proficiency 1 verbete profitable 1 verbete PRISMA (Program Review for Information Security Management Assistance Methodology) 1 verbete promissory notes 1 verbete PSM-DID (Propensity score matching Difference-in-differences) 1 verbete prosody 1 verbete protection of geoprivacy 1 verbete pseudo-total metal concentrations 1 verbete psycholinguistics 2 verbetes psychological burden 1 verbete psychological resilience 1 verbete psychophysiological mechanisms 1 verbete punctuated equilibrium model of organizational change 1 verbete purchasing 1 verbete PPP (Purchasing Power Parity) 1 verbete push and pull factors 1 verbete quantitative linguistics 1 verbete quasi-monopoly 1 verbete quasilinearization method 1 verbete race condition 1 verbete