1.1. Contact organisation
Instituto Nacional de Estadística (INE)
1.2. Contact organisation unit
Science and Technology Unit
1.3. Contact name
Restricted from publication
1.4. Contact person function
Restricted from publication
1.5. Contact mail address
Avenida de Manoteras 50-52 , planta 3 despacho 327
28050 Madrid (Spain)
1.6. Contact email address
Restricted from publication
1.7. Contact phone number
Restricted from publication
1.8. Contact fax number
Restricted from publication
2.1. Metadata last certified
29 October 2025
2.2. Metadata last posted
29 October 2025
2.3. Metadata last update
29 October 2025
3.1. Data description
Statistics on Private non-profit R&D (PNPRD) measure research and experimental development (R&D) performed in the private non-profit sector, i.e. R&D expenditure and R&D personnel. In line with this objective the target population for the national R&D survey of the private non-profit sector should consist of all R&D performing units (including all R&D performers – occasional and continuous, known and unknown - in all branches and size classes) belonging to this sector.
The main concepts and definitions used for the production of R&D statistics are given by the OECD (2015), Frascati Manual 2015: Guidelines for Collecting and Reporting Data on Research and Experimental Development, The Measurement of Scientific, Technological and Innovation Activities, which is the internationally recognised standard methodology for collecting R&D statistics and by Eurostat’s European Business Statistics Methodological Manual on R&D Statistics (EBS Methodological Manual on R&D Statistics)..
The guiding document to preparing the quality reports is the European Statistical System (ESS) Handbook for Quality and Metadata Reports — re-edition 2021.
Since the beginning of 2021, the collection of R&D statistics is based on Commission Implementing Regulation (EU) No 2020/1197 of 30 July 2020. The Regulation sets the framework for the collection of R&D statistics and specifies the main variables of interest and their breakdowns at predefined level of detail.
3.2. Classification system
- The distribution of principal economic activity and by product field is based on Statistical classification of economic activities in the European Community (NACE Rev. 2);
- The local units for the statistics are compiled at regional level according to NUTS 2 – Nomenclature of Territorial Units for Statistics;
- The distribution by socioeconomic objectives (SEO) is based on Nomenclature for the Analysis and Comparisons of Scientific Programmes and Budgets (NABS);
- The fields of research and development based on Classification and distribution by Fields of Research and Development (FORD);
- The R&D personnel and researchers by educational attainment are classified by the International Standard Classification of Education ISCED 2011
3.3. Coverage - sector
See below.
3.3.1. General coverage
Definition of R&D
R&D comprise creative and systematic work undertaken in order to increase the stock of knowledge - including knowledge of humankind, culture and society - and to devise new applications of available knowledge.
The field covered by GERD and total R&D personnel complies with the Frascati Manual.
3.3.2. Sector institutional coverage
| Private non-profit sector | The Private non-profit sector is studied separately and it has been reduced over time due to the reclassification of many units into other sectors as per Frascati Manual guidelines. |
|---|---|
| Inclusion of units that primarily do not belong to PNP and the borderline cases | Not applicable |
3.3.3. R&D variable coverage
| R&D administration and other support activities | We comply with FM §2.122. recommendations regarding R&D administration and other support activities. |
|---|---|
| External R&D personnel | We collect total personnel and we collect external personnel, so it is possible to split it in internal and external for the breakdowns. |
| Clinical trials: compliance with the recommendations in Frascati Manual §2.61. | We comply with the recommendation in FM §2.61. referring to inclusion as R&D of the clinical trials phases 1,2 and 3. |
3.3.4. International R&D transactions
| Receipts from rest of the world by sector - availability | Data of funding from abroad are available by sector. |
|---|---|
| Payments to rest of the world by sector - availability | Data of payments to abroad (for external R&D) are available by sector. |
3.3.5. Extramural R&D expenditures
According to the Frascati Manual (FM), expenditure on extramural R&D (i.e. R&D performed outside the statistical unit) is not included in intramural R&D performance totals (FM, §4.12).
| Data collection on extramural R&D expenditure (Yes/No) | Yes |
|---|---|
| Method for separating extramural R&D expenditure from intramural R&D expenditure | Extramural expenditure is requested in the questionnaire for all sectors, following the breakdown recommended by the Frascati Manual. |
| Difficulties to distinguish intramural from extramural R&D expenditure | Expenses for external services are requested separately and the question has been improved to try to avoid confusion when completing it |
3.4. Statistical concepts and definitions
See below.
3.4.1. R&D expenditure
| Coverage of years | Calendar year. |
|---|---|
| Source of funds | Broken down into main disaggregation by sector |
| Type of R&D | Based on current intramural cost on R&D |
| Type of costs | The breakdown of the type of cost is the following: Labour costs (Researcher’s labour cost, Technicians and other staff’s cost), Other current costs (broken down into expenses corresponding to external R&D personnel, expenses corresponding to purchase of services, expenses corresponding to purchase of materials and other current costs), Lands&buildings, Instruments&equipment, Software for R&D and other intellectual property products. |
| Defence R&D - method for obtaining data on R&D expenditure | Defence GERD is underestimated in that the estimate of expenditure is based on the socio-economic objective "Defence". |
3.4.2. R&D personnel
See below.
3.4.2.1. R&D personnel – Head Counts (HC)
| Coverage of years | Total number of persons engaged in R&D during the calendar year. |
|---|---|
| Function | Data available. |
| Qualification | Data are now available as the breakdown used is comparable from 2006 onwards for researchers and total personnel. |
| Age | Since 2007, it is available for researchers. |
| Citizenship | Since 2007, it is available for researchers. |
3.4.2.2. R&D personnel – Full Time Equivalent (FTE)
| Coverage of years | Total number of persons engaged in R&D during the calendar year. |
|---|---|
| Function | Data available |
| Qualification | Data are now available as the breakdown used is comparable from 2006 onwards for researchers and total personnel. |
| Age | Data not available |
| Citizenship | Data not available |
3.4.2.3. FTE calculation
FTE is calculated according to Frascati Manual, using the concept person/year.
All postgraduate students working on R&D are included in R&D personnel and their salaries/scholarship are included in the R&D expenditure.
3.5. Statistical unit
The statistical unit is the institutional unit as defined by Council Regulation (EEC) No 1993/696 of 15 March 1993.
3.6. Statistical population
See below.
3.6.1. National target population
The target population is the population for which inferences are made. The frame (or frames, as sometimes several frames are used) is a device that permits access to population units. The frame population is the set of population units which can be accessed through the frame and the survey data really refer to this population of institutional units.
The objective of the European R&D statistics is to cover all intramural R&D activities. In line with this objective, the target population for the national R&D survey of the PNP Sector should consist of all R&D performing units (including known R&D performers or assumed to perform R&D). In practise however, countries in their R&D surveys might have difficulty in identifying R&D activities at the municipality level.
| Target population when sample/census survey is used for collection of raw data | Target population when administrative data or pre-compiled statistics are used | |
|---|---|---|
| Definition of the national target population | Those PNP units performing R&D activities in the reference year. In the questionnaire it is included the decision tree for sectoring R&D units of the FM to know if a unit belongs to this sector or not. In this sector, the target population and the frame population are identical, because all institutions included in the frame population are considered 'potential R&D performers'. |
|
| Estimation of the target population size | 175 |
3.7. Reference area
Not requested. R&D statistics cover national and regional data.
3.8. Coverage - Time
Not requested. See concept 12.3.2. (data availability).
3.9. Base period
The base year for the unit Purchasing Power Standard (PPS) and PPS per inhabitant at constant prices is currently 2005. All calculations of non-basic unit (national currencies) are done by Eurostat.
R&D expenditure is published in the following units: Euro (MIO_EUR) and Euro per inhabitant (EUR_HAB); data are available in the following units: basic unit National currency (MIO_NAC); Purchasing Power Standard (MIO_PPS); Purchasing Power Standard at 2005 prices (MIO_PPS_KP05); Purchasing Power Standard per inhabitant at constant 2005 prices (PPS_HAB_KP05); Percentage of gross domestic product (PC_GDP); and Percentage of total R&D expenditure (PC_TOT - for the breakdown by source of funds).
R&D personnel data are published in full-time equivalent (FTE), in head count (HC), as a percentage of total employment and as a percentage of active population.
All questions and indicators refer to the calendar year
6.1. Institutional Mandate - legal acts and other agreements
See below.
6.1.1. European legislation
Legal acts / agreements:
Since the beginning of 2021, the collection of R&D statistics is based on the Commission Implementing Regulation (EU) No 2020/1197 of 30 July 2020 laying down technical specifications and arrangements pursuant to Regulation (EU) 2019/2152 of the European Parliament and of the Council on European business statistics repealing 10 legal acts in the field of business statistics. The Regulation sets the framework for the collection of R&D statistics and specifies the main variables of interest and their breakdowns at predefined level of detail. The transmission of R&D data is mandatory for Member States and EEA countries.
Commission Implementing Regulation (EU) No 2012/995 concerning the production and development of Community statistics on science and technology was in force until the end of 2020.
6.1.2. National legislation
| Existence of R&D specific statistical legislation | No R&D specific legislation |
|---|---|
| Are respondents obliged by the national law to provide raw and administrative data: | Yes |
6.1.3. Standards and manuals
- Frascati Manual 2015, Guidelines for Collecting and Reporting Data on Research and Experimental Development
- European Business Statistics Methodological Manual on R&D
6.2. Institutional Mandate - data sharing
Not requested.
7.1. Confidentiality - policy
A property of data indicating the extent to which their unauthorised disclosure could be prejudicial or harmful to the interest of the source or other relevant parties.
At the level of the ESS the EU regulation 223/2009 on European statistics defines confidential data as data which allows statistical units (respondents) to be identified, either directly - by formal identifiers such as respondents’ names, addresses, identification numbers - or indirectly - by using a combination of variables or characteristics such as age, gender, education - thereby disclosing individual information (see Article 2(1)(e) of regulation 223/2009).
At national level:
a) Confidentiality protection required by law:
In Spain, the main national legal regulations applicable to the protection of statistical data are:
-“Ley Orgánica 15/1999 de Protección de Datos de Carácter Personal”
-“Ley 12/1989 de la Función Estadística Pública”
-“Real Decreto 428/1993, de 26 de marzo, por el que se aprueba el Estatuto de la Agencia de Protección de Datos”.
-“Real Decreto 994/1999, de 11 de junio, por el que se aprueba el Reglamento de medidas de seguridad de los ficheros automatizados que contengan datos de carácter personal”.
b) Confidentiality commitments of survey staff:
Survey staff must sign a legal contract, ensuring the acknowledge of the confidentiality issues and data protection law, and therefore they also have legal commitments.
7.2. Confidentiality - data treatment
R&D data deliveries to Eurostat are checked in order to avoid primary and secondary confidentiality. This is done by checking any cell with less than 3 population units, and properly modifying the table to avoid also secondary disclosure.
8.1. Release calendar
The advance release calendar that shows the precise release dates for the coming year is disseminated in the last quarter of each year.
8.2. Release calendar access
For Eurostat this is: Release calendar - Eurostat (europa.eu)
For Spain, the calendar is disseminated on the INEs Internet website (Publications Calendar)
8.3. Release policy - user access
The data are released simultaneously according to the advance release calendar to all interested parties by issuing the press release. At the same time, the data are posted on the INE Website almost immediately after the press release is issued. Also some predefined tailor-made requests are sent to registered users. Some users could receive partial information under embargo as it is publicly described in the European Statistics Code of Practice
The frequency of R&D data dissemination at Eurostat level is yearly for provisional and final data.
10.1. Dissemination format - News release
See below.
10.1.1. Availability of the releases
| Availability (Y/N)1) | Links | |
|---|---|---|
| Regular releases | Y | Main results are published in a press release. Press Release |
| Ad-hoc releases | Y | There is the possibility of requesting customised information from the INE User Care Department. At the time of processing said requests, this considers limitations regarding confidentiality or precision. |
1) Y - Yes, N – No
10.2. Dissemination format - Publications
See below.
10.2.1. Availability of means of dissemination
| Means of dissemination | Availability (Y/N)1) | Links |
|---|---|---|
| General publication/article | N | |
| Specific paper publication (e.g. sectoral provided to enterprises) | N |
1) Y – Yes, N - No
10.3. Dissemination format - online database
INEbase is the system the INE uses to store statistical information on the Internet. It contains all the information the INE produces in electronic formats. The primary organisation of the information follows the theme-based classification of the Inventory of Statistical Operations of the State General Administration . The basic unit of INEbase is the statistical operation, defined as the set of activities that lead to obtaining statistical results on a determined sector or topic using data collected individually
Data availability since 1964
Main results compiled into a single ZIP file “Statistics on R&D”
10.3.1. Data tables - consultations
Not requested.
10.4. Dissemination format - microdata access
As Eurostat receives no R&D micro-data from the reporting countries, users should contact directly the respective national statistical institute (NSI) for access to the micro-data.
10.4.1. Provisions affecting the access
| Access rights to the micro-data | Researchers may access to microdata files through online Secure Places. These microdata set available at online Secure Places do not include either direct identification variables or possible data aggregation. Researchers who wish to gain access to the microdata file must sign an agreement with the National Statistics Institute for access - for the research personnel - to the confidential data of the INE for statistical purposes. The agreement describes the project and the need for access to those microdata, specifies the period during which the research team will work in the INE, provides the name of the research team, and establishes the agreement clauses, including the statistical confidentiality clause. |
|---|---|
| Access cost policy | Products and Services/Information prices (See 'Information prices'). Prices of dissemination products from the National Statistics Institute (INE) were established in the Resolution on 1 September 2021 by the President of the National Statistics Institute by which the private prices for dissemination products of the body are established. (BOE 218, 11 September 2021). |
| Micro-data anonymisation rules | We supress every sensitive information that can disclose an enterprise |
10.5. Dissemination format - other
See below.
10.5.1. Metadata - consultations
Not requested.
10.5.2. Availability of other dissemination means
| Dissemination means | Availability (Y/N)1) | Micro-data / Aggregate figures | Comments |
|---|---|---|---|
| Internet: main results available on the national statistical authority’s website | Y | Apart from press release and the on-line database, there is no other type of data dissemination. From our point of view, the web-site offer R&D data with clarity and with an adequate structure. The accessibility to the data results is free. |
|
| Data prepared for individual ad hoc requests | Y | Aggregate figures | More specific requirements of information made by national and international institutions as well as individual users can be fulfilled under request, but keeping statistical secrecy in any case. |
| Other | N |
1) Y – Yes, N - No
10.6. Documentation on methodology
Standardised Methodological Report
10.6.1. Metadata completeness - rate
Not requested.
10.7. Quality management - documentation
See below.
10.7.1. Documentation and users’ requests
| Type(s) of data accompanying information available (metadata, graphs, quality reports, etc.) | In order to facilitate the adequate comprehension and proper use of data, some documents are also published together in the web page. These documents are:
In order to facilitate the adequate comprehension and use of data, some documents are also published together with them. These documents are:
Metadata published |
|---|---|
| Requests on further clarification, most problematic issues | Besides, if a user have any request or doubt concerning data or metadata, it is possible to contact with the Science and Technology Unit (via an electronic template) in order to obtain a more extended response or clarification. |
11.1. Quality assurance
At Eurostat level, the common quality framework of the European Statistical System (ESS) is composed of the European Statistics Code of Practice, the Quality Assurance Framework of the ESS, and the general quality management principles (such as continuous interaction with users, continuous improvement, integration, and harmonisation).
11.2. Quality management - assessment
- Actions for increasing the rate of response in surveys:
- We use the helping approach: a strategy of specifically requesting help as a way to compel participation.
- We try to conduct a well-designed, attractive survey in order to be easier to complete it.
- The use of multiple contacts with members of the sample. We contact non-respondents using combination of messages and surveys.
- Quality management in data processing: A check list of the different ways a data set is validated (internal consistency checks, non-zero values, number of records in is equal to number of records out) combined with responses with various outcomes (weak error and strong error)
- Annual mandatory survey with high response rate.
- Time series available.
- Methodology of the survey in line with the Frascati Manual.
- Full compliance of the Commission Regulation No 995/2012.
- Overall quality of data deemed to be very good.
12.1. Relevance - User Needs
See below.
12.1.1. Needs at national level
| Users’ class1) | Description of users | Users’ needs |
|---|---|---|
| 1 European level | The European Commission. | Data used for indicators. |
| 1 National level | Ministries and Public Authorities | Data used for policy-making and assessment of R&D phenomena |
| 1 National level | National Statistical Office | Data used for annual publication on R&D |
| 1 National level | Local authorities | Data used for policy-making and assessment of R&D phenomena |
1) Users' class codification
1- Institutions:
• European level: Commission (DGs, Secretariat General), Council, European Parliament, ECB, other European agencies etc.
• in Member States, at the national or regional level: Ministries of Economy or Finance, other ministries (for sectoral comparisons), National Statistical Institutes and other statistical agencies (norms, training, etc.), and
• International organisations: OECD, UN, IMF, ILO, etc.
2- Social actors: Employers’ associations, trade unions, lobbies, among others, at the European, national or regional level.
3- Media: International or regional media – specialized or for the general public – interested both in figures and analyses or comments. The media are the main channels of statistics to the general public.
4- Researchers and students (Researchers and students need statistics, analyses, ad hoc services, access to specific data.)
5- Enterprises or businesses (Either for their own market analysis, their marketing strategy (large enterprises) or because they offer consultancy services)
6- Other (User class defined for national purposes, different from the previous classes.)
12.2. Relevance - User Satisfaction
To evaluate if users' needs have been satisfied, the best way is to use user satisfaction surveys.
12.2.1. National Surveys and feedback
| Conduction of a user satisfaction survey or any other type of monitoring user satisfaction | The INE conducted five general surveys of user satisfaction in 2007, 2010, 2013, 2016 and 2019. The specific needs of users are also taken into account when revising the survey design, in order to adapt the content of the survey to the specific requirements of its users, increasing the level of satisfaction. |
|---|---|
| User satisfaction survey specific for R&D statistics | No, it covers all the statistical operations of the institution. |
| Short description of the feedback received | Not available |
12.3. Completeness
See below.
12.3.1. Data completeness - rate
not available
12.3.2. Data availability
Share of PNP R&D expenditure in GERD (Gross Domestic Expenditure on R&D):
12.3.2.1. Incorporation of PNP sector in another sector
| Incorporation of PNP in another sector | Not applicable |
|---|---|
| Reasons for not producing separate R&D statistics for the PNP sector | Not applicable |
| Share of PNP expenditure in the total expenditure of the other sector | Not applicable |
| Share of PNP R&D Personnel in the respective figure of the other sector | Not applicable |
12.3.2.2. Non-collection of R&D data for the PNP sector
| Reasons for not compiling R&D statistics for the PNP sector | Not applicable |
|---|---|
| PNP R&D expenditure/ GERD*100) | |
| Share of PNP R&D Personnel in the respective figure of the total national economy |
12.3.2.3. Data availability on more detail level
| Additional dimension/variable available at national level1) | Availability2) | Frequency of data collection | Breakdown variables | Combinations of breakdown variables | Level of detail |
|---|---|---|---|---|---|
| Number of R&D personnel in HC |
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| Number of R&D researchers in HC |
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| Number of R&D personnel in full-time equivalent (FTE) |
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| Number of R&D researchers in full-time equivalent (FTE) |
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| Intramural R&D Expenditure |
|
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| Extramural R&D expenditure | Y-2008 at least | Annual |
1) This question is optional. It refers to variables and breakdowns NOT asked by the Commission Implementing Regulation (EU) No 2020/1197 (neither as 'optional').
2) Y-start year
12.3.2.4. R&D personnel - Cross-classification by function and qualification (if available in FTE and HC)
| Cross-classification | Unit | Frequency |
|---|---|---|
| Yes | HC (For researchers) | From 2020 annual |
| Yes | FTE (For researchers) | From 2007 annual |
13.1. Accuracy - overall
Accuracy in the statistical sense denotes the closeness of computations or estimates to the exact or true values. Statistics are not equal with the true values because of variability (the statistics change from implementation to implementation of the survey due to random effects) and bias (the average of the possible values of the statistics from implementation to implementation is not equal to the true value due to systematic effects).
Several types of statistical errors occur during the survey process. The following typology of errors has been adopted:
1. Sampling errors. These only affect sample surveys. They are due to the fact that only a subset of the population, usually randomly selected, is enumerated.
2. Non-sampling errors. Non-sampling errors affect sample surveys and complete enumerations alike and comprise:
a) Coverage errors,
b) Measurement errors,
c) Non response errors and
d) Processing errors.
Model assumption errors should be treated under the heading of the respective error they are trying to reduce.
13.2. Sampling error
That part of the difference between a population value and an estimate thereof, derived from a random sample, which is due to the fact that only a subset of the population is enumerated.
13.2.1. Sampling error - indicators
Confidence interval for Total R&D expenditure: Statistics on R&D Activities are a census operation, so there are no sampling errors.
Confidence interval for Total R&D personnel (FTE):
Statistics on R&D Activities are a census operation, so there are no sampling errors.
13.3. Non-sampling error
Non-sampling errors occur in all phases of a survey. They add to the sampling errors (if present) and contribute to decreasing overall accuracy. It is important to assess their relative weight in the total error and devote appropriate resources for their control and assessment.
a) Extent of non-sampling errors:
There are units that are misclassified in other sectors and units performing R&D not included in the DIRID.
R&D concepts are very complex, so measurement errors are usual.
There are also processing errors.
b) Measures taken to reduce the extent of non-sampling errors:
On the one hand, we ask the Frascati tree in every questionnaire in order to detect units that are misclassified. On the other hand, we ask for information about R&D grants to national organisms/public enterprises that offer this type of grants.
Explanatory notes are included in the questionnaire throughout and there is a glossary with a detail description of concepts as well as some examples according to the sector. The field works are conducted by the S&T unit, therefore the staff involved in the collection of data is well-trained and experienced in the theme. To this end, manuals and training documents are also available. Besides, there are different checking and validation routines to detect any measurement error during the whole data collection.
c) Methods used in order to correct/adjust for such errors:
Mainly re-contact with the information provider, logical relations between different questions, checks against other variables available (historical R&D data, annual accounts, web sites…)
13.3.1. Coverage error
Coverage errors are due to divergences between the target population and the frame population. The frame population is the set of target population members that has a chance to be selected into the survey sample. It is a listing of all items in the population from which the sample is drawn that contains contact details as well as sufficient information to perform stratification and sampling.
13.3.1.1. Over-coverage - rate
Not requested.
13.3.1.2. Common units - proportion
Not requested.
13.3.2. Measurement error
Not requested.
13.3.3. Non response error
Not requested.
13.3.3.1. Unit non-response - rate
Not requested.
13.3.3.2. Item non-response - rate
Not requested.
13.3.4. Processing error
Not requested.
13.3.5. Model assumption error
Not requested.
14.1. Timeliness
Timeliness and punctuality refer to time and dates, but in a different manner: the timeliness of statistics reflects the length of time between their availability and the event or phenomenon they describe. Punctuality refers to the time lag between the release date of the data and the target date on which they should have been delivered, with reference to dates announced in the official release calendar.
14.1.1. Time lag - first result
Time lag between the end of reference period and the release date of the results:
Indicator: (Release date of provisional/ first results) - (Date of reference for the data)
a) End of reference period: 31 December 2023
b) Date of first release of national data: 31 October 2024
c) Lag (days): 305
14.1.2. Time lag - final result
a) End of reference period: 31 December 2023
b) Date of first release of national data: 30 June 2025
c) Lag (days): 547
14.2. Punctuality
Punctuality refers to the time lag between the release date of data and the target date on which they were scheduled for release as announced officially.
14.2.1. Punctuality - delivery and publication
Punctuality of time schedule of data release = (Actual date of the data release) - (Scheduled date of the data release)
14.2.1.1. Deadline and date of data transmission
| Transmission of provisional data | Transmission of final data | |
|---|---|---|
| Legally defined deadline of data transmission (T+_ months) | 10 | 18 |
| Actual date of transmission of the data (T+x months) | 10 | 18 |
| Delay (days) | 0 | 0 |
| Reasoning for delay | Not applicable | Not applicable |
15.1. Comparability - geographical
See below.
15.1.1. Asymmetry for mirror flow statistics - coefficient
Not requested.
15.1.2. General issues of comparability
No deviations from recommendations
15.1.3. Survey Concepts Issues
The following table lists a number of key survey concepts and conceptual issues; it gives reference to the Commission Implementing Regulation (EU) No 2020/1197 or Frascati manual (FM) paragraphs and the EBS Methodological Manual on R&D Statistics with recommendations about these concepts / issues.
| Concept / Issues | Reference to recommendations | Deviation from recommendations | Comments on national definition / Treatment – deviations from recommendations |
|---|---|---|---|
| R&D personnel | FM2015 Chapter 5 (mainly sub-chapter 5.2). | No deviation | |
| Researcher | FM2015, § 5.35-5.39. | No deviation | |
| Approach to obtaining Headcount (HC) data | FM2015, § 5.58-5.61 (in combination with Eurostat's EBS Methodological Manual on R&D Statistics). | No deviation | |
| Reporting data according to formula: Total R&D personnel = Internal R&D personnel + External R&D personnel | FM2015, §5.25 | No deviation | |
| Approach to obtaining FTE data | FM2015, § 5.49-5.57 (in combination with Eurostat's EBS Methodological Manual on R&D Statistics). | No deviation | |
| Intramural R&D expenditure | FM2015,Chapter 4 (mainly sub-chapter 4.2). | No deviation | |
| Statistical unit | FM2015, § 10.40-10.42 (in combination with Eurostat's EBS Methodological Manual on R&D Statistics). | No deviation | |
| Target population | FM2015, § 10.40-10.42 ((in combination with Eurostat's EBS Methodological Manual on R&D Statistics). | No deviation | |
| Sector coverage | FM2015, § 10.2-10.8 ((in combination with Eurostat's EBS Methodological Manual on R&D Statistics). | No deviation | |
| Reference period for the main data | Reg. 2020/1197: Annex 1, Table 18 | No deviation | |
| Reference period for all data | Reg. 2020/1197: Annex 1, Table 18 | No deviation |
15.1.4. Deviations from recommendations
The following table lists a number of key methodological issues, which may affect the international comparability of national R&D statistics. The table gives the references in the Frascati manual, where related recommendations are made. Countries are asked to report on the existence of any deviations from existing recommendations and comment upon.
| Methodological issues | Reference to recommendations | Deviation from recommendations | Comments on national treatment / treatment deviations from recommendations |
|---|---|---|---|
| Data collection method | FM2015 Chapter 10 (mainly sub-chapter 10.6). | No deviation | |
| Survey questionnaire / data collection form | FM2015 Chapter 10 (mainly sub-chapter 10.6). | No deviation | |
| Cooperation with respondents | FM2015 Chapter 10 (mainly sub-chapter 10.6). | No deviation | |
| Data processing methods | FM2015 Chapter 10 (mainly sub-chapter 10.6). | No deviation | |
| Treatment of non-response | FM2015 Chapter 10 (mainly sub-chapter 10.6). | No deviation | |
| Data compilation of final and preliminary data | Reg. 2020/1197: Annex 1, Table 18 | No deviation |
15.2. Comparability - over time
See below.
15.2.1. Length of comparable time series
See below.
15.2.2. Breaks in time series
| Length of comparable time series | Break years1) | Nature of the breaks | |
|---|---|---|---|
| R&D personnel (HC) | 17 | 2002 | The decrease in the R&D of the PNP sector is due to reclassification of certain institutes to the Business and Government sectors following Frascati Manual guidelines. Also, occasional R&D is included. |
| Function | |||
| Qualification | |||
| R&D personnel (FTE) | 17 | 2002 | The decrease in the R&D of the PNP sector is due to reclassification of certain institutes to the Business and Government sectors following Frascati Manual guidelines. Also, occasional R&D is included. |
| Function | |||
| Qualification | |||
| R&D expenditure | 17 | 2002 | The decrease in the R&D of the PNP sector is due to reclassification of certain institutes to the Business and Government sectors following Frascati Manual guidelines. Also, occasional R&D is included. |
| Source of funds | |||
| Type of costs | |||
| Type of R&D | |||
| Other |
1) Breaks years are years for which data are not fully comparable to the previous period.
15.2.3. Collection of data in the even years
In the even years, the collection of data is the same as in the odd years
15.3. Coherence - cross domain
See below.
15.3.1. Coherence - sub annual and annual statistics
Not requested.
15.3.2. Coherence - National Accounts
On the one hand, the classification used for R&D data collection activities is compatible with the SNA institutional classification, with the exception of the higher education sector, which is identified as a separate sector because of its prominence in R&D activities.
On the other hand, R&D data in the SNA calculations allows, apart from translating R&D expenditure data into a SNA compatible format, computing R&D capital stock and its appropriate deflators.
15.4. Coherence - internal
See below.
15.4.1. Comparison between preliminary and final data
This part compares key R&D variables as preliminary and final data.
| Total PNP R&D expenditure (in 1000 of national currency) | Total PNP R&D personnel (in FTEs) | Total number of PNP researchers (in FTEs) | |
|---|---|---|---|
| Preliminary data (delivered at T+10) | 62,511 | 909.1 | 498.0 |
| Final data (delivered T+18) | 62,511 | 909.1 | 498.0 |
| Difference (of final data) | 0 | 0 | 0 |
Comments: none
15.4.2. Consistency between R&D personnel and expenditure
| Average remuneration per year (cost in national currency) | Explanation of consistency issues if any |
|
|---|---|---|
| Consistency between FTEs of internal R&D personnel and R&D labour costs (1) | 39,391 | |
| Consistency between FTEs of external R&D personnel and other current costs for external R&D personnel (2) | 26,250 |
(1) Calculate the average remuneration (cost) of individuals belonging to the internal R&D personnel, excluding those who are only formally ‘employees’ (university students, grant holders, etc.).
(2) Calculate the average remuneration (cost) of individuals belonging to the external R&D personnel (FTEs/other current R&D costs for external R&D personnel).
The assessment of costs associated with a statistical product is a rather complicated task since there must exist a mechanism for appointing portions of shared costs (for instance shared IT resources and dissemination channels) and overheads (office space, utility bills etc). The assessment must become detailed and clear enough so that international comparisons among agencies of different structures are feasible.
16.1. Costs summary
| Costs for the statistical authority (in national currency) | Cost for the NSI in time use/person/day | |
|---|---|---|
| Staff costs | Not available | Not available |
| Data collection costs | Not available | Not available |
| Other costs | Not available | Not available |
| Total costs | 1,559,262 | Not available |
1) The shares of the figures given in the first column that are accounted for by payments to private firms or other Government agencies.
Comments on costs: none
16.2. Components of burden and description of how these estimates were reached
| Value | Computation method | |
|---|---|---|
| Number of Respondents (R) | not available | |
| Average Time required to complete the questionnaire in hours (T)1) | not available | |
| Average hourly cost (in national currency) of a respondent (C) | not available | |
| Total cost | not available |
1) T = the time required to provide the information, including time spent assembling information prior to completing a form or taking part in interview and the time taken up by any subsequent contacts after receipt of the questionnaire (‘Re-contact time’)
17.1. Data revision - policy
Not requested.
17.2. Data revision - practice
Not requested.
17.2.1. Data revision - average size
Not requested.
18.1. Source data
Several separate activities are used for the collection of raw data or pre-compiled administrative data and statistics related to R&D. This section collects information on the type of data collection instruments used as well as methodological information for each data collection instrument. Depending on the type of data collection instrument used, only the sections corresponding to that data collection instrument are filled in.
18.1.1. Data source – general information
We collect data through a survey. There is a directory of organizations and centers that performed R&D in previous years, that is covered exhaustively via a census. This directory is updated yearly with new centers that are likely to perform R&D activities.
The questionnaires are launched in May; data collection is carried out till September; and the first results are published in November.
18.1.2. Sample/census survey information
| Sampling unit | The statistical unit is the one with legal entity. |
|---|---|
| Stratification variables (if any - for sample surveys only) | Not applicable |
| Stratification variable classes | Not applicable |
| Population size | 175 |
| Planned sample size | 175 |
| Sample selection mechanism (for sample surveys only) | Not applicable |
| Survey frame | There is a directory of organizations and centers that performed R&D in previous years, that is covered exhaustively. This directory is updated yearly with new centers. |
| Sample design | Not applicable |
| Sample size | Not applicable |
| Survey frame quality | Not applicable |
| Variables the survey contributes to | Not applicable |
18.1.3. Information on collection of administrative data or of pre-compiled statistics
| Source | No such data collection is carried out. |
|---|---|
| Description of collected data / statistics | |
| Reference period, in relation to the variables the administrative source contributes to | |
| Variables the administrative source contributes to |
18.2. Frequency of data collection
See 12.3.2.
18.3. Data collection
See below.
18.3.1. Data collection overview
| Information provider | The questionnaire is sent to the director of each unit. |
|---|---|
| Description of collected information | |
| Data collection method | The main data collection method is via online questionnaire. However, it is also possible to respond by mailed questionnaire. |
| Time-use surveys for the calculation of R&D coefficients | |
| Realised sample size (per stratum) | |
| Mode of data collection (face-to-face interviews; telephone interviews; postal surveys, etc.) | The main data collection method is via online questionnaire. However, it is also possible to respond by mailed questionnaire. |
| Incentives used for increasing response | |
| Follow-up of non-respondents | There are two written official reminders before the unit is fined, as the completion of the survey is mandatory. Nevertheless, the unit can be contacted by phone, fax or e-mail during the process of data collection. |
| Replacement of non-respondents (e.g. if proxy interviewing is employed) | no |
| Response rate (ratio of completed "interviews" over total number of eligible enterprises or enterprises of unknown eligibility) | 91.43% |
| Non-response analysis (if applicable -- also see section 18.5. Data compilation - Weighting and Estimation methods) | No non-response analysis is carried out. |
18.3.2. Questionnaire and other documents
| Annex | Name of the file |
|---|---|
| R&D national questionnaire and explanatory notes in English: | Not available |
| R&D national questionnaire and explanatory notes in the national language: | i+dip23_cues.pdf |
| Other relevant documentation of national methodology in English: | metoi+d23_en.pdf |
| Other relevant documentation of national methodology in the national language: | metoi+d23.pdf |
Annexes:
i+dip23_cues.pdf
metoi+d23_en.pdf
metoi+d23.pdf
18.4. Data validation
The responses rate are checked.
Statistics are compared both over time and between regions.
A micro and macro editing is performed in order to capture inconsistencies using CSPRO and SAS programs.
18.5. Data compilation
See below.
18.5.1. Imputation - rate
Imputation is the method of creating plausible (but artificial) substitute values for all those missing.
Definition:
Imputation rate (for the variable x) % = (Number of imputed records for the variable x) * 100/ (Total number of possible records for x)
18.5.2. Data compilation methods
| Data compilation method - Final data | The R&D survey is carried out annually. |
|---|---|
| Data compilation method - Preliminary data | Preliminary data is sent to Eurostat in T+10 according to Regulation, and it is compiled on the basis of data collection for the reference year. The difference between preliminary and final data relays on the ongoing process of validation and calculation of weighting factors. |
18.5.3. Measurement issues
| Method of derivation of regional data | According to Frascati Manual, with a dedicate section in the questionnaire. |
|---|---|
| Coefficients used for estimation of the R&D share of more general expenditure items | Those who compile the statistics use their own assumptions. |
| Inclusion or exclusion of VAT and provisions for depreciation in the measurement of expenditures | Enterprises do not include VAT in R&D expenditure in view of the VAT accounting procedures followed by Spanish enterprises. Accordingly, VAT is not included in the R&D expenditure of other sectors. Depreciation is also excluded in the measurement of expenditures in all sectors. |
18.5.4. Weighting and estimation methods
| Description of weighting method | Weighting is only used for BE sector, as the other statistics are census. These factors are initially 1 in case of the census part, and the inverse of the sampling fraction for the sampling part. When the collection is finalized, there is a recalculation of weighting factors. |
|---|---|
| Description of the estimation method | not applicable |
18.6. Adjustment
Not requested.
18.6.1. Seasonal adjustment
Not requested.
Statistics on Private non-profit R&D (PNPRD) measure research and experimental development (R&D) performed in the private non-profit sector, i.e. R&D expenditure and R&D personnel. In line with this objective the target population for the national R&D survey of the private non-profit sector should consist of all R&D performing units (including all R&D performers – occasional and continuous, known and unknown - in all branches and size classes) belonging to this sector.
The main concepts and definitions used for the production of R&D statistics are given by the OECD (2015), Frascati Manual 2015: Guidelines for Collecting and Reporting Data on Research and Experimental Development, The Measurement of Scientific, Technological and Innovation Activities, which is the internationally recognised standard methodology for collecting R&D statistics and by Eurostat’s European Business Statistics Methodological Manual on R&D Statistics (EBS Methodological Manual on R&D Statistics)..
The guiding document to preparing the quality reports is the European Statistical System (ESS) Handbook for Quality and Metadata Reports — re-edition 2021.
Since the beginning of 2021, the collection of R&D statistics is based on Commission Implementing Regulation (EU) No 2020/1197 of 30 July 2020. The Regulation sets the framework for the collection of R&D statistics and specifies the main variables of interest and their breakdowns at predefined level of detail.
29 October 2025
See below.
The statistical unit is the institutional unit as defined by Council Regulation (EEC) No 1993/696 of 15 March 1993.
See below.
Not requested. R&D statistics cover national and regional data.
All questions and indicators refer to the calendar year
Accuracy in the statistical sense denotes the closeness of computations or estimates to the exact or true values. Statistics are not equal with the true values because of variability (the statistics change from implementation to implementation of the survey due to random effects) and bias (the average of the possible values of the statistics from implementation to implementation is not equal to the true value due to systematic effects).
Several types of statistical errors occur during the survey process. The following typology of errors has been adopted:
1. Sampling errors. These only affect sample surveys. They are due to the fact that only a subset of the population, usually randomly selected, is enumerated.
2. Non-sampling errors. Non-sampling errors affect sample surveys and complete enumerations alike and comprise:
a) Coverage errors,
b) Measurement errors,
c) Non response errors and
d) Processing errors.
Model assumption errors should be treated under the heading of the respective error they are trying to reduce.
R&D expenditure is published in the following units: Euro (MIO_EUR) and Euro per inhabitant (EUR_HAB); data are available in the following units: basic unit National currency (MIO_NAC); Purchasing Power Standard (MIO_PPS); Purchasing Power Standard at 2005 prices (MIO_PPS_KP05); Purchasing Power Standard per inhabitant at constant 2005 prices (PPS_HAB_KP05); Percentage of gross domestic product (PC_GDP); and Percentage of total R&D expenditure (PC_TOT - for the breakdown by source of funds).
R&D personnel data are published in full-time equivalent (FTE), in head count (HC), as a percentage of total employment and as a percentage of active population.
See below.
Several separate activities are used for the collection of raw data or pre-compiled administrative data and statistics related to R&D. This section collects information on the type of data collection instruments used as well as methodological information for each data collection instrument. Depending on the type of data collection instrument used, only the sections corresponding to that data collection instrument are filled in.
The frequency of R&D data dissemination at Eurostat level is yearly for provisional and final data.
Timeliness and punctuality refer to time and dates, but in a different manner: the timeliness of statistics reflects the length of time between their availability and the event or phenomenon they describe. Punctuality refers to the time lag between the release date of the data and the target date on which they should have been delivered, with reference to dates announced in the official release calendar.
See below.
See below.
