of links of the first order neighbors. On the contrary, the closeness centrality, when applied to a small network, seems to be not appropriate to assess the centrality of a stakeholder.

This approach revealed some criticalities in the mapping process, as in the weighting link procedure. Further investigations are needed to generalize the approach to a dynamic one, to allow real-time mapping and to develop a robust interconnection among centrality degrees and the power, interest and legitimacy concept of stakeholder theory.

Obtained results for a case study, i.e. the position of the University of Turin Green Office within the City of Turin sustainability ecosystem, are discussed showing how social network analysis centrality degrees can be used to quantitatively assess the role of an organization within a stakeholders’ ecosystem.

Centrality analysis allows identifying emergent topics/stakeholders within a network of words/actors that, at a first sight, should not be considered by decision-makers and managers.

A new methodology for stakeholder identification and prioritization is proposed exploiting online data visualization tools, participatory mapping and social network analysis.

The importance and complexity of proposing radically new meanings are well-established in the literature. However, a limited number of contributions have analyzed how they can be developed. The purpose of this paper is to analyze the development of radically new meanings at the basis of the Slow Food movement to contribute to the topic.

In order to better understand how social movements can propose radically new meanings and how companies can take inspiration and build a competitive advantage by leveraging the proposed meanings, the authors deeply analyzed the genealogy of Slow Food, interpreted as an inspiring case study; the authors adopt a narrative approach.

The analysis of how Slow Food emerged and evolved into an international movement reveals an alternative way to develop innovative meanings in collaboration with groups of radicals. The authors identify three main phases in the evolution of innovative meanings: generation, institutionalization and development.

In terms of managerial implications the authors contribute highlighting the importance of a new type of collaborative innovation: the collaboration with radical circles and social movements in their early stage.

From a societal point of view, if the authors acknowledge the importance of social movements in contesting and actively changing institutions, the authors can see the importance for policy makers to create loci and opportunities for the emergence of radical circles and their experimentations.

The authors propose that new meanings are frequently the result of small groups of individuals gathering in radical circles. The core attribute of such circles is group validation. The group supports the Slow Food leader in refining the meaning and confronting the dominant paradigm.