OOIR: Observatory of International Research

Papers

(The median citation count of Accreditation and Quality Assurance is 1. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Development of a certified reference material for benzo[a]pyrene and benz[a]anthracene in olive oil	21
Paul De Bievre down under: practical metrology in chemistry and its principles	18
A new methodology for proficiency testing scheme interpretation based on residual analysis	17
Modernizing border quality control in Iraq: A brief perspective of molecular detection technologies at Parwezkhan crossing	12
Proficiency testing in analytical chemistry, microbiology and laboratory medicine: discussions on current practice and future directions	10
Comprehensive review on saxagliptin: properties, characteristics, analytical methods and bio-analytical methods	9
Is everything wrong in analytical chemistry? A study on reproducibility	9
On the measurement uncertainty caused by finite resolution and its relation to the rectangular distribution	8
Inter-comparability of analytical laboratories in quantifying polycyclic aromatic hydrocarbons collected from industrial emission sources	7
Investigation of oil and grease in surface soils of gas station, automobile repair workshop, urban, recreational area, and rural sites using FT-IR	6
Approaches for the production of reference materials with qualitative properties—The new International Standard ISO 33406	6
Sampling in the context of conformity assessment	6
Standardising the quantification of trifluoroacetic acid in water: interlaboratory validation trial using liquid chromatography-mass spectrometric detection (LC–MS/MS)	6
Proficiency testing interpretation based on analysis of variance method	5
Human hair certified reference material for total mercury, methylmercury, and trace element analyses	5
Simultaneous Quantification of Artemether and Lumefantrine in Rat Plasma Using a Validated LC-MS/MS Method	5
Correction: Certification of the total element mass fractions in UME EnvCRM 03 soil sample via a joint research project	5
Quantitative 1H NMR methodology for purity assay with high accuracy	5
AQbD enabled method development and quantification of asiaticoside in foam-based formulations	4
Development, validation, and simultaneous estimation of netilmicin and benzyl alcohol in netilmicin sulfate injections by RP-HPLC method	4
Identifying risk management challenges in laboratories	4
Certification and long-term stability of bromate ion standard solution	4
Measurement uncertainty of blood alcohol concentration (BAC) by headspace gas chromatography: comparison of different strategies	4
Implementing a new risk management culture in a forensic genetics laboratory: first steps	3
Some pitfalls in the uncertainty evaluation of isotope delta reference materials	3

RP-HPLC-based simultaneous quantification and stability assessment of doxycycline hyclate and aloe-emodin in lipid nanocarriers	3
Consistency plots: a simple graphical tool for investigating agreement in key comparisons	3
A case study of measurement uncertainty evaluation: melamine quantification in milk samples by surface enhanced Raman spectroscopy	3
Allergenic proteins in wine: an overview of results obtained from proficiency-tests	3
S-score: a new score for binary qualitative proficiency testing schemes interpretable as the z-score	3
Measurement uncertainty in testing of biologicals in national control laboratories for ISO/IEC 17025: practical approaches	3
Correction: Validation of an adjusted Evelyn–Malloy method for spectrophotometric assay of methemoglobin and preparation of quality control standards	3
Improvement of the quality of analytical results generated by GC/MS method for characterization of Helichrysum italicum (Roth) G. Don essential oil	3
Evaluating the measurement uncertainty in determination of the content of benzylpenicillin sodium for injection by acid–base titration	3
Unlocking the secret to reliable leather test results: the importance of proficiency testing in establishing metrological traceability	3
Proficiency testing of temperature and relative humidity in clean environments: evaluation of inspection and testing organizations in china	3
Insights on the validation of alternative tools for water quality monitoring: the case of on-site test kits, portable devices and continuous measuring devices	3
Evaluating the measurement uncertainty in content determination of paracetamol granules by ultraviolet spectrophotometry	3
Information combination and transformation: a paradox and its resolution	3
Extraction and detection of novaluron and lambda-cyhalothrin in cabbage: a modified QuEChERS approach with GC–MS/MS analysis	3
A critique to “Target uncertainty: a critical review”	3
Quality- from adequacy to fitness for purpose	3
Computational insights into the interactions of sofosbuvir and remdesivir with RNA-directed RNA polymerase: ligand screening, docking simulations, and interaction analysis	3
From VIM3 toward the next edition of the International Vocabulary of Metrology	2
Robustness comparison of three statistical methods commonly used in Proficiency Tests	2
Correction to: Improving performance evaluation via the provision of proficiency testing programmes in Asia–Pacific with metrologically traceable reference values for inorganic elements	2
Presentation of the new EUROLAB guidance document on the management of digitalised processes in laboratories accredited to ISO/IEC 17025:2017	2
Analytical quality by design (AQbD) in the ICHQ14 guidelines for analytical procedure development	2
Quality control charts for short or long runs without a training phase. Final part. Performances in the presence of a gradual increase in the mean and slightly autocorrelated data	2
The PT/EQA community finally meets again!	2
The comparison of flow rate calibration methods for high-performance liquid chromatography (HPLC) pump	2
Efficient delivery of metrological services by institutes through accuracy-based proficiency testing programme on additives in food sauce for laboratories in the Southeast Asian region	2
A comprehensive intra-laboratory ranking method for multi-component proficiency testing combining Z-score grouping and polygon area	2
Indonesian experience in providing accuracy-based proficiency testing scheme using metrologically traceable reference values for elements mass fraction in drinking water	2
Implementation of ISO 9001:2015: quality management system in the university by a verification method	2
Development of certified reference materials of ethanol in aqueous solution resulting from the participation of GUM in EMPIR 16RPT02 ALCOREF project	2
Value assignment and uncertainty evaluation for certified reference gas mixtures	2
Fit-for-purpose (target) measurement uncertainty (answer to reviewer)	2
Assessment of liquids homogeneity in storage tanks in the oil industry through the comparison of uncertainties	2
Development of Certified Reference Materials of Trace Elements in Gold Solution (GBW02797–GBW02800)	2
Selection of bacterial strains in a testing microbiology laboratory for quality assurance purposes: ISO/IEC 17025:2017 standard point of view	2
Quantification of antibiotics in imported and local broiler chickens using MS/Q-TOF: a study from Muscat Governorate	2
On testing of the homogeneity of variances for two-side power distribution family	2
Validation of an adjusted Evelyn–Malloy method for spectrophotometric assay of methemoglobin and preparation of quality control standards	2
Quality management in a Brazilian forensic DNA laboratory	2
Purity analysis of 4-bromodiphenyl ether for reference materials	2
Special Issue in Memory of Paul de Bièvre (1933–2016)	2
The convergence of statistical design and computational intelligence: a systematic review of DOE-driven AI/ML in analytical method development and validation	2
Collusion or falsification of results in PT: why does it happen and how can it be prevented?	2
Strengthening Food Safety in Iraq through proficiency testing: enhancing laboratory competence and quality assurance: a review	2
Investigation of the effect of antioxidant-added skin care creams on UV-B-induced oxidation in skin simulation environment by spectroscopic and chromatographic analyses	2
Establishment of Cryptococcus neoformans and C. gattii as certified reference materials according to the requirements of ISO 17034:2016	1
Residual behaviour and dietary risk assessment of combination product of trifloxystrobin and propineb in/on tomato, chilli and apple	1
GUM guidance on developing and using measurement models	1
Evaluating the measurement uncertainty in determination of eugenol content in cloves by gas chromatography	1

Establishment and pilot evaluation of a national external quality assessment scheme for manual reticulocyte counting in Thailand	1
Green metrics-based HPLC method for quantification of three antidiabetic drugs in tablet dosage form using Box–Behnken design	1
An eco-friendly HPTLC approach for the estimation of febuxostat and aceclofenac in ufasomal gel	1
Improved residue on ignition method for the mass fraction of inorganic impurities of pure organic substances	1
RP-HPLC-UV method for estimation of antiviral drug (Valaciclovir) in pure, solid dosage form and spiked human plasma using MBTH reagent as per ICH guidelines	1
True value, error, and measurement uncertainty: two views	1
Paradox? What paradox?	1
Residue behavior and consumer risk assessment of combination product of betacyfluthrin and imidacloprid on cucumber (Cucumis sativus L.)	1
Combined analytical, eco-friendly, and validated stability indicating method development of tavaborole with the study of its degradants via LC–MS	1
An empirical examination of ISO 9001’s influence on sustained success of companies	1
Production and certification of ORMS-6, a certified reference material for mercury in water	1
Comparative analysis of the skin surface lipids between acne patients and controls using UFLC method	1
The impact of making ISO 17034 normative for ISO/IEC 17043	1
Expression for uncertainty intervals handling skewness when the relative standard uncertainty is independent of the measurand level	1
Efficient production of GMO certified reference materials in compliance with ISO 17034 requirements	1
Introduction to the new ISO 33400 series of standards: outcome of the transformation of the ISO/REMCO Guides for the production and use of reference materials	1
Toward a primary measurement procedure for pH in seawater: comparison of mean activity coefficients in saline aqueous matrices	1
Accreditation of medical laboratories: What is new in ISO 15189:2022	1
Calibration slope-governed uncertainty framework resolves method conflicts in pharmacopeial copper compliance testing of paeoniae radix alba	1
A practical two-step procedure for taking into account all available information (prior and current) about influence quantities in measurement uncertainty analysis	1
Association between blood lead levels and socio-demographic factors among outpatient children in Ningbo, China	1
Proficiency tests for the detection of Cronobacter spp. and Salmonella spp. in milk powder	1
Complying with the resource requirements of ISO/IEC 17025:2017 in Indonesian calibration and testing laboratories: current challenges and future directions	1
Validation and measurement uncertainty of rapid and simultaneous determination of 19 elements in drinking water using ICP-MS	1
Quantitative analysis of triterpenoid characteristic components in Rosa laevigata Michx. using HPLC–UV and their potential as neuroprotective bioactive constituents	1
Appropriate statistical techniques when using consensus statistics to evaluate performance	1
Design and implementation of electronic reference material document system	1
Feasible stoichiometric reactions for SI traceable bromate assays	1
Impact of customer satisfaction on the implementation of ISO 9001:2015 in a chemical laboratory using the SERVQUAL model	1
Target uncertainty: a critical review	1
The role of measurement uncertainty in the validation of a measurement procedure	1
Examining green analytical chemistry approach for development of a gradient HPLC protocol for the simultaneous analysis of pregabalin and duloxetine hydrochloride in capsule dosage form	1
Development of UME CRM 1008: certified reference material for C-reactive protein	1
Study of the shutting effect of a liquid thermostat during measurements using a two-electrode electrolytic cell	1