Labour input in services

National Reference Metadata in Euro SDMX Metadata Structure (ESMS)

Compiling agency: National Statistics Office.


Eurostat metadata
Reference metadata
1. Contact
2. Metadata update
3. Statistical presentation
4. Unit of measure
5. Reference Period
6. Institutional Mandate
7. Confidentiality
8. Release policy
9. Frequency of dissemination
10. Accessibility and clarity
11. Quality management
12. Relevance
13. Accuracy
14. Timeliness and punctuality
15. Coherence and comparability
16. Cost and Burden
17. Data revision
18. Statistical processing
19. Comment
Related Metadata
Annexes (including footnotes)
 



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1. Contact Top
1.1. Contact organisation

National Statistics Office.

1.2. Contact organisation unit

Directorate B: Business Statistics

Unit B2: Short-term Statistics

1.5. Contact mail address

National Statistics Office, Lascaris Valletta, VLT 2000, Malta


2. Metadata update Top
2.1. Metadata last certified 01/12/2010
2.2. Metadata last posted 01/12/2010
2.3. Metadata last update 01/12/2010


3. Statistical presentation Top
3.1. Data description

The NACE sections to be compiled are G45, G46, Section H, Section I, Section J, sum of (M69, M702, M71, M73 andM74)(= M_STS), sum of (N78, N79, N80, N812 and N82)(=N_STS)

3.2. Classification system

The classifications used in STS is NACE rev.2

3.3. Coverage - sector
The NACE classes covered are as follows:
NACE
49
50
51
52
53
55
56
58
59
60
61
62
63
68
69
70
71
73
74
77
78
79
80
81
82
3.4. Statistical concepts and definitions

Variable D-220 (howk) represents hours worked in Annex D also refered to as "Other Services." The definition used are the STS definitions (CR 1503/2006).

3.5. Statistical unit

For this survey the Kind of activity is observed.

3.6. Statistical population
The NACE classes covered are as follows:
NACE Population
49 1093
50 162
51 13
52 228
53 25
55 189
56 1503
58 64
59 461
60 21
61 20
62 454
63 51
68 550
69 414
70 332
71 578
73 236
74 487
77 126
78 31
79 907
80 85
81 57
82 175

 This is the business register population from which the sample was derived.

3.7. Reference area

The Maltese Islands

3.8. Coverage - Time

The data on this variable is available from 2000.

3.9. Base period

2010


4. Unit of measure Top

The data is presented in index form.


5. Reference Period Top

The data is collected and transmitted on a quarterly basis.


6. Institutional Mandate Top
6.1. Institutional Mandate - legal acts and other agreements

The NSO was established by virtue of the Malta Statistics Authority Act XXIV of 2000 and replaced the Central Office of Statistics as from 1 March 2001. http://www.nso.gov.mt/docs/MaltaStatisticsAuthorityAct.pdf. The hours worked variable is regulated by the STS Regulation.

6.2. Institutional Mandate - data sharing

Data Sharing matters are governed by the Malta Statistics Authority Act XXIV of 2000. However, data is only transmitted to Eurostat.


7. Confidentiality Top
7.1. Confidentiality - policy

Apart from the established legislative framework the NSO is also guided by the internal policy procedures noted in the document; The National Statistics Office Confidentiality of personal and commercial data policy. This document is published on the organisations website: http://nso.gov.mt/en/nso/About_NSO/Documents/NSO_Policies/Confidentiality_of_personal_and_commercial_data.pdf

7.2. Confidentiality - data treatment

Confidentiality matters are regulated by the Malta Statistics Authority Act XXIV of 2000. When data is confidential it is marked as such and it is not free to public.


8. Release policy Top
8.1. Release calendar

All releases are published and disseminated at 1100 hrs as scheduled in the Advance Release Calendar. The calendar is published on the NSO website (http://www.nso.gov.mt/statdoc/news_release_calendar.aspx) and includes a 3 month advance notice (the current month and the forthcoming two months).

8.2. Release calendar access

An advance release calendar is published on the NSOs website: http://www.nso.gov.mt/statdoc/news_release_calendar.aspx

8.3. Release policy - user access

National statistical releases are issued according to the release calander and are made available to all users simultaneously. All releases are posted on the organisations website, www.nso.gov.mt.


9. Frequency of dissemination Top

Transmissions to Eurostat for this varibale occurs 2 months after the end of the reference period. National news release are published according to the the news release calendar. Transmissions and news releases are published on a quarterly basis.


10. Accessibility and clarity Top
10.1. Dissemination format - News release

The main dissemination channel for official statistics is the NSO website (http://www.nso.gov.mt). A quarterly news release is published on a quarterly basis.

10.2. Dissemination format - Publications

The short-term statistics only publishes its figures in an annual compendum named Malta in Figures.  The publication can also be accessed from NSOs website by making use of the following link http://nso.gov.mt/site/page.aspx?pageid=142

10.3. Dissemination format - online database

The NSO website also offers an online statistical database (StatDB) that provides a more in-depth analysis for the more expert statistical user or researcher. The StatDB requires a registration as only registered users can extract data from the database. Registration is free-of-charge and is required to  allow the NSO to receive important feedback from the more expert users of official statistics. Each data set has a ‘last updated’ date clearly indicated andsimilar data published in other statistical products may not add up due to revisions/updates.

10.4. Dissemination format - microdata access

In general, index results made available to Eurostat  ensure a sufficient degree of representativeness of data. In limited cases, when confidentiality clauses are not within the remit of the Malta Statistical Authority Act (2000) or Article 20 of Regulation (EC) No 223/2009 of the European Parliament and of the Council of 11 March 2009, data is flagged confidential.

No micro data is provided.

10.5. Dissemination format - other

Data is transmitted only to Eurostat.

10.6. Documentation on methodology

Other services indicators were developed by making use of the following document, Methodology of Short-term business statistics, Interpretaion and guidelines, 2006 Edition. The index was also developed according to Regulation EC No 1165/98, as amended by Regulation EC No 1158/2005 and the regulations implementing and amending these two instruments. In addition, Furthermore, with every release methodological notes are disseminated. 

10.7. Quality management - documentation

Not available.


11. Quality management Top
11.1. Quality assurance

The NSO quality assurance principles are developed according to the ESS Handbook for Quality Reports (2008) and an internal document, Policy on the Documentation of Data Quality and Methodology. The latter is published on the NSOs website, http://nso.gov.mt/docs/Documentation_of_data_quality_and_methodology.pdf

11.2. Quality management - assessment

Each unit within the NSO is responsible to produce data of the highest quality. Each unit is responsible to produce statistics which is relevant, accurate, coherent and accessable. The handbook, Policy on the Documentation of Data Quality and Methodology, provides insights to both compilers of data and users on the various quality measures embedded within the NSO. Furthermore, the NSOs Methodology and Research Unit has multiple roles such as providing assistance regarding methodolological issues apart from carrying out statistical checks and balances. The data collected and published is considered of good quality.


12. Relevance Top
12.1. Relevance - User Needs

The spectrum of users of short-term statistics is widespread and therefore it is difficult to identify them in order of importance. Amongst the various one finds the government with particular reference made to the Ministry of Finance, other governmental departments such as the Economic Policy Division. Other institutions such as the Central Bank of Malta make frequent reference to the data this unit publishes. The general business community and educational institutions also make use our statistical indicators.

12.2. Relevance - User Satisfaction

Not available.

12.3. Completeness

Data are compliant with relevant Europan and local regulations


13. Accuracy Top
13.1. Accuracy - overall

The overall accuracy of variable hours worked is considered to be of good quality.

13.2. Sampling error

Coefficient of variation (2.3%) NACE rev.2 services aggregate.

13.3. Non-sampling error

The data is collected by a sample survey and non respondents are estimated.


14. Timeliness and punctuality Top
14.1. Timeliness

Data for variable D-220 is published according to EU regulations. The reference period is quarterly and is submitted to Eurostat every 2 months

14.2. Punctuality

The NSO is comitted to adhere to the timelines established by the STS regulations and also issues news information releases according to its pre-published calandar.


15. Coherence and comparability Top
15.1. Comparability - geographical

To ensure geographical comparability across member states the index is compiled according to the STS regulation and STS methodological guidelines. Minor methodological deviations may exist due to specific conditions that apply to each member state.

All Maltese Islands are equally covered.

15.2. Comparability - over time

The data has been compiled for the first time in 2013.

15.3. Coherence - cross domain

Data is not compared with other sources.

15.4. Coherence - internal

The aggregates are coherent with sub aggregates.


16. Cost and Burden Top

In hours terms the collection and analysis of the hours worked variable is around 86hours per month. From the respondent point of view we do not have data available.


17. Data revision Top
17.1. Data revision - policy

Revisions are carried according to regulation No1165/98. Internal procedures are also established and are published in the  document, Revisions of official Statistics published on the NSO website: http://www.nso.gov.mt/site/page.aspx?pageid=582

17.2. Data revision - practice

Revisions are carried according to regulation No1165/98. Internal procedures are also established and arepublished in the  document, Revisions of official Statistics published on the NSO website: http://www.nso.gov.mt/site/page.aspx?pageid=582. After six months data is considered stable.


18. Statistical processing Top
18.1. Source data

Sample survey of around 840 units.

18.2. Frequency of data collection

The frequency of data collection is quarterly with monthly references.

18.3. Data collection

Data is collected by means of  a statistical questuionnaire. Questionnaires are sent by post and their collection can be done via post, fax, e-mail or online systems

18.4. Data validation

Data is validated through regular checks throughout the system lifecycle being during data input stage, data processing and analysis stage. Various analytical checks are executed by our statisticians while other validations are in-built in our data systems.

Before transmission file formats, code lists and consisrency are checked with the use of excel and access databases.

18.5. Data compilation

The short term indicies for other services are fixed-base indices (2010=100.0) calculated using a variation of the Laspeyres formula. A nominal index is produced with reference year 2010.

18.6. Adjustment

Unadjusted, trend, calendar adjusted and seasonally adjusted



Annexes:
Services hours worked adjustments


19. Comment Top

Not available


Related metadata Top


Annexes Top