Accreditation and Quality Assurance

Papers
(The TQCC of Accreditation and Quality Assurance is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-04-01 to 2025-04-01.)
ArticleCitations
A new methodology for proficiency testing scheme interpretation based on residual analysis13
Preparation of matrix reference material of aflatoxin M1 in milk powder12
Is harmonisation of performance assessment in non-quantitative proficiency testing possible/necessary?11
Paradox? What paradox?10
Identification key for selection of the matrix type to which a sample belongs within the context of GMO analysis10
Facing a shortage of the Latin letters for the prospective new SI symbols: alternative proposal for the new SI prefixes7
Development of new metrology methods for determining major elements in solid biofuels ash and establishment of results’ traceability7
Introduction and reflection on the revision of ISO/IEC 170437
S-score: a new score for binary qualitative proficiency testing schemes interpretable as the z-score6
Accreditation of medical laboratories: What is new in ISO 15189:20226
Proficiency testing in analytical chemistry, microbiology and laboratory medicine: discussions on current practice and future directions5
Collusion or falsification of results in PT: why does it happen and how can it be prevented?5
The PT/EQA community finally meets again!5
Investigation of internal standard use for short-term drift correction in ICP-MS/MS4
A practical two-step procedure for taking into account all available information (prior and current) about influence quantities in measurement uncertainty analysis4
Assessment of homogeneity and stability of new reference material of passion-flower fruits for proficiency testing: Pesticide residues in purple passion fruit (Passiflora pinnatistipula)4
An ID-HPLC–MS/MS based candidate reference measurement procedure for the quantification of valproic acid in human serum4
Association between blood lead levels and socio-demographic factors among outpatient children in Ningbo, China4
Estimation of the error due to radial displacements in a conductivity cell (jones type)3
GUM guidance on developing and using measurement models3
Assessment of liquids homogeneity in storage tanks in the oil industry through the comparison of uncertainties3
Paul De Bievre down under: practical metrology in chemistry and its principles3
Allergenic proteins in wine: an overview of results obtained from proficiency-tests3
Quality- from adequacy to fitness for purpose3
Study of the shutting effect of a liquid thermostat during measurements using a two-electrode electrolytic cell3
Development of a certified reference material for benzo[a]pyrene and benz[a]anthracene in olive oil3
The path to continual improvement and business excellence: compliance to ISO standards versus a business excellence approach3
Implementation of ISO 17034 & Guide 34 in China3
Certification of the total element mass fractions in UME EnvCRM 03 soil sample via a joint research project3
Development of UME CRM 1008: certified reference material for C-reactive protein2
Green metrics-based HPLC method for quantification of three antidiabetic drugs in tablet dosage form using Box–Behnken design2
Promotion of metrological traceability through the provision of a metrologically traceable proficiency testing reference value for the mass fraction of benzoic acid in fish sauce2
On the optimal use of silver–silver chloride reference electrodes2
Proficiency test of SARS-CoV-2 Omicron variant detection in diagnostics samples by veterinary diagnostic laboratories2
Uncertainty of measurement of pesticide residues in vegetable products: application of alternative approaches based on quality control data for multi/single residue methods2
Development of certified reference materials of ethanol in aqueous solution resulting from the participation of GUM in EMPIR 16RPT02 ALCOREF project2
An empirical study: The multidimensionality of the quality management in determining university research laboratories performance2
Implementation of ISO 9001:2015: quality management system in the university by a verification method2
A review of proficiency exercises offered by the Veterinary Laboratory Investigation and Response Network (Vet-LIRN) and Moffett Proficiency Testing Laboratory from 2012 to 20182
Points to consider when establishing an equipment calibration programme in a conventional food microbiology laboratory for ISO/IEC 17025:2017 accreditation purpose2
Risk analysis approach for PT participation2
Ten years of an external quality program control in clinical microbiology: a statistical analysis of the results2
Expression for uncertainty intervals handling skewness when the relative standard uncertainty is independent of the measurand level2
Laboratory glassware cleaning validation in pharmaceutical industry: a case study2
Error analysis of measurement uncertainty: a snapshot literature review in field of medicine and health in China2
Investigation of oil and grease in surface soils of gas station, automobile repair workshop, urban, recreational area, and rural sites using FT-IR2
The principles of good laboratory practices in biotechnology: multicriteria decision aid (MCDA) as an innovative model for transferring knowledge2
Proficiency tests: a tool for improvement and testing analytical performance at Gamma-Ray Spectroscopy Laboratory2
Proficiency tests for analysis of pesticide residues in kimchi cabbage and ginseng in South Korea from 2008 to 20202
Interlaboratory comparisons of chemical measurements: Quo Vadis?2
Inter-comparability of analytical laboratories in quantifying polycyclic aromatic hydrocarbons collected from industrial emission sources2
Use of the Monte Carlo method for the estimation of measurement uncertainty in chemical analysis systems with intensive mathematical treatment2
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