The UIS Glossary includes statistical terms related to education, science, technology and innovation, culture, and communication & information . Some of the entries contain translations in one or more of the following languages: Arabic, English, French and Spanish. Other entries provide more detailed information, such as definitions, calculation formulas for indicators and sources. Indicators are marked with an asterisk (*).

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Types of R&D

Definition
Three types of R&D are considered under the term ‘R&D’: basic research, applied research and experimental development. See the relevant definitions in this glossary.
Source Definition
OECD (2015), Frascati Manual 2015: Guidelines for Collecting and Reporting Data on Research and Experimental Development.
Purpose
To break down R&D expenditure by type of R&D activity.
Data Source
R&D surveys.

Types de R-D

Définition
Trois types de R-D sous le terme de R-D: la recherche fondamentale, la recherche appliquée et le développement expérimental. Voir les définitions concernées dans ce glossaire.
Source de la définition
OCDE. (2016), Manuel de Frascati 2015: Lignes directrices pour le recueil et la communication des données sur la recherche et le développement expérimental.
But
Ventiler les dépenses de R-D par type d’activité de R-D.
Source de données
Enquêtes de R-D.

Tipos de I+D

Definición
(Nota: esta definición será añadida en breve).
Fuente(s) de datos
Encuestas de I+D.