Fig 1.
The average number of publications, co-authorships, intra-department co-authorships, and inter-department co-authorships by year.
Fig 2.
The maps show the density of researchers in each building (top left), the number of departments (top right), the distribution of departments across buildings (bottom left), and the research affinity (bottom right).
Buildings shown in grey do not host researchers and are therefore not included in our sample.
Table 1.
Estimates of the effect of proximity on collaboration.
Table 2.
Number of researcher pairs assigned to treatment and control groups by year.
Fig 3.
Figure showing the estimated treatment effect of moving to the same building for each year before and after the move with 90% confidence intervals.
Left panel shows the estimates for βh of Eq (3) and the right panel the estimates controlling for the lag of collaboration the year before treatment.
Fig 4.
Figure showing the results from inverse propensity score reweighting.
It shows the estimated treatment effect of moving to the same building for 5 years before and five years after the move (ATT) with 90% confidence intervals.
Fig 5.
Figure showing the estimated collaboration effect for each building (Eq (1)).
Buildings shown in dark purple have the highest estimated values of collaboration, and buildings shown in yellow correspond to the lowest. Buildings shown in grey do not host researchers and are therefore not included in our sample.
Table 3.
Interactions of the effect of proximity on organizational attributes.