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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 Bureau of Statistics of the Republic of Moldova |
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1.2. Contact organisation unit | Industry and Energy Statistics Division |
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1.5. Contact mail address | 106 Grenoble Str., MD-2019 Chisinau, Republic of Moldova |
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21/07/2022 | |||
2.1. Metadata last certified | 28/09/2022 | ||
2.2. Metadata last posted | 28/09/2022 | ||
2.3. Metadata last update | 21/07/2022 |
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3.1. Data description | ||||||||||||||||
National Metadata about Energy Statistics |
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3.1.1. Data description – details and links to EU data collections | ||||||||||||||||
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3.2. Classification system | ||||||||||||||||
Nomenclature of energy products recommended by the International Recommendations for Energy Statistics (IRES), UN, 2011- https://unstats.un.org/unsd/energystats/methodology/documents/IRES-web.pdf |
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3.2.1. Classification system – industry sector, products and geographical | ||||||||||||||||
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3.3. Coverage - sector | ||||||||||||||||
Energy statistics data covers all major sectors of the economy that are involved in the production, trade, energy transformation or energy consumption. |
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3.4. Statistical concepts and definitions | ||||||||||||||||
Definitions of Regulation (EC) No 1099/2008 on energy statistics apply. |
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3.5. Statistical unit | ||||||||||||||||
See table under 3.5.1. |
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3.5.1. Statistical unit – Data collections | ||||||||||||||||
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3.6. Statistical population | ||||||||||||||||
The survey is organized based on the functional principle and implies the survey of all units which produce, import, distribute, and finally consume energy sources regardless of their main activity of the economic unit – legal entity. |
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3.7. Reference area | ||||||||||||||||
National territory of the Republic of Moldova excluding the left part of the River Nistru and Bender municipality. |
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3.8. Coverage - Time | ||||||||||||||||
See table under 3.8.1. |
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3.8.1. Coverage time – Data collections | ||||||||||||||||
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3.9. Base period | ||||||||||||||||
Not applicable. |
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See table under 4.1. |
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4.1. Unit of measure – data collections | ||||||||
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See table under 5.1 |
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5.1. Reference period – data collections | ||||||||
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6.1. Institutional Mandate - legal acts and other agreements | ||||||||||||
See table under 6.1.1. |
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6.1.1. National legal acts and other agreements | ||||||||||||
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6.2. Institutional Mandate - data sharing | ||||||||||||
See table under 6.2.1. |
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6.2.1. Institutional mandate – data sharing – national data collections | ||||||||||||
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Annexes: Annex_Confidentiality in EU data collections |
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7.1. Confidentiality - policy | ||||||||||||||||||||||||||||||||
At EU level:
At national level:
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7.2. Confidentiality - data treatment | ||||||||||||||||||||||||||||||||
Confidential data are not shown. The most common approach is to present only aggregation of the confidential data point with the non-confidential data that is the nearest suitable data point. According to art. 19 of the Law on Official Statistics No. 93 dated 26.05.2017, producers of official statistics shall take all regulatory, administrative, technical and organizational measures to protect confidential data and prevent their disclosure. Chapter VII of the above-mentioned law stipulates that the data collected, processed and stored for the production of statistical information are confidential if they allow the direct or indirect identification of the respondents. ) The following shall not be considered confidential: a) data that can be obtained from publicly accessible sources according to the legislation; b) individual data on address, telephone, name, type of activity, number of employees of legal entities and individual entrepreneurs; c) data referring to public enterprises, institutions and organizations funded from the budget, submitted at the request of the public administration authorities. According to the Law on Official Statistics, art. 20, access to confidential information is granted to the persons who, according to their official functions, participate in the production of statistical information shall have access to individual data in so far as individual data are necessary for producing this information. The same article stipulates that the access to individual data, which do not allow the direct identification of respondents, may be given for scientific survey projects, whose expected results do not refer to identifiable individual units, under the regulation approved by the central statistical authority. Art. 23 (5) of the Law stipulates that the the statistical information cannot be disseminated to users if it refers to 1-3 statistical units. |
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7.2.1. Confidentiality – EU data collections | ||||||||||||||||||||||||||||||||
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8.1. Release calendar | |||
According to the Program of statistical work data are available:
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8.2. Release calendar access | |||
The program of statistical work may be accessed on the web page https://statistica.gov.md/, under About NBS / Legislative and normative acts (https://statistica.gov.md/pageview.php?l=en&idc=323&) |
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8.3. Release policy - user access | |||
The program of statistical work may be accessed on the web page https://statistica.gov.md/, under About NBS / Legislative and normative acts (https://statistica.gov.md/pageview.php?l=en&idc=323&) |
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See table under 9.1. |
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9.1. Frequency of dissemination – national data collections | ||||||||
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10.1. Dissemination format - News release | |||
Currently, the Press release / Analytical Notes on energy statistics are not compiled. |
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10.2. Dissemination format - Publications | |||
Publication developed by NBS covering statistical data on energy balance: “Energy Balance of the Republic of Moldova” (only in electronic format) - every year
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10.3. Dissemination format - online database | |||
Time series on energy balance indicators are placed: - Statistical databank http://statbank.statistica.md/, under Economic statistics / Energy resources - NBS official page: www.statistica.gov.md, under |
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10.3.1. Data tables - consultations | |||
Not requested for this metadata collection |
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10.4. Dissemination format - microdata access | |||
Not available |
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10.5. Dissemination format - other | |||
Not available |
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10.5.1. Metadata - consultations | |||
Not requested for this metadata collection |
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10.6. Documentation on methodology | |||
1. Consumption of energy products in households Links to quality and methodology documentation (reference material on methods and questionnaires used): National Bureau of Statistics // Publications (gov.md) Link to national metadata: National Bureau of Statistics // Publications (gov.md)
2. Reference metadata: Monthly data - Short-term indicators in enery Annual data - Energy balance
3. Methodology documentation - https://statistica.gov.md/public/files/Metadate/alte/Metodologie_energetica.pdf (only in Romanian) |
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10.6.1. Metadata completeness - rate | |||
Not requested for this metadata collection |
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10.7. Quality management - documentation | |||
Global Assesment of the National Statistical System of the Republic of Moldova - https://statistica.gov.md/public/files/despre/evaluare_opinii/externe/GA_Moldova_Final_Report_2019.pdf |
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11.1. Quality assurance | ||||||||||||
Not available |
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11.2. Quality management - assessment | ||||||||||||
See table under 11.2.1. |
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11.2.1. Quality assessment – data collections | ||||||||||||
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All data are made available on NBS`s web site - https://statistica.gov.md/. |
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12.1. Relevance - User Needs | ||||||||||||||||||||||||||||||||||||||||||||||||
All data are made available on NBS`s web site - https://statistica.gov.md/. |
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12.2. Relevance - User Satisfaction | ||||||||||||||||||||||||||||||||||||||||||||||||
Not available |
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12.3. Completeness | ||||||||||||||||||||||||||||||||||||||||||||||||
The statistics are in compliance with the volumes and deadlines of Regulation (EC) No 1099/2008 of the European Parliament and of the Council of 22 October 2008. |
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12.3.1. Data completeness - rate | ||||||||||||||||||||||||||||||||||||||||||||||||
See table under 12.3.1.1. |
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12.3.1.1. Data completeness - rate – EU data collections | ||||||||||||||||||||||||||||||||||||||||||||||||
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Annexes: Accuracy indicators |
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13.1. Accuracy - overall | ||||||||
See table under 13.1.1. |
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13.1.1. Accuracy – most common errors for specific data collections | ||||||||
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13.2. Sampling error | ||||||||
Not applicable |
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13.2.1. Sampling error - indicators | ||||||||
Not requested for this metadata collection |
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13.3. Non-sampling error | ||||||||
Informations is included in the sub-concepts 13.3.1. - 13.3.5. |
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13.3.1. Coverage error | ||||||||
Not applicable |
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13.3.1.1. Over-coverage - rate | ||||||||
Not applicable |
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13.3.1.2. Common units - proportion | ||||||||
Not applicable |
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13.3.2. Measurement error | ||||||||
Not applicable |
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13.3.3. Non response error | ||||||||
Not applicable |
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13.3.3.1. Unit non-response - rate | ||||||||
Not applicable |
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13.3.3.2. Item non-response - rate | ||||||||
Not applicable |
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13.3.4. Processing error | ||||||||
Not applicable |
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13.3.5. Model assumption error | ||||||||
Not applicable |
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14.1. Timeliness | ||||||||
According to the Program of statistical work data are available:
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14.1.1. Time lag - first result | ||||||||
Not requested for this metadata collection. |
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14.1.2. Time lag - final result | ||||||||
Annually - data are final when disseminated for the first time. Monthly - for the first dissemination, data are provisional, with a possibility of revision in the next month, if any corrections are made by the agents. |
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14.1.3. Timeliness – deadlines for data transmission for each national data collection | ||||||||
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14.2. Punctuality | ||||||||
100% delivered on time |
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14.2.1. Punctuality - delivery and publication | ||||||||
Not requested for this metadata collection. |
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15.1. Comparability - geographical | |||
The informations is developed and disseminated without the data of the entreprises and organisations from the left part of the River Nistru and Bender municipality. |
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15.1.1. Asymmetry for mirror flow statistics - coefficient | |||
Not requested for this metadata collection. |
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15.2. Comparability - over time | |||
Monthly - time series are available, including on the NBS site, starting with 2015. Annually - Beginning with 2010 Energy balance of the Republic of Moldova is presented in accordance with international standards (IEA, UN, Eurostat) in conventional energy units (oil equivalent, coal equivalent, Joules). |
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15.2.1. Length of comparable time series | |||
Monthly - time series are available, including on the NBS site, starting with 2015. Annually - Beginning with 2010 Energy balance of the Republic of Moldova is presented in accordance with international standards (IEA, UN, Eurostat) in conventional energy units (oil equivalent, coal equivalent, Joules). |
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15.3. Coherence - cross domain | |||
Comparability is ensured |
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15.3.1. Coherence - sub annual and annual statistics | |||
Comparability is ensured |
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15.3.2. Coherence - National Accounts | |||
Not applicable |
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15.4. Coherence - internal | |||
Comparability is ensured |
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Not applicable |
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17.1. Data revision - policy | |||
No revision policy adopted |
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17.2. Data revision - practice | |||
Link to revision policy/practice for Monthly data and Annual data: Energy Balance (gov.md). |
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17.2.1. Data revision - average size | |||
Not requested for this metadata collection. |
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18.1. Source data | ||||||||||||||||||||
Monthly - data collection is based on the monthly statistical survey according to the statistical report 1-RE “Stocks, inputs and consumption of basic energy resources”. Annually - data are collected based on the annual statistical survey according to the statistical report 1-BE “Energy Balance” |
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18.1.1. Source data – data collections | ||||||||||||||||||||
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18.2. Frequency of data collection | ||||||||||||||||||||
See table under 18.2.1. |
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18.2.1. Frequency of data collection – national data collections | ||||||||||||||||||||
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18.3. Data collection | ||||||||||||||||||||
Monthly - the collecting method is self-registration performed by economic units and submission of the statistical report to the statistical territorial office – by the 25th of the month following the report. Annually - the collecting method is self-registration performed by economic units and submission of the statistical report to the statistical territorial office – by March 31 of the year following the reported year. |
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18.4. Data validation | ||||||||||||||||||||
See table under 18.4.1. |
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18.4.1. Data validation – national data collections | ||||||||||||||||||||
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18.5. Data compilation | ||||||||||||||||||||
See table under 18.5.2. |
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18.5.1. Imputation - rate | ||||||||||||||||||||
Not requested for this metadata collection |
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18.5.2. Data compilation – data collections | ||||||||||||||||||||
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18.6. Adjustment | ||||||||||||||||||||
Not applicable. |
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18.6.1. Seasonal adjustment | ||||||||||||||||||||
Not applicable. |
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