Technological forecasting Forecasting 5 Twenty-first century 5 Aerospace industries 4 Social aspects 4 Space industrialization 4 Technology 4 Social conditions 3 Economic forecasting 2 Technological innovations 2 Artificial intelligence 1 Automation 1 Cloud computing 1 Economic aspects 1 Economic policy 1 Economics 1 Engineering & Applied Sciences 1 Forecasts 1 Human-computer interaction 1 Industry 4.0 1 Information behavior 1 Information retrieval 1 Information storage and retrieval systems 1 Innovacions tecnològiques 1 Internet 1 Medical innovations 1 Politique économique 1 Previsió 1 Previsió econòmica 1 Previsió social 1