We formalize the optimal design of experiments when there is interference between units, i.e. an individual's outcome depends on the outcomes of others in her group. We focus on randomized saturation designs, two-stage experiments that first randomize treatment saturation of a group, then...

In this paper, we analyze the effect of transport infrastructure investments in railways. As a testing ground, we use data from a new historical database that includes annual panel data on approximately 2,400 Swedish rural geographical areas during the period 1860-1917. We use a staggered event...

This study examines the Granger causality between electricity consumption and Gross Domestic Product (GDP) for Pakistan using annual data covering the period 1971 to 2007. Augmented Dickey-Fuller test and Phillips-Perron test reveal that both the series, after logarithmic transformation, are...

The COVID-19 crisis has been accompanied by an extensive use of indicators, such as those related to COVID infections and deaths but also a good number of COVID policy indicators. This paper discusses these indicators from the perspective of a legal scholar with an interest (and some expertise)...

This study tries to examine the Granger causality between electricity consumption and nominal Gross Domestic Product (GDP) for Pakistan using annual data covering the period 1971–72 to 2007–08. Augmented Dickey-Fuller test reveals that both the series, after logarithmic transformation, are...