 More recently, Krause produced a relevant collaborative work with Jonas Arenhart, his former PhD student, about quantum non-individuality (Krause and Arenhart 2012, 2016a) and its compatibility with Einstein’s realism (Krause and Arenhart 2014). They also examined the view of quantum particles as individuals in a primitive sense (Arenhart and Krause 2014a, 2014b). This collaboration led to a recent book about the logical foundations of scientific theories (Krause and Arenhart 2016b). In recent years, Krause also worked with da Costa in the application of paraconsistent logics to physics (da Costa and Krause 2014, 2016).