PIPP will bring together psycholinguistic and neurolinguistic research which addresses the predictive power of the parser. It is hosted by the Brain and Language project at the University of Iceland, funded by the Icelandic Research Fund 2016-2018. The project investigated the processing of morphological, semantic and prosodic cues in container compounds in Icelandic. We welcome a wide range of experimental research on any language, addressing the processing of cues by the parser.