欧洲央行-质量评估报告量统计统计数据（英）-2025.7_44页_576kb

报告摘要

Summary of ESS-ESCB Quality Assessment Report

The ESS-ESCB Quality Assessment Report evaluates the quality of macroeconomic statistics underpinning the EU's Macroeconomic Imbalance Procedure (MIP), which monitors economic imbalances to inform policy recommendations. Key findings highlight the high overall quality, coverage, and consistency of statistics produced by the European Statistical System (ESS) and European System of Central Banks (ESCB), though some areas require improvement. Below is a concise summary organized by key components.

I. Executive Summary

MIP, integrated into the European Semester, uses harmonized statistics for multilateral surveillance. ESS and ESCB ensure data quality through quality assurance processes.
Statistics are reliable and timely, supporting effective policy coordination, despite minor gaps in coverage or timeliness.
Major attention was given to 2024 benchmark data revisions, enhancing consistency across domains.
Asymmetries in international payment statistics remain a persistent concern, requiring ongoing collaboration between member states and institutions.

II. General Considerations on Quality

Quality is assessed based on institutional environment, compilation process, and output accuracy, reliability, and comparability.
Collaboration under the MoU signed in 2016 ensures mutual recognition of quality frameworks.
Balancing timeliness, detail, and cost-effectiveness remains a challenge. Revisions aim to improve data accuracy without hindering publication schedules.

III. Annex 1: Key Features by Statistical Domain

Gross Domestic Product (GDP): High quality and consistency, supported by comprehensive data sources. Improvements from 2024 benchmark updates enhance GDP estimates and additivity of aggregates.
External Balances and Competitiveness: Key issues include asymmetries in BOP and IIP data, leading to inconsistencies. Efforts like the FDI Network reduce discrepancies, but coverage remains incomplete in some areas.
Nominal Unit Labour Costs: Derived from national accounts, showing good cross-country comparability. Breaks in time series observed for Croatia and Poland need resolution.
Financial Accounts: Concerns focus on coverage, especially for "Other Financial Institutions" (OFIs), and vertical consistency between financial and non-financial domains. Revisions impact analyses, particularly for debt and credit flow indicators.
Housing Price Statistics: Compliance varies; Greece failed to meet legal standards. Eurostat's compliance monitoring addresses gaps, promoting harmonized indices.
Labour Market Statistics: High accuracy and reliability for EU Labour Force Survey (LFS), despite challenges in unit and proxy response rates. Break-corrected data ensure continuous analysis.

IV. Annexes: Indicators Overview

MIP Scoreboard Indicators: Cover GDP, external balances, domestic debt, and labour market data, with MIPv2 introducing rule changes to enhance focus.
Auxiliary Indicators: Provide supplementary insights, such as youth unemployment and house price ratios.

V. Conclusion and Actions

Continuous quality improvements emphasized, especially addressing data inconsistencies and asymmetries.
Strengthened collaboration mechanisms, including country visits and joint reports, are pivotal for resolving issues and enhancing cross-country comparability.
Overall reliability supports MIP's policy objectives, but vigilance against evolving economic globalisation is needed.

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