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2019 - n° 130
The aim of this paper is to study whether politicians manipulate fiscal policy to extract private rents. We focus on the local personal income tax (PIT), in the setting of Italian cities, which is a progressive instrument that allows mayors to set different rates to distinct wage groups. We exploit discontinuities in mayors’ salaries, that are based on population thresholds, to study whether mayors systematically apply lower rates to their own tax bracket. The main results document large rent-seeking activity in fiscal policy. First, we show that when mayors’s salary is exogenously located in the following tax bracket this receives a significantly lower tax rate than the previous bracket, compared to the control group. Second, we show that this rent-seeking activity is highly detrimental for the public treasury, with a considerable reduction in fiscal revenues. And finally, we document that the monetary gains for rent-seeker politicians are rather limited. These results suggest that when fiscal policy is prone to be manipulated politicians do not hesitate to engage in rent-seeking activities even in case of little profits.
Tommaso Giommoni
Keywords: rent-seeking,fiscal policy,personal income tax,efficiency wage,regression discontinuity design
2011 - n° 47
Over recent decades the family formation process radically changed in Europe. Even though similar trends have been observed across the continent there are still important differences between countries. Using the theoretical approach and conceptual definitions given by Ajzen's (1991) theory of planned behavior without applying its empirical model, the main focus of the present paper is on the way in which paid job and unpaid work and women's attitudes towards them influence the decision to have a second child. The study uses a qualitative approach, by means of the investigation of in-depth interviews with 27 women in reproductive ages in Cagliari, one of the lowest-low fertility contexts in Italy, itself a lowestlow fertility country. Mothers were divided into six different groups on the basis of their intentions to have a second child. The results demonstrate that the theoretical framework is able to highlight substantial differences in attitudes and perceived behavioural controls among the women with different intentions for childbearing.
Laura Cavalli
Keywords: fertility intentions,second birth,paid work,unpaid jobs,theory of planned behavior,qualitative research methods
2007 - n° 2
Students' experiences at university prepare them for a future in which they are expected to engage in life-long learning. Self-efficacy theory suggests that a persons beliefs in their capacity to learn will influence their participation in learning. This paper describes development of a new scale to measure self-efficacy for learning (SEL) among university students, designed to be appropriate for both campus-based and online learning, and for administration in a battery of tests on student development. Undergraduate students (n = 265) in a business school in Milan and a department of psychology in Rome participated in the final study. Beginning with a random sample of 200 participants, item response theory and exploratory factor analysis with LISREL were used to identify a 10 item scale to measure SEL. The scales properties were confirmed in a second random sample of 200 participants, using confirmatory factor analysis in LISREL. Correlation with expected grades was, consistent with earlier studies, moderately small (.22), but statistically significant.
Jane E. Klobas, Stefano Renzi, Maria Luisa Nigrelli
Keywords: academic self-efficacy,self-efficacy for learning,SEL,university,measurement scale
2010 - n° 35
We use actor-network theory (ANT) to understand how social workers in a large Italian local health authority might interact with a wiki space to share resources, inform practice, and maintain their professional identity. At the time of study, the wiki was proposed as a replacement technology for an existing structured knowledge management system (KMS). We introduce the case organization, the social workers and the problem and then describe the key concepts of ANT and how they can be used to guide socio-technical analysis of the potential for a proposed new information technology. ANT was applied in two ways. Firstly, we analyzed how the social workers' existing KMS came about, using the processes of translation as defined in ANT to reconstruct the events leading to that choice and the subsequent idea of replacing the KMS with a wiki. We then used a due process model and drew the actor-network in order to consider the wiki as a potential replacement for the existing KMS. As part of this process, we present the design of a seed structure and participation process for a wiki that would both maintain the value of KMS work done to date and meet additional needs for informal learning and maintenance of professional identity among the social workers. The successful adoption and sustainability of the wiki will depend on strengthening its association with the other stakeholders participating in the project.
Marisa Ponti, Stefano Renzi, Jane Klobas
Keywords: wiki,social workers,health sector,actor-network theory,Italy,seed design
2021 - n° 150
We investigate the gender gap in Economics among bachelor's and master's graduates in Italy between 2010 and 2019. First we establish that being female exerts a negative impact on the choice to major in Economics: at the bachelor level, only 73 women graduate in Economics for every 100 men, with the mathematical content of high school curricula as the key driver of the effect and a persistence of the gap at the master level. Second, within a full menu of major choices, Economics displays the largest gap, followed by STEM and then Business Economics. Third, decomposition analyses expose a unique role for the math background in driving the Economics gender gap relative to other elds. Fourth, a triple difference analysis of a high school reform shows that an increase in the math content of traditionally low math curricula caused an increase in the Economics gender gap among treated students.
Graziella Bertocchi, Luca Bonacini, Marina Murat
Keywords: Education Gender Gap,Economics,Higher Education,Business Economics,Major Choice,Major Switching,Mathematics,Stereotypes.
2017 - n° 112
The general decline in alcohol and tobacco consumption among teenagers in recent years has been interpreted as a success of the European governments campaigns to increase adolescents’ awareness about the risk associated to drug use. At the same time, polydrug users – those who make use of more than one substance – are becoming a prevalent group among adolescent substance users. This evidence raises the question of whether the traditional approach to study risk perception related to substance use could be improved. Research in this field always deals with substance-specific risk perception indicators, while it lacks of a composite and synthetic measure of risk perception related to the overall attitudes towards substances use. This study explores whether there is a unique overall perception of risk associated with different legal and illegal substances use. Specifically, by making use of ESPAD data, we explore whether it is possible to derive an overall measure of attitude toward drugs consumption, by combining a set of indicators of risk perception regarding different types of substances (i.e. alcohol, tobacco, cannabis and other illegal drugs) and different frequencies of use (i.e. sporadic versus regular). Factor analysis results provide evidence of the existence of three indexes of perceived risk associated, respectively, to the use of legal drugs, the sporadic use of illegal drugs and the regular use of illegal drugs.
Nicoletta Balbo, Andrea Bonanomi, Francesca Luppi
Keywords: adolescents,drugs,Europe,perceived risk,polydrug
2010 - n° 32
Young people leave the parental home at different ages, and differences exist both between and within societies. To explain this heterogeneity, differences in earnings and employment, education and family formation are popular candidates. Comparative research has emphasised the importance of institutional arrangements, in particular the way state welfare systems are able to support young individuals in the transition to adulthood. It has been argued, however, that despite differences in welfare support, differences in social norms also play an important role. In this paper we make an attempt to explain the heterogeneity in individuals' perceptions of the age deadline for leaving home. Using information from the third round of the European Social Survey (ESS) we implement a series of multi-level regression models where we account both for country and regional heterogeneity. The idea is that contextual variables may affect individuals' perception of the age deadline, which in turn is likely to matter for the actual age of leaving home. Just as in the literature concerned with explaining actual behaviour, we find that strong normative differences between countries persist. We also find significant, though lower, regional variability in the analysis on the pooled set of European countries we have in our data set. Unemployment rate and education are found to have a strong role in explaining heterogeneity of norms at the country level, while religiosity influences age norms mostly at the regional level. This is consistent with the idea that cultural factors are important at the regional level while structural factors show their influence at the country level.
Arnstein Aassve, Bruno Arpino, Francesco Billari
Keywords: age norms,European Social Survey,leaving home,multilevel analysis
Manuel Serrano-Alarcón is a postdoctoral researcher. His research interests lie within health economics, applied microeconometrics and the evaluation of social and health policies. He holds a PhD in Global Public Health from NOVA National School of P ...