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This paper deals with external audits, which are now commonly used in many industries (e.g. food, automotive and electrical). This study aims to assess whether a given organization meets the specific criteria. If the audit ends with a positive result, information about it is provided to selected interested parties, e.g. clients or contractors. Credibility is pivotal in adding value for all interested parties within the audit processes. This study seeks the factors which, in the opinion of the audited enterprises, have the most decisive impact on the credibility of external audits.

In keeping with the extant literature, research questions were developed regarding the factors influencing the credibility assessment of external audits. Data collected from 100 companies in the Polish food sector were used to construct the model and carry out statistical analyses. Linear regression analyses were also applied to determine the key factors influencing the credibility of audits.

This study is part of the research trend on the rationality of external audits and certification of quality management systems. This paper identifies nine main factors shaping the credibility of external audits. Two of them have the most decisive influence on credibility. The first one is the professional audit method (procedure). The second factor is the auditor’s knowledge of the specificity of the audited area.

This study did not consider the impact that the image/credibility of the organization represented by the auditors may have on the reliability of audits. This is one of the fundamental limitations that should be considered when analyzing the obtained results. To recognize this type of dependence, additional research should be carried out. Another limitation is that the research covers the food industry only. It would be interesting to know the situation in other types of industries.

This paper looks at the possibility of increasing the added value for audited enterprises. The proposed model can be used by managers of organizations conducting external audits and auditors to effectively use resources for process improvement, influencing the maximization of credibility of activities in the area of conformity assessment.

The originality of this study lies in adopting the perspective of audited enterprises in assessing the credibility of audits. To the best of the authors’ knowledge, this is the first study that adopts this approach. This paper contributes to the literature, particularly to better understand audited enterprises’ behavior (trust in audit results, satisfaction with audits, etc.).

The study aims to determine whether audited organizations experience differences between external audits and official controls.

A survey among 100 organic food producers was conducted to explore differences regarding the usability of external audits and official controls. The survey was conducted in 2020 using the computer-assisted telephone interview (CATI) method supplemented by the computer-assisted web interview (CAWI) method. Organizations processing organic farming products in Poland were chosen for the study.

Three primary benefits associated with external audits and official controls were identified, i.e. (1) enabling and initiating activities related to the improvement of the organization, (2) improving the financial performance of the organization and (3) enhancing credibility. For most organizations, the assessment of these features was at the same level for both external audits and official control. However, if these assessments differed, commercial audits were assessed at a higher level than official controls.

The study is limited to only one specific type of manufacturing organization and one European country.

The literature review shows some conceptual differences between audits and official controls, but the results of this study show that the business environment does not perceive these differences as significant. Thus, the value of the study is reflected in the conclusion that both external audits and official controls are considered useful and credible approaches to monitoring the quality within the organization, which allows us to state that external evaluation is generally seen as an opportunity to improve the performance of the organization.

This study aims to demonstrate the suitability of text-mining toolset for the discovery of trends in quality management (QM) literature in 2000-2019. The hypothesis was formulated that as the field of study is mature, the most important trends are related to deepening and broadening of the knowledge.

A novel approach to trend discovery was proposed. The computer-aided analysis of full-texts of papers led to increased reliability and level of detail of the achieved results and helped significantly reduce researchers’ bias. Overall, 4,833 papers from 8 journal dedicated to QM were analysed.

Trends discovery led to the identification of 45 trends: 17 long-lasting trends, 4 declining trends, 11 emerging trends and 13 ephemeris trends. They were compared to the results of earlier studies. New trends and potential gaps were discussed.

The results highlight the trends that gain or lose popularity, thus they can be used to focus studies, as well as find new subjects, which are not so popular yet. The knowledge about emerging trends is also important for those quality managers who strive for improvement of their efficiency.

The research was designed to bypass the limitations of previous studies. The use of text mining methods and analysis of full texts of papers delivered more detailed and reliable data. Resignation from predefinition of classification criteria significantly reduced researchers’ bias and allowed the discovery of new trends, not identified in previous studies.

The authors of this study, who adopted a holistic view of the international organization for standardization (ISO) 9000 series of standards, aimed to evaluate the current status of the standards within the framework of the quality movement. Specifically, the evaluation covered two dimensions, i.e. the significance of the content included in the standards and the quality of the standards’ elaboration, which encompasses such issues as, for instance, their correctness, relevance to current trends in quality management, comprehensibility, etc.

The paper is based on a review of the scientific literature, analysis of the current and all previous versions of the international standards and the results of a survey, through which data were collected from 73 quality management experts from 17 different countries. To evaluate the results, an importance-performance analysis was performed.

As the results of the research demonstrated, experts in quality management have accepted the ISO 9000 standards series. However, this positive view refers mainly to the very idea of developing quality management standards and these standard’s content structure (components included in them). Study participants assigned a low rating to the quality of the standards’ elaboration. Therefore, improving the following aspects of the standards is essential: definitions, guidelines explaining the requirements for a quality management system, self-assessment tools and guidelines concerning quality management concerning chosen forms of activity.

The research described here in has both practical and social implications. First, it delineates the direction needed to improve standardizations, whose use need not be strictly limited to quality management but can be successfully used to improve the standards in other areas of management. Therefore, the conclusions of this research directly contribute to increasing both the effectiveness and the quality of the standard organizations. The significant consequences of this research for managers are the identification of ISO 9000 components which they will find are the most useful.

The research described herein has both practical and social implications. First, it delineates the direction needed to improve standardizations, whose use need not be strictly limited to quality management. However, it can be successfully used to improve the standards in other areas of management. Therefore, the conclusions of this research directly contribute to increasing both the effectiveness and the quality of the standard organizations. The significant consequences of this research for managers are the identification of ISO 9000 components, which they will find are the most useful.

Most research treats ISO 9000 standards as a benchmark for their studies on quality management systems implemented in organizations. The standards themselves are rarely the subject of a study, and so this paper fills a gap in the research and provides insights into desired directions for standards improvement.

The aim of this paper is to present the main results of a research project finished in 2008 which concerned the selective laser melted (SLM) prototype of a new kind of minimally invasive resurfacing hip arthroplasty (RHA) endoprosthesis with the original multi‐spiked connecting scaffold (MSC‐Scaffold). Previous attempts performed in pre‐Direct Metal Manufacturing (DMM) era demonstrated that it was impossible to manufacture suitable prototypes of this RHA endoprosthesis (especially of the MSC‐Scaffold) using traditional machining technologies. Owing to an extensive development of DMM technologies observed in recent years the manufacturing of such prototypes has become possible.

Computer aided design models of pre‐prototypes and the prototype of the RHA endoprosthesis with MSC‐Scaffold were designed and initially optimized within the claims and the general assumptions of international patents by Rogala. Prototyping in SLM technology was subcontracted to SLM Tech Center (Paderborn, Germany). Macroscopic and SEM microscopic evaluation of the MSC‐Scaffold was performed using SLM manufactured prototypes and paying special attention to the quality and precision of manufacturing.

It was found that SLM can be successfully applied to manufacturing of prototypes of the original minimally invasive RHA endoprosthesis. The manufacturing quality of the 3D spikes system of the MSC‐Scaffold, which mimics the interdigitations of articular subchondral bone, has been proved to be geometrically corresponding to the biological original. Nevertheless, some pores and non‐melted zones were found in SLM prototyped RHA endoprosthesis cross‐sections which need to be eliminated to minimize the potential risk of clinical failure.

The presented case study was performed with a limited number of samples. More research needs to be performed on the rapid prototyped samples including microstructural and mechanical tests. The results may enable the optimization of the SLM manufacturing process of the prototypes of the minimally invasive RHA endoprosthesis with MSC‐Scaffold.

The SLM can be considered as potentially suitable for the fabrication of patient‐fitted minimally invasive RHA endoprostheses with MSC‐Scaffold.

For the first time, largely owing to SLM technology, it was possible to manufacture the prototype of the original minimally invasive RHA endoprosthesis with MSC‐Scaffold suitable for further research.

The purpose of this paper is to report the results of a survey on quality management systems (QMS)-related problems faced by management representatives.

The survey was carried out on certified organisations by means of a self-administrated questionnaire. A total of 97 organisations participated in the study.

It was found that the majority of management representatives believe themselves to be well aware of the weaknesses in their respective organisations and of the underlying causes. They also maintain that they know how to overcome them. They perceive insufficient involvement on the part of managers and staff and limited resources as being far more crucial problems.

The sample only covers 97 organisations, so including more entities would be strongly recommended in any future research. This would enable grouping by general characteristics, such as businesses and public administration, for instance, and allow a comparative analysis to be conducted. Furthermore, as the data in this study were collected from management representatives and are based on their subjective evaluations, they should be set in the perspective of other viewpoints, for example those of top management and internal auditors.

The survey data make it possible to identify the personal traits and competences required for the role of management representative. An analysis of the problems identified by means of the survey indicates that those competences should fall within the areas of internal communication, motivation and so forth.

ISO 9001 pays little attention to the competences and role of a management representative. Empirical research on the subject is also lacking. The survey results and their analysis presented here contribute towards a better understanding of the sources of success or failure in implementing, maintaining and improving a QMS.

The aim of this paper is to show the ways of setting quality objectives, their attributes and the conditions under which they can perform a motivational function.

Collecting relevant data, the authors used the results of previous research and theoretical assumptions concerning quality objectives. Subsequently, they carried out a survey and exemplification research based on participatory observations, document content analysis and interviews.

Goals are set mainly by top management, but the communication process itself is insufficient; the needs of system users are not taken into account. In the opinion of the employees, quality objectives are measurable and objective, although not very ambitious. For quality objectives to fulfil a motivational function, they should be objective and measurable. Also, the allocation of tasks among employees needs to be fair. Furthermore, quality objectives have to play a greater role in remuneration systems.

This paper is one of the first publications on the role and function of quality objectives. Its advantage is that it defines the conditions under which such objectives can have a motivational effect and encourage employees to pursue the improvement of their products and services.