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21.

This article provides an original exploration of the self-identified populist coalition leading the Italian government between 2018 and 2019. The analysis, informed by a governmentality approach, starts by scrutinising the economic, social, and cultural issues framed as political “problems” by the coalition, also highlighting the tensions underlying such constructions. The second step charts how this political subject sought to address those problems by deploying an array of political technologies. From examining these two dimensions, the article then can discern the composite rationality—techno-sovereignism—that drove precariously the coalition’s art of government. Finally, the article sketches out some forms of contestation against the techno-sovereignist operations, whose significance may stretch beyond the Italian borders. Overall, although the Italian populist coalition turned out to be ephemeral, the dynamics that characterized its emergence and functioning could still be used heuristically to understand the interactions and reciprocal adjustments possibly used by right-wing and technocratic populist groups to exert political power conjointly.

  相似文献   
22.
Our study aims to assess the prevalence of behavioural addictions in an adolescent population, evaluating the effects of gender and age, and to assess the correlations among different behavioural addictions. 2853 high school students were assessed in order to evaluate the prevalence of behavioural addictions such as Pathological Gambling (PG), Compulsive Buying (CB), Exercise Addiction (EA), Internet Addiction (IA), and Work Addiction (WA), in a population of Italian adolescents. The South Oaks Gambling Screen-Revised Adolescent (SOGS-RA), the Compulsive Buying Scale (CBS), the Exercise Addiction Inventory (EAI), the Internet Addiction Test (IAT), and the Work Addiction Risk Test (WART), were compiled anonymously by the students. Overall prevalence was 7.0% for PG, 11.3% for CB, 1.2% for IA, 7.6% for WA, 8.5% for EA. PG and EA were more common among boys, while gender had no effect on the other conditions. CB was more common among younger (<18 years old) students. The scores of all of these scales were significantly correlated. The strong correlation among different addictive behaviours is in line with the hypothesis of a common psychopathological dimension underlying these phenomena. Further studies are needed to assess personality traits and other clinical disorders associated with these problems behaviours.  相似文献   
23.
The main purpose of dose‐escalation trials is to identify the dose(s) that is/are safe and efficacious for further investigations in later studies. In this paper, we introduce dose‐escalation designs that incorporate both the dose‐limiting events and dose‐limiting toxicities (DLTs) and indicative responses of efficacy into the procedure. A flexible nonparametric model is used for modelling the continuous efficacy responses while a logistic model is used for the binary DLTs. Escalation decisions are based on the combination of the probabilities of DLTs and expected efficacy through a gain function. On the basis of this setup, we then introduce 2 types of Bayesian adaptive dose‐escalation strategies. The first type of procedures, called “single objective,” aims to identify and recommend a single dose, either the maximum tolerated dose, the highest dose that is considered as safe, or the optimal dose, a safe dose that gives optimum benefit risk. The second type, called “dual objective,” aims to jointly estimate both the maximum tolerated dose and the optimal dose accurately. The recommended doses obtained under these dose‐escalation procedures provide information about the safety and efficacy profile of the novel drug to facilitate later studies. We evaluate different strategies via simulations based on an example constructed from a real trial on patients with type 2 diabetes, and the use of stopping rules is assessed. We find that the nonparametric model estimates the efficacy responses well for different underlying true shapes. The dual‐objective designs give better results in terms of identifying the 2 real target doses compared to the single‐objective designs.  相似文献   
24.
In the Design for All Approach (DfA), an important phase of the design process consists in the individuation of the so-called "limit users", that are that particular group of people with the most "critical" features for the autonomous fruition of a system or a product. Generally, however, it is not easy to identify them in a complete and objective way. A clear and complete outline of design requirements with respect to the "normal" use of a service, product or environment, moreover, is of fundamental importance in inclusive design. In fact, we know how bad design, that doesn't take in account the true "strategies of use", may lead to situations of handicap, also serious, temporary or permanent, regardless if the user is a "disabled" person or not. In relation to this scenario, the paper shows the results of a research which has developed the "Ability/Difficulty Table" ("A/D Table"), a new tool useful to identify the so-called "limit users" and their needs with respect to different activities, linking the main "difficulties", expressed by people, with the "abilities" required to carry out in autonomy the investigated activity.  相似文献   
25.
Economic literature suggests that economic factors and the availability of amenities act as determinants of migration choices together with socio‐demographic factors. Migration has also been found to be the consequence of political instability. This article argues that specific political events, i.e., democratic elections, may be linked to migration flows. By using European data over the 1999‐2012 time period, our system GMM estimations reveal that there is an emigration political cycle across European democracies and across the young democracies of Central and Eastern European countries. We observe that regular elections tend to diminish emigration ratios, whereas endogenous elections have the opposite effect. These results suggest special challenges for governments and oppositions, which are also discussed.  相似文献   
26.
Using two-wave panel data drawn from the Itagen2 Survey, we analyse the assimilation process of a sample of 11–13-year-old children of immigrants enrolled in Italian junior high schools, comparing them to children whose parents are both Italian. In seeking to adapt the traditional segmented assimilation theory to the Italian context, and using a dynamic and multidimensional approach, we consider four aspects: linguistic preferences, scholastic performance, friendship with peers, and sense of belonging in Italy. We synthesize a crude index of assimilation level, analyse its changes in a 2-year period and define its main determinants. The results demonstrate that generation status (place of birth of the children and of their parents, and length of stay) and the family’s socio-economic condition are closely related to assimilation level. These findings provide information useful for a better understanding of these children and their way of life.  相似文献   
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The debate on the relationship between internationalization and performance is still open and is a hot topic for policymakers, but they ignore the impacts for most of the firms supported. The paper is based on a large database of seven years that considers quantitative-qualitative and control variables. To reduce industry and country heterogeneity we focused on the Italian automotive supply chain. We tested 5 modes of internationalization on firms’ profitability so to support the design of policies. Our results are partially in contrast with literature; therefore we identify specific environments where policies, namely for exporting, could be more effective.  相似文献   
30.
ABSTRACT

This paper investigates the role of social groups in mobilizing resources for protests in repressive contexts. In particular, it examines the impact of organizations and informal groups on individual engagement in the protests developed in 2010 in Tunisia and in 2011 in Egypt. The empirical analysis draws on the following data sources: the second wave of the Arab Barometer (2010–2011), two focus groups in Egypt conducted between 2011 and 2015 with members of trade unions and of Popular Committees who had participated in the 2011 protests in Egypt, eight semi-structured interviews conducted in 2017 to workers in Tunisia who had engaged in the 2010–2011 protests, and interviews conducted in January and February 2011 to 100 women in Tunisia within a study tackling police violence against women during the Tunisian uprisings.

Findings show that both in Egypt and Tunisia protests were neither spontaneous nor fully organized as formal organizations and informal and spontaneous groups strictly interconnected in sustaining protests. In Egypt, established Islamic charity networks provided the structural basis for Popular Committees to engage in the 2011 protests and the initially spontaneous workers’ groups, institutionalized through the legalization of EFITU, were crucial for national wide protests occurred throughout 2011. In Tunisia, the major trade union UGTT was essential for mobilizing workers in the initial stages of protests but was backed by informal and spontaneous groups of workers during the process of protest diffusion.

Results remark that the 2010–2011 Tunisian and Egyptian uprisings were therefore well-grounded on intermediate mobilizing structures capable to survive in the interstices of an authoritarian context. Findings suggest to consider that, in repressive context, spontaneous groups and more established and formal organizations continuously switch from one form to another, overlap, and transform themselves faster than they would do in democratic contexts.  相似文献   
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