Purpose Specification Principle Zweckbindungsprinzip Purpose Specification Principle Principio de Especificación del Propósito Principio de Especificación del Propósito Principe de finalité עקרון הצהרת המטרה उद्देश्य विनिर्देशन सिद्धांत 目的明示の原則 Princípio da finalidade 目的明确原则 Purpose Specification is the privacy principle that the purposes for which personal data are collected should be specified not later than at the time of data collection and the subsequent use limited to the fulfilment of those purposes or such others as are not incompatible with those purposes and as are specified on each occasion of change of purpose.