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Università della Svizzera italiana

Exchange rate effects on cross-border commuting : Evidence from the Swiss-Italian border

Bello, Piera

In: Journal of economic geography, 2020, vol. 20, no. 4, p. 969-1001

Are cross-border workers responsive to changes in the exchange rate between the home and host countries' currencies? I answer this question by examining the effects of appreciation in the Swiss franc (CHF) relative to the euro (EUR) on labour supply decisions of Italian cross-border workers. I use hourly data on traffic flows in Ticino, the southernmost canton of Switzerland, together with...

Università della Svizzera italiana

From blue to steel-collar jobs : The decline in employment gaps?

Lerch, Benjamin

The adoption of labor-replacing technologies has already displaced thousands of workers in the US. In this paper, I analyze how the adverse effects of the implementation of robots in firms’ production processes are spreading among the population and how they are shaping the composition of labor markets. Exploiting exogenous variation in robot exposure across local labor markets and over time,...

Università della Svizzera italiana

Natural disasters and electoral outcomes

Masiero, Giuliano ; Santarossa, Michael

In: European Journal of Political Economy, 2021, vol. 67, p. 19 p

Natural disasters are good examples of catastrophic events that may affect vote decisions. In this study, we analyze how the occurrence of earthquakes changes voters' behavior at municipal elections and which channels drive this change, focusing in particular on the role of media exposure. We exploit data from 13,338 municipal electoral cycles where incumbents seek reelection between 1993 and...

Università della Svizzera italiana

Security of supply and the energy transition : the households' perspective investigated through a discrete choice model with latent classes

Motz, Alessandra

In: Energy economics, 2021, vol. 97, no. May, p. 16 p

A consumer-centric, market-based approach to the security of electricity supply has been recognized as increasingly important in the context of the energy transition. Nonetheless, there is no clear-cut evidence regarding the drivers of consumer preferences toward security and the perceived trade-offs between security and sustainability. Using stated preference data, we develop a discrete...

Università della Svizzera italiana

Consumer acceptance of the energy transition in Switzerland : the role of attitudes explained through a hybrid discrete choice model

Motz, Alessandra

In: Energy policy, 2021, vol. 151, no. April, p. 15 p

While several countries progress in the energy transition, the social acceptance of new infrastructures becomes increasingly important. We focus on market acceptance, and study the preferences of Swiss households with respect to selected energy sources used for electricity generation. By applying a hybrid discrete choice model with latent variables on stated preference data, we assess...

Università della Svizzera italiana

Gold and bubbles: an impossible binomial? : a review of historical and current evidence

Beretta, Edoardo ; Peluso, Stefano

In: Applied economics letters, 2021, p. 5 p

Gold has a far-reaching history of ‘safe haven’ or ‘anchor of stability’. However, the epitome of precious metals has recently deviated from its historical price trend. Fluctuations and volatility have increased too. We argue that gold is not subject to bubbles (due to its scarcity in nature), although its price is. By means of a logical-analytical macroeconomic approach combined with...

Università della Svizzera italiana

Space-time multilevel Monte Carlo methods and their application to cardiac electrophysiology

Ben Bader, Seif ; Benedusi, Pietro ; Quaglino, Alessio ; Zulian, Patrick ; Krause, Rolf

In: Journal of computational physics, 2021, vol. 433, p. 17 p

We present a novel approach aimed at high-performance uncertainty quantification for time-dependent problems governed by partial differential equations. In particular, we consider input uncertainties described by a Karhunen-Loève expansion and compute statistics of high-dimensional quantities-of-interest, such as the cardiac activation potential. Our methodology relies on a close integration...

Università della Svizzera italiana

Economic complexity and international market : How do they matter in the national dynamics?

Maggi, Federica ; Maggi, Rico (Dir.)

Thèse de doctorat : Università della Svizzera italiana, 2020 ; 2020ECO012.

This thesis contributes to the International Economics by considering how the openness of an economy and the linkages with other countries matter for the local economic growth. The first strength and the fil rouge of this study is the use of the economic complexity as a measure to identify the strategic sectors that generate larger spillovers and benefits to the economy. Secondly, the use of...

Università della Svizzera italiana

Fighting the spread of Covid-19 : was the Swiss lockdown worth it?

Gatti, Nicolò ; Retali, Beatrice

The implementation of a lockdown to control the Covid-19 pandemic has led to a strong debate in several countries. This makes it crucial to shed light on the actual benefits of such kind of policy. To this purpose, we focus on the Swiss lockdown during the first wave of Covid-19 infections and estimate the number of potentially saved lives. To predict the number of deaths in absence of any...