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For any question on data and metadata, please contact: Eurostat user support |
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1.1. Contact organisation | National Documentation Centre (EKT) |
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1.2. Contact organisation unit | RDI Metrics and Services Department |
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1.5. Contact mail address | 56, Zefyrou, GR-17564, P. Faliro |
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2.1. Metadata last certified | 17/11/2023 | ||
2.2. Metadata last posted | 17/11/2023 | ||
2.3. Metadata last update | 17/11/2023 |
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3.1. Data description | ||||||||||||
Statistics on Government R&D (GOVERD) measure research and experimental development (R&D) performed in the Government 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 Government 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. 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 the European Business Statistics Methodological Manual on R&D Statistics (EBS Methodological Manual on R&D Statistics). 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. Statistics on science, technology and innovation were collected until the end of 2020 based on the Commission Implementing Regulation (EU) No 2012/995 concerning the production and development of Community statistics on science and technology. |
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3.2. Classification system | ||||||||||||
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3.2.1. Additional classifications | ||||||||||||
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3.3. Coverage - sector | ||||||||||||
See below. |
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3.3.1. General coverage | ||||||||||||
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3.3.2. Sector institutional coverage | ||||||||||||
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3.3.3. R&D variable coverage | ||||||||||||
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3.3.4. International R&D transactions | ||||||||||||
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3.3.5. Extramural R&D expenditures | ||||||||||||
According to the Frascati Manual, 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).
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3.4. Statistical concepts and definitions | ||||||||||||
See below. |
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3.4.1. R&D expenditure | ||||||||||||
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3.4.2. R&D personnel | ||||||||||||
See below. |
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3.4.2.1. R&D personnel – Head Counts (HC) | ||||||||||||
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3.4.2.2. R&D personnel – Full Time Equivalent (FTE) | ||||||||||||
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3.4.2.3. FTE calculation | ||||||||||||
Reporting units made the calculation of FTEs following the questionnaire guidelines that have been drafted in line with FM recommendations (§ 333). Information about how calculations were performed has been provided by respondents in the metadata chapter of the questionnaire. Note that since 2017, FTEs less than 10% are not reported as R&D activities. The majority of the institutions in the government sector have reported that they calculated FTE using the internal time-sheets kept by the institutions or by applying coefficients as reported by directors / heads of the institutions. Combination of the two has also been reported. To a lesser extent, institutions have also reported the use of other methods, such as the application of different coefficients on occupation or type of contract, the implementation of survey to the staff, etc. R&D coefficients, derived from a time use survey realized by EKT in 2015, were applied for the calculation of the R&D share (and FTEs) in the Public Hospitals.
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3.4.2.4. R&D personnel - Cross-classification by function and qualification | ||||||||||||
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3.5. Statistical unit | ||||||||||||
Government institutions as listed in the statistical Register of General Government Entities (S13) that is maintained by ELSTAT (Hellenic Statistical Authority). Merges/ abolitions of institutions are regularly checked and statistical units are modified accordingly. |
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3.6. Statistical population | ||||||||||||
See below. |
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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 Government 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.
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3.6.2. Frame population – Description | ||||||||||||
In ESS countries, the frame population for GOV R&D statistics is defined as the list of all the institutional units classified by the national accounts (ESA) as included in the General government (S.13), with the exclusion of those units included in the Higher education sector (HES).
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3.7. Reference area | ||||||||||||
Not requested. |
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3.8. Coverage - Time | ||||||||||||
Not requested. |
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3.9. Base period | ||||||||||||
Not requested. |
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For personnel: HC, FTE For costs and funding: MIO_NAC (Millions of National Currency) |
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Reference year: 2021. |
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6.1. Institutional Mandate - legal acts and other agreements | ||||||||||||||
See below. |
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6.1.1. European legislation | ||||||||||||||
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6.1.2. National legislation | ||||||||||||||
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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 Statistics |
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6.2. Institutional Mandate - data sharing | ||||||||||||||
Not requested. |
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7.1. Confidentiality - policy | |||
Confidentiality, being one of the process quality components, concerns the privacy of data providers (households, enterprises, administrations and other respondents), the confidentiality of the information they provide and the extent of its use for statistical purposes. 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.
a) Confidentiality protection required by law:
Confidentiality issues are clearly defined in the provisions on statistical confidentiality of the Greek statistical law (No. 3832/2010, as amended and in force), and are further specified in the Regulation on the Statistical Obligations of the Agencies of the ELSS. As a National Authority Agency of the ELSS, EKT fully implements the above law and regulation as well as the European Statistics Code of Practice (principle 5 and relevant indicators). To this end, EKT has developed and published its Statistical Confidentiality Policy ( https://metrics.ekt.gr/sites/metrics-ekt/files/pages-pdf/EKT_Policy_Statistical_Confidentiality_1.1_en.pdf ).
b) Confidentiality commitments of survey staff: The internal personnel employed in the RDI statistics unit at EKT, the external statistical correspondents used for the collection and checking of primary data of its statistical surveys, as well as the external experts providing EKT with technical support or being assigned to carry out statistical works on account of EKT, commit themselves to the observance of statistical confidentiality of the data to which they have access or which they handle and sign a statistical confidentiality declaration. |
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7.2. Confidentiality - data treatment | |||
Concerning the Procedures to identify confidential cells in data delivered to Eurostat, no confidential suppression/protection was applied on GOV data. |
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8.1. Release calendar | |||
Every year, during the first week of December EKT publishes a calendar of R&D Statistics press releases for the following year. |
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8.2. Release calendar access | |||
The calendar is accessible by all users at the following link: Release Calendar | Metrics (ekt.gr) |
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8.3. Release policy - user access | |||
EKT provides equal and simultaneous access to its statistical products to all users, as mentioned in the Dissemination Policy it applies (EKT_Policy_Dissemination_1.1_en.pdf ). EKT is fully complying with the relevant principles and regulations of the Statistical Confidentiality Policy. The main source of information for all R&D statistics derived by EKT, accessible to all users, is the following page: https://metrics.ekt.gr |
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Annually |
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10.1. Dissemination format - News release | ||||||||||||||||
See below. |
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10.1.1. Availability of the releases | ||||||||||||||||
1) Y - Yes, N – No |
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10.2. Dissemination format - Publications | ||||||||||||||||
See below. |
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10.2.1. Availability of means of dissemination | ||||||||||||||||
1) Y – Yes, N - No |
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10.3. Dissemination format - online database | ||||||||||||||||
Data tables (https://metrics.ekt.gr/research-development/datatables (available only in Greek) |
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10.3.1. Data tables - consultations | ||||||||||||||||
Not requested. |
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10.4. Dissemination format - microdata access | ||||||||||||||||
See below. |
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10.4.1. Provisions affecting the access | ||||||||||||||||
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10.5. Dissemination format - other | ||||||||||||||||
See below. |
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10.5.1. Metadata - consultations | ||||||||||||||||
Not requested. |
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10.5.2. Availability of other dissemination means | ||||||||||||||||
1) Y – Yes, N - No |
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10.6. Documentation on methodology | ||||||||||||||||
The production of R&D statistics follows the FM 2015 concepts, definitions and methodology as well as Eurostat "FM2015 Implementation, Harmonization EU Guidelines" as updated. A detailed handbook on R&D collection processes has been developed (internal) for GOV sector and is continuously enriched and improved. National metadata (in Greek) are made available to all users in the dedicated EKT website: https://metrics.ekt.gr/sites/metrics-ekt/files/pages-pdf/EKT_SIMS_RDstatistics_el.pdf |
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10.6.1. Metadata completeness - rate | ||||||||||||||||
Not requested. |
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10.7. Quality management - documentation | ||||||||||||||||
See below. |
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10.7.1. Information and clarity | ||||||||||||||||
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11.1. Quality assurance | |||
EKT is an Agency of the Hellenic Statistical System (ELSS) and a National Authority, and as such it fully complies to the European and international standards concerning statistical methodologies, organizational procedures and IT infrastructure. EKT also complies strictly with the national and European legislative framework about statistics. EKT's quality policy is publicly available https://metrics.ekt.gr/en/policies . EKT follows the Generic Statistical Business Process Model (GSBPM) for the production of RDI statistics. Accordingly, the workflow of a typical GOV R&D collection follows all level 1 phases of the GSBPM model and level 2 sub processes, modified to meet the specific sector and data collection requirements. A detailed handbook on the production of GOV R&D statistics, coupled with methodological annexes, has been developed and is continuously enriched and improved. The quality of the data that EKT collects is controlled through a carefully implemented procedure that guarantees the production of meaningful statistics. In particular, the following practices are in place to enhance data quality: Designing of the statistical process: Before the collection begins, a thorough investigation of the actions needed to ensure the quality of the data is conducted. This includes a) registry updates, b) questionnaire updates, c) preparation of the relevant infrastructure, d) preparation of a calendar program, and e) the employment of external statistical correspondents to assist the collection. Data collection – start of the collection period: At the beginning of the collection period, a request to complete the questionnaire is forwarded electronically to all respondents, through an online questionnaire completion tool (LimeSurvey). The request is accompanied by an official letter by EKT’s Director, detailed instructions on how to complete the questionnaire, as well as instructions on how to request guidance regarding the completion process. For this purpose, EKT operates an electronic Help Desk which provides definitions, glossaries, and completion instructions with representative examples for each questionnaire. In addition, respondents can electronically submit questions and comments in the system which are, in turn, monitored by EKT members who are responsible for providing the relevant feedback. It is important to note that LimeSurvey provides statistics that assist the monitoring of the collection process. For administrative data, separate requests are sent via emails to the corresponding government entities. Data Processing: After the end of the collection period, the micro-data are passed through several, and more sophisticated, validation layers. For the analysis process for R&D statistics, a Data Management System (DMS) is in place, along with peripheral analytics tools such as Python and R libraries. The validation process includes tests with respect to: a) logical rules not provided in the online questionnaire, b) the time-series component, c) ratios (e.g., expenditure over the number of FTEs, etc.), d) cross-testing with data reported from other countries cross-testing with administrative data from external (to EKT) sources, and e) statistical tests (e.g., identification of outliers). The indicators production is automatically implemented via a combination of the DMS and R/Python libraries. Indicators are monitored for their validity through a second layer of tests based on the aggregated data. The validation process includes basic logical tests, time series tests as well as distribution tests (e.g., R&D and Innovation activities by region). Further, depending on their economic content, statistical outputs are additionally evaluated by EKT members with expertise on the field from other departments. The final SDMX file is tested and automatically corrected for rounding errors, through specific Python libraries. |
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11.2. Quality management - assessment | |||
The overall quality of the GOV R&D statistical outputs is very good. The methodology has been designed in line with the FM recommendations, the relevant Commission Regulation and Eurostat guidelines. The continuous improvement is a key goal set by EKT and is implemented alongside the phases of the GSBPM model. Firstly, requirements of national users were met (such as the Hellenic Statistical Authority, the central /regional Monitoring Committees of the national development projects (NSRF projects) etc.). The overall quality of the GOV R&D statistical outputs is very good. In 2015, EKT realized detailed case studies in 23 GOV institutions coming from all GOV R&D registry categories: Research Centers that are supervised by the General Secretariat for Research and Technology (GSRT), Other Public Research Institutions supervised by different Ministries, Entities supervised by the Ministry of Culture (Ephorates of Antiquities, museums, etc.), Public hospitals, and Special Accounts of Research Funds operating at regional health directorates. The case studies were performed through site-visits and interviews with respondents, the following topics were investigated:
Moreover, any comments made by the respondents in the relevant section of the R&D questionnaire, regarding the questionnaire’s structure or the clarity of the guidelines provided, were considered. Overall, the respondents in GOV declared a satisfaction rate above 93%. Based on the results of the case studies as well as the respondents’ input, the structure of the online questionnaires was improved and the guidelines available to respondents through the RDI e-helpdesk operating at EKT, were enriched. For the RD survey round with reference year 2017, it is to be noted that the new methodological guidelines regarding the implementation of the FM 2015 were fully incorporated. EKT’s R&D Information System is based on relevant international standards, such as CERIF and SDMX, robust technologies and best practices. The R&D Statistics Information System serves the objectives of: a) R&D micro-data collection, b) Workflow-based statistical analysis, c) Validation of data, d) R&D indicators production, e) Benchmarking analysis with third party datasets, f) Dissemination of R&D statistics. The desired functionality is achieved by four subsystems, namely the Organisation Registry (OR), the Online Data Collection System (ODCS), the DMS and the SDMX Reference Implementation. The Organisation Registry stores information about the institutions and organisations which are surveyed for collecting the R&D micro-data. In addition, it is used for managing access control and permissions for all services, including access to the online R&D surveys. The Online Data Collection System (LimeSurvey) is where the R&D questionnaires reside and where the organisations are invited to login in order to participate in the survey. As a modern online survey tool, it covers a multitude of important requirements for conducting a survey, such as real time data validation, respondents’ management and the management of participants’ responses. The DMS is the single management point for all datasets involved (micro-data, paradata, organisation data, and indicators data), thus it is used to gather, store, interconnect and manage all collected R&D micro-data, the profiles of the organisations and the produced R&D indicators. Furthermore, it serves the following needs: data preservation and archiving (time-series), implementation of data validation & estimation workflows, real time automated generation of R&D indicators, data exporting (CSV, Excel, JSON etc.) and statistical reporting. |
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12.1. Relevance - User Needs | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
See below. |
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12.1.1. Needs at national level | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1) Users' class codification 1- Institutions: 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.) |
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12.2. Relevance - User Satisfaction | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
To evaluate if users' needs have been satisfied, the best way is to use user satisfaction surveys. |
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12.2.1. National Surveys and feedback | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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12.3. Completeness | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
See below. |
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12.3.1. Data completeness - rate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mandatory variables: 100% |
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12.3.2. Completeness - overview | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Completeness is assessed via comparison of the data delivered against the requirements of Commission Implementing Regulation (EU) No 2020/1197 of 30 July 2020. The Regulation (EU) stipulates periodicity of variables that should be provided, breakdowns and if they should be provided mandatory or on voluntary basis.
Criteria: A) Obligatory data. Only 'Very Good' = 100%, Poor' >95%; 'Very Poor' <100% apply. B) Optional data. 'Very Good' = 100%; 'Good' = >75%; 'Satisfactory' 50 to 75%%; 'Poor' 25 to 50%; 'Very Poor' 0 to 25%. |
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12.3.3. Data availability | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
See below. |
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12.3.3.1. Data availability - R&D Expenditure | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1) Y-start year, N – data not available |
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12.3.3.2. Data availability - R&D Personnel (HC) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1) Y-start year, N – data not available |
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12.3.3.3. Data availability - R&D Personnel (FTE) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1) Y-start year, N – data not available |
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12.3.3.4. Data availability - other | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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 |
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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. |
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13.1.1. Accuracy - Overall by 'Types of Error' | ||||||||||||||||||||||||||||||||||||
1) Ranking of the type(s) of errors that result in over/under-estimation, from the most important source of error (1) to the least important source of error (5). In the event that errors of a particular type do not exist, is used the sign ‘-‘. 2) The perceived direction of the ‘overall’ error using the signs “+” for over estimation, “-” for under estimation and “+/-” when assumption of the direction of the error cannot be made for R&D. |
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13.1.2. Assessment of the accuracy with regard to the main indicators | ||||||||||||||||||||||||||||||||||||
1) 'Very Good' = High level of coverage (annual rate of substitution in the target population lower than 5%). High average rates of response (>80%) in census and sample surveys. Full data consistency with reference to totals and relationships between variables in the dataset sent to Eurostat. 2) 'Good' = In the event that at least one out of the three criteria described above would not be fully met. 3) 'Satisfactory' = In the event that the average rate of response would be lower than 60% even by meeting the two remaining criteria. 4) 'Poor' = In the event that the average rate of response would be lower than 60% and at least one of the two remaining criteria would not be met. 5) 'Very Poor' = If all the three criteria are not met. |
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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. |
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13.2.1. Sampling error - indicators | ||||||||||||||||||||||||||||||||||||
The main indicator used to measure sampling errors is the coefficient of variation (CV). |
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13.2.1.1. Variance Estimation Method | ||||||||||||||||||||||||||||||||||||
- |
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13.2.1.2. Coefficient of variation for R&D expenditure by source of funds | ||||||||||||||||||||||||||||||||||||
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13.2.1.3. Coefficient of variation for R&D expenditure by function and qualification | ||||||||||||||||||||||||||||||||||||
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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. |
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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.
a) Description/assessment of coverage errors : There are minor divergences between target and frame population.
b) Measures taken to reduce their effect:
Not applicable.
c) Share of PNP (if PNP is included in GOV):
PNP is not included in GOV. |
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13.3.1.1. Over-coverage - rate | ||||||||||||||||||||||||||||||||||||
Not requested. |
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13.3.1.2. Common units - proportion | ||||||||||||||||||||||||||||||||||||
Not requested. |
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13.3.2. Measurement error | ||||||||||||||||||||||||||||||||||||
Measurement errors occur during data collection and generate bias by recording values different than the true ones (e.g. difficulty to distinguish intramural from extramural R&D Expenditure). The survey questionnaire used for data collection may have led to the recording of wrong values, or there may be respondent or interviewer bias.
a) Description/assessment of measurement errors:
The main difficulties that have been reported by respondents concerned a) the separation of R&D from other activities, b) the separation of in-house R&D performance from outsourcing activities, c) the breakdown of labor cost in all kinds of personnel.
b) Measures taken to reduce their effect:
was operating throughout the collection period to respond to enquiries by the respondents.
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13.3.3. Non response error | ||||||||||||||||||||||||||||||||||||
Non-response occurs when a survey failed to collect data on all survey variables from all the population units designated for data collection in a sample or complete enumeration. There are two elements of non-response: -Unit non-response which occurs when no data (or so little as to be unusable) are collected on a designated population unit. -Item non-response which occurs when data only on some, but not all survey variables are collected on a designated population unit. The extent of response (and accordingly of non response) is also measured with response rates. |
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13.3.3.1. Unit non-response - rate | ||||||||||||||||||||||||||||||||||||
The main interest is to judge if the response from the target population was satisfactory by computing the un-weighted response rate. Definition: Eligible are the survey units which indeed belong to the target population. Frame imperfections always leave the possibility that some units may not belong to the target population. Moreover, when there is no contact with certain units and no other way to establish their eligibility they are characterised as ‘unknown eligibility units’. Un-weighted Unit Non- Response Rate = 1 - (Number of units with a response) / (Total number of eligible and unknown eligibility units in the survey) |
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13.3.3.1.1. Un-weighted unit non-response rate | ||||||||||||||||||||||||||||||||||||
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13.3.3.2. Item non-response - rate | ||||||||||||||||||||||||||||||||||||
Definition: |
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13.3.3.2.1. Un-weighted item non-response rate | ||||||||||||||||||||||||||||||||||||
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13.3.3.3. Measures to increase response rate | ||||||||||||||||||||||||||||||||||||
There was extensive communication with directors of the GOV institutions as well as official bodies (such as the Plenary Meetings of the Presidents of Research Centers). E-mail invitations, accompanied with an official letter, signed by the Director of EKT, were sent to launch the survey. The e-mail invitations explained the purpose and mandatory nature of the survey. The appropriate links to the online publications of EKT were also provided in the invitations to help respondents to better understand the use of the data they provide. Hard copies of the publications were also sent via post. Statistical units were urged to respond via email reminders as well as systematic follow-up by phone and personal emails. |
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13.3.4. Processing error | ||||||||||||||||||||||||||||||||||||
Between data collection and the beginning of statistical analysis, data must undergo a certain processing: coding, data entry, data editing, imputation, etc. Errors introduced at these stages are called processing errors. Data editing identifies inconsistencies or errors in the data. |
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13.3.4.1. Identification of the main processing errors | ||||||||||||||||||||||||||||||||||||
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13.3.5. Model assumption error | ||||||||||||||||||||||||||||||||||||
Not requested. |
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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. |
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14.1.1. Time lag - first result | |||||||||||||||
Time lag between the end of reference period and the release date of the results:
a) End of reference period: December 2021 (T) b) Date of first release of national data: October 2022 (T+10) c) Lag (days): 300 (10 months) |
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14.1.2. Time lag - final result | |||||||||||||||
a) End of reference period: December 2021 (T) b) Date of first release of national data: June 2023 (T+18) c) Lag (days): 540 (18 months) |
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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. |
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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) |
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14.2.1.1. Deadline and date of data transmission | |||||||||||||||
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15.1. Comparability - geographical | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
See below. |
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15.1.1. Asymmetry for mirror flow statistics - coefficient | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Not requested. |
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15.1.2. General issues of comparability | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
No deviations from FM recommendations and classifications. Therefore, R&D data for Greece are considered to be comparable with international R&D data. |
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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, Frascati manual and EBS Methodological Manual on R&D Statistics paragraphs with recommendations about these concepts / issues.
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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.
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15.2. Comparability - over time | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
See below. |
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15.2.1. Length of comparable time series | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
See below. |
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15.2.2. Breaks in time series | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1) Breaks years are years for which data are not fully comparable to the previous period. |
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15.2.3. Collection of data in the even years | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
All data for R&D personnel (HC, FTE) and Expenditure are collected annually (odd and even years). |
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15.3. Coherence - cross domain | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
This part deals with any national coherence assessments which may have been undertaken. It reports results for variables which are the same or relevant to R&D statistics, from other national surveys and / or administrative sources and explains and comments on their degree of agreement with R&D statistics. |
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15.3.1. Coherence - sub annual and annual statistics | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Not requested. |
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15.3.2. Coherence - National Accounts | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Based on the MOU between ELSTAT and EKT, microdata are sent annually to ELSTAT for inclusion in the National Accounts. |
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15.3.3. National Coherence Assessments | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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15.4. Coherence - internal | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
See below. |
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15.4.1. Comparison between preliminary and final data | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
This part compares key R&D variables as preliminary and final data.
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15.4.2. Consistency between R&D personnel and expenditure | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
(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). |
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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. |
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16.1. Costs summary | |||||||||||||||||||||
1) The shares of the figures given in the first column that are accounted for by payments to private firms or other Government agencies. |
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16.2. Components of burden and description of how these estimates were reached | |||||||||||||||||||||
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’) |
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17.1. Data revision - policy | |||
Not requested. |
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17.2. Data revision - practice | |||
Not requested. |
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17.2.1. Data revision - average size | |||
Not requested. |
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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. For simplicity, we call them surveys irrespective of whether they are sample surveys, censuses, collections of administrative data/pre-compiled statistics. This section presents the names of the surveys by sector of performance as well as methodological information for each survey. Depending on the type of survey and sector of performance, only the sections corresponding to that survey and sector are filled in. |
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18.1.1. Data source – general information | ||||||||||||||||||||||||||||||||||||||||||||
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18.1.2. Sample/census survey information | ||||||||||||||||||||||||||||||||||||||||||||
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18.1.3. Information on collection of administrative data or of pre-compiled statistics | ||||||||||||||||||||||||||||||||||||||||||||
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18.2. Frequency of data collection | ||||||||||||||||||||||||||||||||||||||||||||
See 12.3.3. |
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18.3. Data collection | ||||||||||||||||||||||||||||||||||||||||||||
See below. |
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18.3.1. Data collection overview | ||||||||||||||||||||||||||||||||||||||||||||
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18.3.2. Questionnaire and other documents | ||||||||||||||||||||||||||||||||||||||||||||
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18.4. Data validation | ||||||||||||||||||||||||||||||||||||||||||||
Validation processes run throughout all phases of the R&D survey. All institutions belonging to the target population (GOV R&D Directory at EKT) are fully covered by a census survey. In order to eliminate any important missing information, an essential requirement of the R&D survey is to attain a 98.5% response rate by the core institutions of GOV R&D Directory, namely all GOV institutions which have a systematic R&D activity and contribute the major part of the final data (265 institutions). The administrative data that is used for the compilation of R&D data as well as for validation / imputation purposes come from official reliable sources at national (governmental / other authorities) or European level (eCORDA database). To ensure the validity of the data as completed by the respondents, validation checks are embedded into the online questionnaire to inform users, in real time, about the occurrence of errors (check totals, sub-totals, totals between questions, no of FTEs larger than no of HCs e.tc.). Any inconsistencies in the reported data are checked in each questionnaire received, namely at the institutional level, as for example FTEs of internal R&D personnel vs R&D labour costs considering the average remuneration cost for each sector, proportion of other current costs vs labour costs etc. Time series are also checked at the level of the each responding unit and item peaks are crosschecked both with respondents and administrative sources (for example a significant increase in EC funding for a reporting unit is checked with the eCORDA database and communicated and verified by the respondent). Thorough validation is carried out to check the coherence of the outputs produced. To this end, in addition to the extensive statistical checking, multiple official sources are used (as explained above, MIS data, eCORDA, etc.) to check the collected data against relevant data. The final outputs are interpreted using both tangible and tacit knowledge accumulated at EKT as well as sectoral studies produced by other national bodies. |
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18.5. Data compilation | ||||||||||||||||||||||||||||||||||||||||||||
See below. |
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18.5.1. Imputation - rate | ||||||||||||||||||||||||||||||||||||||||||||
No imputation was used for GOV 2021. |
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18.5.2. Data compilation methods | ||||||||||||||||||||||||||||||||||||||||||||
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18.5.3. Measurement issues | ||||||||||||||||||||||||||||||||||||||||||||
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18.5.4. Weighting and estimation methods | ||||||||||||||||||||||||||||||||||||||||||||
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18.6. Adjustment | ||||||||||||||||||||||||||||||||||||||||||||
Not requested. |
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18.6.1. Seasonal adjustment | ||||||||||||||||||||||||||||||||||||||||||||
Not requested. |
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