National Accounts Quarterly Main Aggregates, Italy

Data source(s) used: The 3rd 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).Gross value added at basic prices: Gross value added at basic prices is output valued at basic prices less intermediate consumption valued at purchasers’ prices. The basic price is the amount receivable by the producer from the purchaser for a unit of a product or service minus any tax on the product plus any subsidy on the product.Gross value added at factor cost: Gross value added at factor cost is derived from GVA at basic prices by subtricting other taxes on production and adding other subsidies on production.Compensation of employees, wages and salaries and social security contributions:Compensation of employees (D1) is defined as the total remuneration, in cash or in kind, payable by an employer to an employee in return for work done by the latter during the accounting period. Compensation of employees is broken down into: wages and salaries (D11): wages and salaries in cash; wages and salaries in kind; employers’ social contributions (D12): employers’ actual social contributions (D121); employers’ imputed social contributions (D122).Household consumption: It consists of the expenditure, including expenditure whose value must be estimated indirectly, incurred by resident households on individual consumption goods and services, including those sold at prices that are not economically significant and including consumption goods and services acquired abroad. It presents the final consumption expenditure of households broken down by the COICOP (Classification of Individual Consumption According to Purpose) classification and by durability. Gross fixed capital formation: Gross fixed capital formation consists of resident producers' acquisitions, less disposals, of fixed assets during a given period plus certain additions to the value of non-produced assets realised by the productive activity of producer or institutional units.Costs and margins by industryOutput deflator at factor costs: Is given by the ratio between the current price production at factor costs and the chain linked production (measured at factor costs) with reference year 2010. Input deflator at purchaser prices: Is given by the ratio between the current price intermediate costs (measured at purchaser prices) and the chain linked intermediate costs (measured at purchaser prices) with reference year 2010. Unit labour cost: Is given by the ratio between 'Compensation of employees' and production. Unit variable costs: Are given by the ratio between the sum of unit labour costs and intermediate consumption and production.Mark-up: Is given by the ratio between the output deflator and unit variable costs.

所用数据源：2014年10月3日，意大利国家统计局（Istat）发布了基于新版《欧洲账户体系（ESA 2010）》的全新国民账户年度序列。与此同时，与其他欧洲国家一致，国民账户时间序列借助方法与数据源的最新进展进行了一次性修订（例如意大利银行基于新版《国际收支手册第六版（BPM6）》发布的全新国际收支估算数据）。
基本价格核算总增加值（Gross value added at basic prices）：指以基本价格核算的总产出减去以购买者价格核算的中间投入。基本价格是指生产者向购买者出售一单位产品或服务所获得的金额，扣除该产品应缴的任何税项后，再加上该产品获得的任何补贴。
要素成本核算总增加值（Gross value added at factor cost）：通过从基本价格核算总增加值中扣除其他生产税，并加上其他生产补贴后计算得出。
雇员报酬、工资薪金与社会保险缴款：雇员报酬（Compensation of employees，代码D1）指会计期间内雇主为换取雇员提供的劳动而以现金或实物形式支付的全部报酬。雇员报酬可细分为：工资薪金（D11）：包括现金形式工资薪金、实物形式工资薪金；雇主社会保险缴款（D12）：包括雇主实际社会保险缴款（D121）、雇主估算社会保险缴款（D122）。
住户消费（Household consumption）：指常住住户在个人消费商品和服务上发生的支出（包括价值需间接估算的支出），涵盖以非经济显著价格出售的商品和服务，以及在境外获得的消费商品和服务。该指标按《个人消费按目的分类（COICOP，Classification of Individual Consumption According to Purpose）》体系及耐用性进行细分，展示住户最终消费支出情况。
固定资本形成总额（Gross fixed capital formation）：指常住生产者在特定时期内取得的固定资产减去处置的固定资产价值，再加上生产者或机构单位通过生产活动实现的非生产资产价值的特定增加额。
分行业成本与利润率
要素成本核算产出价格平减指数（Output deflator at factor costs）：指以要素价格核算的当期价格产出与以2010年为基准年的链式加权要素价格核算产出的比值。
购买者价格核算投入价格平减指数（Input deflator at purchaser prices）：指以购买者价格核算的当期中间投入成本与以2010年为基准年的链式加权购买者价格核算中间投入成本的比值。
单位劳动成本（Unit labour cost）：指「雇员报酬」与产出的比值。
单位可变成本（Unit variable costs）：指单位劳动成本与中间投入及产出之和的比值。
成本加成率（Mark-up）：指产出价格平减指数与单位可变成本的比值。