The César González-Bueno's resignation His appointment as CEO of Banc Sabadell, just after successfully avoiding a takeover bid from BBVA, took everyone by surprise. "It was now or in a year, and now was a good time because nobody expected it; therefore, we left no room for speculation," the executive said, satisfied, at a press conference this Friday. This change has marked the week of executive reshuffles, but Desigual is also losing one of its key figures, and Deloitte Spain will have a new president in June. These are the most notable appointments of the week:

When Christopher Rudge, an academic at the University of Sydney, was reading a Deloitte report commissioned by the Australian government in early August, he had to check the references twice: "I didn't recognize any of the book titles, and some of the essays had outlandish names," he recalls. Anxious, he knocked on the doors of some colleagues ("This was the title of your book, wasn't it?") before returning to the document and discovering that three references were missing. "At that moment, I realized it could only be artificial intelligence."