SP is part of the European Statistical System (ESS) and has adopted the European Statistics Code of Practice – the Code – as firm guidance for the success of its mission. Since its last revision (november 2017), the Code comprises the Quality Declaration of the European Statistical System, 16 Principles and 84 indicators of best practices and standards for each of the Principles, defining the European benchmarks for the statistical activity, covering the institutional environment, statistical processes and statistical outputs. Although all 16 principles are essential, it is important to highlight here Principle 4: Commitment to Quality:
Principle 4: Commitment to Quality Statistical authorities are committed to quality. They systematically and regularly identify strengths and weaknesses to continuously improve process and output quality.
The Quality Assurance Framework (QAF)is a useful tool in implementing the Code of Practice in the member states, recommending possible actions at the institutional and process level for each of the Code’s indicators.
In support of its mission and implementing the Code of Practice, SP follows reliable and robust methodologies and adequate procedures, according to the best international practices. It also maintains and makes public an extensive set of documentation on concepts and classifications, included on its Metadata System, as an important and constant groundwork for its activity. Moreover, SP produces and disseminates statistics in an impartial, objective and transparent manner and treats all users equally, in agreement with its Dissemination Policy. All these aspects have a positive impact in the credibility of the produced statistics and the perceived quality and trust of the institution as a whole.
SP’s quality commitment is clearly and publicly stated and is an essential aspect in conveying the trustworthiness of Portuguese official statistics. This standard is the cornerstone of its customer and respondent relationship management. SP’s users and partners recognize the quality of statistics, of services and products, of staff’s excellence and the overall image of the institution. With this goal in mind, SP’s Quality Charter (2014)has been released, establishing SP’s public commitment towards the following stakeholders and areas:
respondents and statistical information users;
data dissemination practices and the revisions policy;
accessibility of statistical products
tailor-made responses to specific user requests and general user support;
welcoming procedures for visitors to SP’s premises;
The quality management system implemented by SP follows the principles of the ISO 9001:2015 Standard, whenever convenient, having adopted a systematic and process-oriented approach in accordance to the Plan-Do-Check-Act cycle. This system comprises a wide range of instruments, methods and activities covering process documentation, performance assessment and user relations. These are:
Internal and external audits, encompassing the two rounds of Peer Review (2008 and 2015) in what external audits are concerned;
Performance indicators and management tools, drawing attention to QUAR (in the context of the Public Administration performance assessment and management system – SIADAP) and a specific set of quality monitoring criteria;
User and respondent satisfaction questionnaires, considering the different services provided (in compliance with the ISO 10004:2012 Standard);
Suggestions and complaints management system (observing the ISO 10002:2014 Standard);
Statistical Production Processes Handbook (2017) - Summary.
Please visit EUROSTAT’s Quality webpage, for more information on implementing the European Statistics Code of Practice in the ESS and at EUROSTAT, as well as on the rounds of Peer Review, on European quality policies (Quality Declaration of the ESS) and on quality reports. There is also further information on the good practices of adherence to the aforementioned Code.