Openness in education is not a consistent term or value since "open" is used to describe various things and often means different things to different individuals. In a research context, it is important to identify the many interpretation(s) and perspectives of openness being investigated, especially since the underlying ideas behind…

The Programme for International Assessment of Adult Competencies (PIAAC) will establish technical standards and guidelines to ensure that the survey design and implementation processes of PIAAC yield high-quality and internationally comparable data. This document provides a revised version of the technical standards and guidelines originally…

Lessons learned from Onderwijs un Sociaal Milieu (OSM), or Education and Social Origin, the largest compensation and enrichment program ever developed in The Netherlands, are described in this paper. Although the program did not raise lower class students' standardized test scores to the national level, the program had overly ambitious goals and…

Using as an example the development of the comprehensive school concept in the Netherlands, this paper explores the strategy for educational innovation in a centralized national educational system, the role of educational research and evaluation in educational innovation, the impact of research on policy-making, and the strengths and weaknesses of…

This document consists of 12 papers that, together, summarize the key issues underpinning future research and policy development related to intergenerational programs (IPs). "Introduction" (Alan Hatton-Yeo) discusses the project out of which the papers developed. "A General Assessment of IP Initiatives in the Countries…