The world population
Population density : Tunisia 79.4 Inhabitants/sq kilometer
Population of 65 and over : France 15,024,400

INTERVIEW

80 years of INED surveys

Surveys have been an integral part of INED’s mission since its founding in 1945. Over time we’ve successfully adapted to methodological and technological developments and now conduct surveys on diverse social themes with vulnerable populations (e.g., unhoused people, migrants) and on difficult subjects (end-of-life, violence)

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A LA UNE

Survey research: probing the practice of monetary and material compensation for participants

Respondents in English-speaking countries are often offered monetary and/or material compensation for participating in quantitative research. The practice is nearly systematic in clinical research, and also occurs sometimes in human and social science research. Is it ethical? Does it in fact improve survey participation?

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Multimedia

The world population


Why is the world population increasing so fast? And what will happen in the future?


Video