National Institute of Statistics, Italy

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Since being introduced at the beginning of the 1950s, the survey has played a primary role in the statistical documentation and analysis of the employment situation in Italy and has proven to be an indispensable instrument of knowledge for public decision-makers, the media and citizens alike. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source (s) used: Labor force survey: from the labor force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labor supply aggregates, such as occupation, economic activity area , hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labor market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals, as well as a far-reaching reorganization of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd March 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: OROS Survey (Employment, earnings and social security contributions): The Oros survey is aimed at producing quarterly indicators on gross wages, other labour costs and total labour cost for firms with at least one employee. To reduce the statistical burden on enterprises, Oros survey uses data from pre-existent statistical surveys and from administrative sources. Oros indicators are estimated by the integration of Social Security data (employers’ social contribution declarations to Inps, the Italian Social Security Institution) and monthly Large firms Survey data (LES). The Oros target population are enterprises and private institutions with employees that, in the reference quarter, have paid wages and salaries subjected to social contributions and classified in the sectors of industry (sections B to F of the Nace Rev. 2) and services (G to N of the Nace Rev. 2). Each quarter, Oros survey releases a provisional estimate on the current quarter and a final estimate related to the same quarter of the preceding year. The provisional estimate is released with a delay of about 70 days after the end of the reference period and can be revised for the next three quarters until the final estimate release, after 12 months. The final estimate is required to incorporate the new information available after the provisional estimate. The discrepancy between the preliminary estimate and the final one depends on many different factors: - quality and completeness of the final version of the administrative micro data improve with respect to the preliminary version; - the annual revision of the LES data referred to the previous year, included in the OROS estimates in the delivery of the first quarter; – updating of structural variables based on other external sources (e.g. Nace Rev. 2 economic activity classification and institutional nature, etc.); - occasional methodological revisions of the indicators’ estimate.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labor force survey: from the labor force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labor supply aggregates, such as occupation, economic activity area , hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labor market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals, as well as a far-reaching reorganization of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd March 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Since being introduced at the beginning of the 1950s, the survey has played a primary role in the statistical documentation and analysis of the employment situation in Italy and has proven to be an indispensable instrument of knowledge for public decision-makers, the media and citizens alike. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992.

Data source(s) used: The 3th October 2014 Istat released the new annual series of national accounts based on the new European System of Accounts (ESA 2010). At the same time, as in other European countries, the time series of national accounts have been subjected to an extraordinary revision, exploiting advances in methods and sources (e.g. the new balance of payments estimates issued by the Bank of Italy based on the new manual BPM6).Labour input: the main definitions on labour inputs (ESA2010) concern persons employed, jobs and full time equivalent. In the system of national accounts, these concepts are defined on the base of economic territory and centre of interest. Labour inputs have to be classified on the base of the economic activity unit at local level and of the institutional unit. The Italian approach to the labour inputs estimates allows to calculate the jobs and the corresponding full time equivalent, that represent the transformation to full-time of jobs for different working categories (registered, unregistered, main, multiple) detectable by integrating and comparing different statistical sources or by using indirect estimating methods.

Data source(s) used: Labor force survey: from the labor force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labor supply aggregates, such as occupation, economic activity area , hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labor market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals, as well as a far-reaching reorganization of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd March 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labor force survey: from the labor force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labor supply aggregates, such as occupation, economic activity area , hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labor market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals, as well as a far-reaching reorganization of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd March 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Labour force survey: from the labour force survey Istat derives its official estimates of the number of employed persons and job-seekers, as well as information about the main labour supply aggregates, such as occupation, economic activity area, hours worked, contract types and duration and training. Istat collects the information each quarter by interviewing a sample of nearly 77,000 households, representing 175,000 individuals who are resident in Italy, even if they are temporarily abroad. Households usually living abroad and permanent members of communities (religious institutes, military barracks, etc.) are not included. The survey has been updated over the years to take into account continual transformations in the labour market on the one hand, and the growing information requirements of users regarding the social and economic reality of our nation, on the other. The most recent change was undertaken at the beginning of in 2004 in line with European Union regulations. The current sample survey is continuous insofar as information is collected during every week of the year and no longer during a single week per quarter. The results are still disseminated on a quarterly basis, except for provincial data which are disseminated annually. A significant feature of the survey is the establishment of new criteria for identifying employed and unemployed individuals,as well as a far-reaching reorganisation of the data collection and production process. To make new estimates comparable with estimates referring to previous years, Istat has reconstructed the time series since the fourth quarter of 1992. Data have been updated since 2nd march 2015 due to the statistical back-recalculation of population time series, based on Census results, disseminated the 14th January 2015. Monthly data were recalculated from January 2004 to December 2014; quarterly data from second quarter 2002 to third quarter 2014; annual data from year 2002 to 2013.

Data source(s) used: Gross contractual wages, length of work contract and yearly wages and salaries on an accrual basis: Statistics from this survey are based on concept of labour price. For each nation-wide collective agreement, the number of employees and their composition by specific wage level (combined with indications for seniority, skill, estimation about shift work) are fixed at a base year and remain constant until the renewal of base has been done. Employees exclude apprentices and managers. The base used now is December 2010=100 Moreover, these indicators are not influenced by changes due to overtime, worked hours or not worked for strikes or worker's illness. Istat produces two type of statistics on wages according to collective agreements: monthly index (IRC) and annual figures (RCA). Both indicators include basic pay, seniority and shift work allowance, all bonuses specified in national agreements and payable to all workers as well as those paid periodically (e.g. the 13th month). Bonuses related to individual performance or individual working conditions, supplementary payment agreed at the company or local level are not included. Monthly index excludes also bonuses-arrears and una tantum paid in late, but these two items are included in the annual wage figures (retribuzione annua di competenza o di cassa). Wages include tax and social security contributions paid by employees. The monthly index is calculated dividing by 12 the annual figures for each group of qualifications in the collective agreement. It shows the evolution of full-time employees' wages according to collective agreement and to law in force. General index is calculated each month as the average of the increase sets in each collective agreement signed in the national territory. The figures are derived from a selection of the most relevant nation-wide collective bargaining agreements on wages between labour unions and employers' associations. Every month the press release "Contratti collettivi e retribuzioni contrattuali" publishes two wage indices in national labour agreements: per capita and per hour. Per capita index measures the change in the collectively agreed annual wages compared to the base year. Hourly index measures the change of the wages per unit of time (annual earnings divided by the total number of working hours in the year). Annual figures are in terms of accrual or cash values. The first one (retribuzione contrattuale annua di competenza) is the annual wage amount that employees would earn each year if the National Collective Agreement came in force on time. This remuneration assigns backdated una tantum and arrears payments to the theoretical relative month. The second one (retribuzione contrattuale annua di cassa) is the sum of wages that employees have actually received every month. Accrual values are revised if the renewed collective agreement settles the payment of una tantum and/or arrears for the period in which the collective agreement is expired and the new isn't still signed.

Statistics from this survey refer to a concept of labour price. For each nation-wide collective agreement, the number of employees and their composition by specific wage level (combined with indications for seniority, skill, estimation about shift work) are fixed at a base year and remain constant until the renewal of base has been done. Employees exclude apprentices and managers. The base used now is December 2015=100 Moreover, these indicators are not influenced by changes due to overtime, worked hours or not worked for strikes or worker's illness. Istat produces two type of statistics on wages according to collective agreements: monthly index (IRC) and annual figures (RCA). Both indicators include basic pay, seniority and shift work allowance, all bonuses specified in national agreements and payable to all workers as well as those paid periodically (e.g. the 13th month). Bonuses related to individual performance or individual working conditions, supplementary payment agreed at the company or local level are not included. Monthly index excludes also bonuses-arrears and una tantum paid in late, but these two items are included in the annual wage figures (retribuzione annua di competenza o di cassa). Wages include tax and social security contributions paid by employees. The monthly index is calculated dividing by 12 the annual figures for each group of qualifications in the collective agreement. It shows the evolution of full-time employees' wages according to collective agreement and to law in force. General index is calculated each month as the average of the increase sets in each collective agreement signed in the national territory. The figures are derived from a selection of the most relevant nation-wide collective bargaining agreements on wages between labour unions and employers' associations. Every month the press release "Contratti collettivi e retribuzioni contrattuali" publishes two wage indices in national labour agreements: per capita and per hour. Per capita index measures the change in the collectively agreed annual wages compared to the base year. Hourly index measures the change of the wages per unit of time (annual earnings divided by the total number of working hours in the year). Annual figures are in terms of accrual or cash values. The first one (retribuzione contrattuale annua di competenza) is the annual wage amount that employees would earn each year if the National Collective Agreement came in force on time. This remuneration assigns backdated una tantum and arrears payments to the theoretical relative month.