News & Events
2008 - n° 3 28/05/2020
This paper presents measures of differential mortality in Italy by educational level. The results refer to the year 2001 because the census is the only source providing data about population by level of education; as to deaths the data are provided by death certificates. As often happens, in order to compute differential mortality using these period frequencies it was necessary to confront problems both in the use of unlinked records and in relation to limitations in statistical documents; that is why we classified the population in only two groups: one with a low level of education and the other with a high level. We used a logit relational method to build life tables according to the levels of education. Particular attention was given to expectation of life at the ages from 35 to 65. At 35 years of age the expectation of life for a person with a low level of education is about 7.5 years less than for a person of a higher level in case of a male, and 6.5 years less in case of a female. The tendency continues, and at the age of 65 the expectation for those with a lower level is one quarter less in case of males and one fifth less in case of females. We found that a linear relationship exists between life expectancy and standardized rates among the Italian provinces; the same relation is also true for the analogous indicators of differential mortality by educational level.
Keywords: differential mortality by educational level,life expectancy,standardized mortality rate,Italy
2017 - n° 101 28/05/2020
We investigate the role of individual labor income as a moderator of parental subjective well-being trajectories before and after the first childbirth in Germany, a very low fertility country. Analyzing German Socioeconomic Panel Survey data, we found that income matters negatively for parental subjective well-being after childbirth, though with important differences by education and gender. In particular, among better educated parents, the richer see the arrival of a child more negatively. These findings contribute to the debate on the relationship between income and fertility adding information on how parents perceive the birth of a child beyond the strict financial cost of childbearing and raising. Results are discussed in terms of preferences among different groups of parents, costs of children, and work and family balance. Results are robust to potential endogeneity between income and childbirth, as well as for alternative measures of income.
Keywords: First child,subjective well-being,individual income,Germany
2017 - n° 105 28/05/2020
The spread of high-speed Internet epitomizes the digital revolution, affecting several aspects of our life. Using German panel data, we test whether the availability of broadband Internet influences fertility choices in a low-fertility setting, which is well-known for the difficulty to combine work and family life. We exploit a strategy devised by Falck et al. (2014) to obtain causal estimates of the impact of broadband on fertility. We find positive effects of high-speed Internet availability on the fertility of high-educated women aged 25 and above. Effects are not statistically significant both for men, low-educated women, and under 25. We also show that broadband access significantly increases the share of women reporting teleworking or part-time working. Furthermore, we find positive effects on time spent with children and overall life satisfaction. Our findings are consistent with the hypothesis that high-speed Internet allows high-educated women to conciliate career and motherhood, which may promote fertility with a “digital divide”. At the same time, higher access to information on the risks and costs of early pregnancy and childbearing may explain the negative effects on younger adults.
Keywords: Internet,Low Fertility,Work and Family,Teleworking.
2021 - n° 148 07/09/2021
Scarcity of female academics has been well documented for math-intensive or STEM fields. We investigate whether a lack of female instructors creates a
demand for diversity on the student side. In an incentivized instructor-choice experiment on MTurk, we experimentally vary the gender balancedness of the
instructor pool and let participants choose one additional instructor among one male and one female. We find that only women are more likely to choose the female instructor when the pool of instructors is male-dominated, suggesting that female students appreciate a more balanced instructor pool if female professors are scarce. We further document that women also appreciate diversity (though to a lesser extent) if the scarce gender is of the opposite sex. In contrast, men only appreciate diversity if the scarce gender is their own.
Keywords: instructor-choice experiment,gender scarcity
2012 - n° 50 28/05/2020
This paper investigates how social interactions among friends shape fertility. We specifically examine whether and how friends' fertility behaviour affects an individual's transition to parenthood. By integrating insights from economic and sociological theories, we elaborate on the mechanisms via which interactions among friends might affect an individual's risk of becoming a parent. By exploiting the survey design of the Add Health data, we follow a strategy that allows us to properly identify interaction effects and distinguish them from selection and contextual effects. We engage in a series of discrete time event history models with random effect at the dyadic level. Results show that, net of confounding effects, a friend's childbearing increases an individual's risk of becoming a parent. We find a short-term, curvilinear effect: an individual's risk of childbearing starts increasing after a friend's childbearing, it reaches its peak around two years later, and then decreases.
Keywords: transition to parenthood,add-health,social interaction,peer effect
2020 - n° 140 14/10/2020
We empirically investigate the existence of the Environmental Kuznets Curve (EKC) focusing on a sample of 39 countries in the period 1996-2014. Using an interaction model, we also analyze whether the effectiveness of environmental taxes in reducing CO 2 emissions depends on the quality of political institutions. Our results show that the inverted U-shaped relationship between environmental stress and economic development holds independently of the quality of political institutions and environment related taxes. Moreover, an increase in the environmental tax revenue has the expected reducing effect on environmental degradation only in countries with more consolidated democratic institutions, higher civil society participation and less corrupt governments. Our findings also show that the effects on environmental stress of revenue neutral shifts to different tax sources depend not only on the quality of political institutions, but also on the kind of externality the policymaker aims at correcting.
2017 - n° 99 28/05/2020
We define as populist a party that champions short-term protection policies without
regard for their long-term costs. First, we study the demand for populism: we
analyze the drivers of the populist vote using individual level data from multiple waves
of surveys in Europe. Individual voting preferences are in
uenced directly by different
measures of economic insecurity and by the decline in trust in traditional parties.
However, economic shocks that undermine voters' security and trust in parties also
discourage voter turnout, thus mitigating the estimated demand of populism when
ignoring this turnout selection. Economic insecurity affects intentions to vote for populist
parties and turnout incentives also indirectly because it causes trust in parties
to fall. Second, we study the supply side: we find that populist parties are more
likely to appear when the drivers of demand for populism accumulate, and more so in
countries with weak checks and balances and with higher political fragmentation. The
non-populist parties' policy response is to reduce the distance of their platform from
that of new populist entrants, thereby magnifying the aggregate supply of populist
policies.
Keywords: voter participation,short term protection,anti-elite rhetoric
2014 - n° 67 28/05/2020
ABSTRACT
This paper studies a collection of data on economic inequality in fifteen towns in the Southern and Northern Low Countries from the late Middle Ages until the end of the nineteenth century. By using a single and consistent source type and adopting a uniform methodology, it is possible to study levels of urban economic inequality across time and place comparatively. The results indicate a clear growth in economic inequality in the two centuries prior to the industrial revolution and the onset of sustained economic growth per capita. The general occurrence of this rise throughout regions with dissimilar economic trajectories contradicts the existence of a straightforward trade-off between growth and inequality as conjectured by Simon Kuznets (1955). Instead, the results presented lend support to the ‘classical’ economists’ explanation of inequality as the consequence of a changing functional distribution of income favouring capital over labour in the long run.
Keywords: income inequality,pre-industrial,economic growth,super Kuznets curve
2014 - n° 70 28/05/2020
ABSTRACT
This paper provides an overview of economic inequality in the Florentine State (Tuscany) from the late fourteenth to the late eighteenth century. Regional studies of this kind are rare, and this is only the second-ever attempt at covering such a long period. Consistent with recent research conducted on other European areas, during the Early Modern period we find clear indications of a tendency for economic inequality to grow continually, a finding that for Tuscany cannot be explained as the consequence of economic growth. Furthermore, the exceptionally old sources we use allow us to demonstrate that a phase of declining inequality, lasting about one century, was triggered by the Black Death from 1348 to 1349. This finding challenges earlier scholarship and significantly alters our understanding of the economic consequences of the Black Death. We also take into account other important topics, such as the change over time of the patrimony of the Church and of poverty. Particular attention is paid to the latter, and estimates of the prevalence of the poor in time and space are provided and discussed, also taking into account the definition and perception of the poor.
Keywords: economic inequality; social inequality; wealth concentration; middle ages; early modern period; Tuscany; Florentine State; Italy; plague; Black Death; Church property; poverty; Florence; Prato; Arezzo; San Gimignano
2014 - n° 61 28/05/2020
ABSTRACT
This article provides a comprehensive picture of economic inequality in northwestern Italy (Piedmont), focusing on the long-term developments occurring from 1300 to 1800 ca. Regional studies of this kind are rare, and none of them has as long a timescale. The new data proposed illuminate many little-known aspects of wealth distribution and general economic inequality in preindustrial times, and support the idea that during the Early Modern period, inequality grew everywhere: both in cities and in rural areas, and independently from whether the economy was growing or stagnating. This finding challenges earlier views that explained inequality growth as the consequence of economic development. The importance of demographic processes affecting inequality is underlined, and the impact of severe mortality crises, like the Black Death, is analyzed.
Keywords: economic inequality; social inequality; wealth concentration; middle ages; early modern period; Piedmont; Sabaudian States; Italy; plague; Black Death