WoS İndeksli Yayınlar Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/20.500.12573/394
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Article Citation - WoS: 7Citation - Scopus: 8The Effect of Lockdown on Students' Performance: A Comparative Study Between Italy, Sweden and Turkey(Cell Press, 2023-06) Casalone, Giorgia; Michelangeli, Alessandra; Osth, John; Turk, UmutDuring the first months of the COVID-19 outbreak, countries adopted different strategies in order to mitigate the effects of the pandemic, ranging from recommendations to limit individual movement to severe lockdown measures. Regarding higher education, university studies were shifted to digital solutions in most countries. The sudden move to online teaching affected stu-dents differently, depending on the overall mitigation strategies applied. Severe lockdown and closure measures caused a disruption of their academic and social interactions. In contrast, rec-ommendations to limit activities probably did not change students' life to a great extent. The heterogeneity of the policies adopted in three countries (Italy, Sweden and Turkey) gives us an opportunity to assess the effects of lockdown measures due to the COVID-19 pandemic on uni-versity students' performance. We employ a difference-in-differences approach by exploiting the fact that Italy and Turkey experienced national lockdowns, while Sweden never applied nation-wide mandatory restrictive policies. We use administrative data from universities in the three countries to estimate the probability to pass exams after the spread of COVID-19 pandemic (and the shift to distance education), with respect to the previous comparable period. We find that the pass rate decreased with the shift to online teaching. However, lockdown measures, especially if very restrictive as those applied in Italy, helped to compensate such negative effect. A possible explanation is that students took advantage of the huge increase in the time available for their studies, given the impossibility to carry out any activity outside the home.Article Citation - WoS: 3Citation - Scopus: 3Inequality in Access to Urban Amenities(Springernature, 2025-07-12) Michelangeli, Alessandra; Osth, John; Toger, Marina; Turk, UmutThis paper provides an overview of urban inequality in the Stockholm Metropolitan Area analyzing the spatial distribution of amenities and their accessibility. Inequality in urban amenities is measured by a multidimensional index at a fine geographical scale and it can be decomposed into the sum of inequality indices computed on the marginal distributions of amenities across locations plus a residual term accounting for their joint distribution. Our research leverages a unique dataset that combines income data for approximately 90,000 geocoded individuals residing in the metropolitan area with information from the OpenStreetMap platform, enabling us to examine the distribution of both natural and urban design-related amenities. Furthermore, we integrate data from online platforms to analyze the housing market. Our findings reveal moderate levels of inequality in amenities within the Stockholm Metropolitan Area, with social segregation emerging as the primary driver of this inequality.Article Citation - WoS: 10Citation - Scopus: 11Cities as Drivers of Social Mobility(Elsevier Sci Ltd, 2021-01) Michelangeli, Alessandra; Turk, UmutThe paper studies the role of cities in enhancing intergenerational social mobility. Cities, where children grew up, can provide resources and opportunities able to increase the chance of employment and status attainment. We assess intergenerational mobility in Italy, the most immobile country in Europe together with Greece and Portugal. We use a data survey providing information on the individual-level track of Italian students' life path from high school to occupation. We merge the data survey with city-level information on socio-economic conditions. We distinguish between students who attended university in the same city where they grew up and those who migrated to another city for higher education. Upward mobility turns out to be higher in: (i) larger cities by population size; (ii) more accessible cities; (iii) cities with low income inequality and high education levels. Also social values and cultural traits play a role in enhancing upward mobility. More generally, if we look at the bundle of factors identifying the urban context, we find that the effect of factors with a positive impact on upward mobility prevails in the Northern cities while the opposite occurs in the Southern cities.