"For today’s applied economists, parallelism has become the default lens on reality."
"Valid frequentist causal inferences from an observational study can only be obtained if you embed the observational study within a hypothetical randomized experiment... otherwise you are just looking at computer output and implied associations, and making up, generally silly, although sometimes interesting, stories" (Don Rubin)
"And the less data we have, the more assumptions we have to make, the more predictions become narratives." (Christopher Molnar)
On the (Mis)Use of Machine Learning with Panel Data (with M. Letta, G. Pinto) Oxford Bulletin of Economics and Statistics, published online open access, 12 September 2025.
The Bright Side of Breaking Up: How Territorial Fragmentation Increases Political Engagement in Local Communities (with Di Matteo, D.) Journal of Regional Science, published online 10/04/2025. Media coverage: Senato della Repubblica
The Municipal Administration Quality Index: The Italian case (with C. Giannantoni, M. Mazziotta, F. Zampollo) Social Indicators Research, published online 21/01/2025. WP version. Companion website
Do green parties affect local waste management policies? (with N. Fiorino, E. Galli) Journal of Environmental Economics and Management, 128, 103056, 2024. WP version. Media coverage: LaVoce
A decade of Eurasian Integration: An ex-post non-parametric assessment of the Eurasian Economic Union (with P., Montalbano, Z., Temerbulatova) International Economics, 178, 100506, 2024.
The long-term effects of mass layoffs: do local economies (ever) recover? (with V., Celli, G., Pellegrini) Journal of Economic Geography, 23, 1121-1144, 2023. WP version
Electoral earthquake: local shocks and authoritarian voting (with C., Ferrante, M., Letta) European Economic Review, 156, 104464, 2023. OPEN ACCESS Media coverage: VoxEU column, Nacio. WP version
What kind of region reaps the benefits of a currency union? Journal of Regional Science, 63(3), 552-582, 2023. (with R. Di Stefano, G. Pellegrini).
Deeds or words? The local influence of anti-immigrant parties on foreigners’ flows. European Journal of Political Economy, 77, 102275, 2023. (with F. Zampollo). Media coverage: LaVoce; OpenPolis; la Repubblica
I will survive! The impact of place-based policies when public transfers fade out. Regional Studies, 2022. (with G. Pellegrini).
Can regional policies shape migration flows? Papers in Regional Science, 101(3), 515-536, 2022. OPEN ACCESS (with G. Pellegrini, O. Tarola). Poster; WP version
Local inequalities of the COVID-19 crisis. Regional Science and Urban Economics, 92, 103752, 2022. (with M., Letta). Media coverage: VoxEU column; LaVoce; Il Venerdì di Repubblica; icalabresi.it
Decomposing the employment effects of investment subsidies. Journal of Urban Economics, 128, 103408, 2022. (with G., Pellegrini).
How much does state aid mitigate employment losses? Local policy effects at a time of economic crisis. Regional Studies, 56(10), 1698-1712, 2022. (with G., Pellegrini).
Does R&D expenditure boost economic growth in lagging regions? Social Indicators Research, 2021, published online: 25 September 2021. OPEN ACCESS (with V., Celli, G., Pellegrini).
Local mortality estimates during the COVID-19 pandemic in Italy. Journal of Population Economics, 34, 1189–1217, 2021. OPEN ACCESS (with Roberta Di Stefano, Marco Letta, Sara Miccoli). WP version
When did coronavirus arrive in Europe? Statistical Methods and Applications, 31, 181–195, 2022. OPEN ACCESS (with Roberta Di Stefano). WP version
Evaluation of Education and Training Impacts for the Unemployed: Challenges of New Data. Labour Economics, 67, 1-20, 2020. (with Urwin, P., Bibby, D., Thomson, D.)
Local multipliers at work. Industrial and Corporate Change, 29(4), 959–977, 2020. (with Guido Pellegrini) Poster (Working paper version: Local multipliers at work. Earlier version in Italian: Qual è l'impatto delle politiche regionali sul mercato del lavoro?).
Endogenous amenities, tourists’ happiness and competitiveness. Regional Studies, 54(9), 1214-1225, 2020. (with Cristina Bernini, Guido Pellegrini) (Working paper version with previous title Place-based amenities, well-being and territorial competitiveness: a new approach using tourists’ happiness)
Are eco-labels good for the local economy? Papers in Regional Science, 99(3), 645-661, 2020. (with Cristina Bernini) OPEN ACCESS (Working paper version with previous title Do sustainability policies finance local economies?)
Are we spending too much to grow? The case of Structural Funds. Journal of Regional Science 58(3), 535-563, 2018. (with Guido Pellegrini). Press coverage: 1 2 3
Industrial policy evaluation in the presence of spillovers. Small Business Economics 49(3), 671-686, 2017. OPEN ACCESS (with Guido Pellegrini) (Working paper version with previous title Beyond the SUTVA: how policy evaluations change when we allow for interactions among firms).
Public subsidies, TFP and efficiency: a tale of complex relationships. Research Policy 46(4), 751–767, 2017. (with Cristina Bernini, Guido Pellegrini) Working paper version
Do Subsidies to Private Capital Boost Firms’ Growth? A Multiple Regression Discontinuity Design Approach. Journal of Public Economics 109, 114-126, 2014. (with Guido Pellegrini)
The Italian Geography of Discontent. Scienze Regionali, 3, 367-384, 2022. (with M., Letta, F. Zampollo).
Evaluation of the Effectiveness of Firm Subsidies in Lagging-Behind Areas: The Italian Job. Scienze Regionali, 3/2020, pp. 477-500, 2020. (with Guido Pellegrini)
Quality competition and environmental damage: is there a role for relative preferences? Journal of Cleaner Production, 266, 1-13, 2020. (with Guido Pellegrini and Ornella Tarola)
Quantitative Evaluation Techniques for Regional Policies. In R Capello, P Nijkamp (ed.) Handbook of Regional Growth and Development Theories, Second Edition, Edwar Elgar Publishing, chapter 28, 2019. (with Guido Pellegrini)
Intensità ed efficacia dei Fondi Strutturali Europei. EyesReg 7(6), November 2017. (with Guido Pellegrini)
The signalling effect of eco-labels in modern coastal tourism. Journal of Sustainable Tourism 8, 1159-1180, 2017.
Natural disasters and university enrolment: evidence from L'Aquila earthquake. Applied Economics 49(14), 1440-1457, 2017. (with Giorgio Di Pietro) Working paper version
La valutazione delle politiche di incentivazione agli investimenti. EyesReg 5(6), November 2015.
If You Get Knocked Down, How Long Before You Get Up Again? International Journal of Sport Finance 9(4), 284-304, 2014.
Conviene incentivare le piccole imprese piuttosto che le grandi? Un’analisi basata sul multiple regression discontinuity design. Rassegna Italiana di Valutazione a. XVIII - n. 58, 2014, 197-219. (with Guido Pellegrini)
Measuring Territorial Political Representation (with G. Pinto, A. Scerbo)
Signature Spending Politics (with C. Giannantoni, M. Letta, G. Pinto)
'Dead Man Working': A Place-based Approach to Workplace Fatalities (with C. Giannantoni, M. Letta, G. Pinto)
The Clustered Dose-Response-Function Estimator for Continuous Treatment and Heterogenous Effects (with R. Di Stefano, R. Mattera)
Femicides, Anti-Violence Centers, and Public Salience: A Territorial Approach (with C. Giannantoni, M. Letta, G. Pinto).
Causal inference and policy evaluation without a control group - October 2024 version (with Letta, M., Menchetti, F.) Replication Notebook. Media coverage: Interview by FLORENCE CENTER FOR DATA SCIENCE; LaVoce
Pay Incentives in Politics: Evaluating a Large-scale Salary Increase for Local Politicians (with S. Nocito, G. Pinto). Media coverage: Youtrend
Income tax rate increases and heterogeneous taxpayers’ reactions: a spatial regression discontinuity design. (with Emma Galli) DISSE Working Papers Series No. 17/2020, 2020.
Going Local: Public Spending, Bureaucratic Efficiency and Decentralization (with C. Giannantoni)
Labor mobility in times of turmoil: A comparative analysis of the effects of different economic crises on displaced workers (with V. Celli, G. Pellegrini)
Cerqua, A., 2023. Guidance note for the impact evaluation of State aid for R&D in Slovenia, Crivellaro, E., Ferrara, A. and Granato, S. editor(s), Publications Office of the European Union, Luxembourg, JRC133939.
Was there a Covid-19 Harvesting Effect in Northern Italy? 2021. In: Bernini, C., Emili, S., “Regions Between Challenges and Unexpected Opportunities” (with Di Stefano, R., Letta, M., Miccoli, S.)
Assessing Factors that Affect the Labour Market Decisions of Young People aged 16 to 24: Research Informing LPC Review of Youth Rates. Project Report. Low Pay Commission, UK. (with Bowyer, A., Di Pietro, G., Gorman, E., Urwin, P)
The Effects of EU Regional Policy on the Growth of European Regions. Chapter of the "The Impact of Cohesion Policies in Europe and Italy" dossier published by the Impact Assessment Office of the Senato della Repubblica Italiana.
Identifying Variation in Learner Outcomes by Further Education Provider. Project Report. Department for Education, London, 2017. (with Urwin, P.)
Measuring the impact of Structural and Cohesion Funds using the regression discontinuity design in the period 1994-2011 (part 2). Directorate-General for Regional and Urban Policy, European Commission, Luxembourg, 2016. (with Pellegrini, G.)
Returns to Maths and English Learning in Further Education. Project Report. Department for Business, Innovation and Skills, London, 2016. (with Urwin, P.).
Further Education: Social Mobility, Skills and Second Chances. Project Report (with Bibby, D., Thomson, D., Urwin, P.) Press coverage: TES_1; TES_2; TES_3
Impact of skills and training interventions on the unemployed. Project Report. Department for Business, Innovation and Skills, London, 2015. (with Bibby, D., Thomson, D., Urwin, P.). Press coverage: FE_Week
Further disaggregation - employment and earnings returns by sector group. Project Report. Department for Business, Innovation and Skills, London, 2015. (with Thomson, D., Urwin, P.).
La dimensione spaziale nella valutazione degli incentivi alle imprese: cosa cambia se si tiene conto degli spill-over? In: Antonietti, R., Corò, G., Gambarotto, F., “Uscire dalla crisi. Città, comunità, specializzazione intelligenti”, 2015. (with Guido Pellegrini)
Further development in the estimation of labour market returns to qualifications gained in English Further Education using ILR-WPLS Administrative Data. Project Report. Department for Business, Innovation and Skills, London, 2014. (with Bibby, D., Buscha, F., Thomson, D., Urwin, P.).
Spillovers and Policy Evaluation. In: Mazzola, F., Musolino, D., Provenzano, V., “Reti, nuovi settori e sostenibilità. Prospettive per l'analisi e le politiche regionali”, 2014. (with Guido Pellegrini)