Professional development learning environments (PDLEs) embedded in a collaborative online learning environment (COLE): Moving towards a new conception of online professional learning. - Roland van Oostveen; François Desjardins; Shawn Bullock (Educ. Inf. Technol., 2019)

Long-term memory-induced synchronisation can impair collective performance in congested systems. - Fabrice Saffre; Gabriele Gianini; Hanno Hildmann; J. Davies; Shawn Bullock; Ernesto Damiani; Jean-Louis Deneubourg (Swarm Intell., 2019)