Purpose – The non‐destructive inspection of large concrete walls (e.g. dams, bridge pylons) with autonomous systems is still an unsolved problem. One of the main difficulties is to develop a very flexible platform, which is able to move and inspect horizontal and vertical surfaces safely,...

Many institutional investors publicly commit to some form of responsible investment. This raises concerns about the credibility of such claims. We use participation in collaborative engagements to identify "Leaders", i.e., institutional investors that are truly committed to improving firms'...