Table 1.

Summary of the results on implicit and explicit timing in schizophrenia.

Tasks	Main works	Main results in schizophrenia
Explicit timing
Simultaneity judgment	Schwartz et al. (1984); Foucher et al. (2007); Giersch et al. (2009); Lalanne et al. (2012b); Martin et al. (2013)	Patients need larger inter-stimulus intervals than controls to detect asynchrony
Temporal order judgment	Capa et al. (2014)	Altered temporal order judgment (even for asynchronies producing a clear perception of asynchrony)
Duration judgment	Wahl and Sieg (1980); Tysk (1983); Tracy et al. (1998); Volz et al. (2001); Elvevåg et al. (2003); Carroll et al. (2008); Lee et al. (2009); Waters and Jablensky (2009)	Great variability in performance
Implicit timing
Simon effect	Lalanne et al. (2012a,b)	Inability to follow stimuli over short delays
Temporal constraints on multisensory processing	Martin et al. (2013)	Lack of audio–visual integration despite difficulties to detect asynchronies at SOAs > 0 ms
Motor sequence learning and automation of rules	Posada and Franck (2002); Exner et al. (2006)	No benefit from predictability