This book provides high-level experts’ visions of how the information and communication technologies are providing exciting new research opportunities in the social sciences. It looks at the related infrastructure requirements, particularly at the international level, and highlights some of...

This Test Guideline is designed to assess the effects of prolonged exposure to chemicals on the growth of juvenile fish. Juvenile fish in exponential growth phase are placed, after being weighed, in test chambers and are normally exposed to five sublethal concentrations of the test substance...

This Test Guideline is designed to assess the toxicity of substances to freshwater aquatic plants of the genus Lemna (duckweed). Exponentially growing plant cultures of the genus Lemna (Lemna gibba and Lemna minor usually) are allowed to grow as monocultures in, at least, five concentrations of...

This dataset contains the number of people who physically crossed an international border between two countries and are studying in a given education programme in the reference period of the data collection, by sex.

This dataset contains the number of students for a given education programme in the reference period of the data collection, by type of institution, which they are attending, intensity of participation (full or part-time program) and sex . Each student is counted once only.