OOIR: Observatory of International Research

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 2021-08-01 to 2025-08-01.)

Article	Citations
Assessment of homogeneity and stability of new reference material of passion-flower fruits for proficiency testing: Pesticide residues in purple passion fruit (Passiflora pinnatistipula)	14
Development of a certified reference material for benzo[a]pyrene and benz[a]anthracene in olive oil	13
Paul De Bievre down under: practical metrology in chemistry and its principles	12
A new methodology for proficiency testing scheme interpretation based on residual analysis	10
Is everything wrong in analytical chemistry? A study on reproducibility	10
Is harmonisation of performance assessment in non-quantitative proficiency testing possible/necessary?	8
Proficiency testing in analytical chemistry, microbiology and laboratory medicine: discussions on current practice and future directions	8
Approaches for the production of reference materials with qualitative properties—The new International Standard ISO 33406	7
Modernizing border quality control in Iraq: A brief perspective of molecular detection technologies at Parwezkhan crossing	7
Sampling in the context of conformity assessment	6
Human hair certified reference material for total mercury, methylmercury, and trace element analyses	6
Investigation of oil and grease in surface soils of gas station, automobile repair workshop, urban, recreational area, and rural sites using FT-IR	6
Correction: Certification of the total element mass fractions in UME EnvCRM 03 soil sample via a joint research project	6
Inter-comparability of analytical laboratories in quantifying polycyclic aromatic hydrocarbons collected from industrial emission sources	5
On the measurement uncertainty caused by finite resolution and its relation to the rectangular distribution	5
Quantitative 1H NMR methodology for purity assay with high accuracy	4
Measurement uncertainty of blood alcohol concentration (BAC) by headspace gas chromatography: comparison of different strategies	4
Standardising the quantification of trifluoroacetic acid in water: interlaboratory validation trial using liquid chromatography-mass spectrometric detection (LC–MS/MS)	4
Simultaneous Quantification of Artemether and Lumefantrine in Rat Plasma Using a Validated LC-MS/MS Method	4
Determination of residual protein in commercial human milk oligosaccharides	4
AQbD enabled method development and quantification of asiaticoside in foam-based formulations	4
Proficiency testing interpretation based on analysis of variance method	4
Key issues related to the accreditation of academic laboratories	3
Measurement uncertainty in testing of biologicals in national control laboratories for ISO/IEC 17025: practical approaches	3
Information combination and transformation: a paradox and its resolution	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
Provision of chemical proficiency testing round on corn-based snack food for laboratories in the Asia-Pacific	3
A critique to “Target uncertainty: a critical review”	3
Evaluating the measurement uncertainty in determination of the content of benzylpenicillin sodium for injection by acid–base titration	3
Evaluating the measurement uncertainty in content determination of paracetamol granules by ultraviolet spectrophotometry	3
Some pitfalls in the uncertainty evaluation of isotope delta reference materials	3
Extraction and detection of novaluron and lambda-cyhalothrin in cabbage: a modified QuEChERS approach with GC–MS/MS analysis	3
Unlocking the secret to reliable leather test results: the importance of proficiency testing in establishing metrological traceability	3
RP-HPLC-based simultaneous quantification and stability assessment of doxycycline hyclate and aloe-emodin in lipid nanocarriers	3
Certification and long-term stability of bromate ion standard solution	3
Identifying risk management challenges in laboratories	3
Improvement of the quality of analytical results generated by GC/MS method for characterization of Helichrysum italicum (Roth) G. Don essential oil	3
Implementing a new risk management culture in a forensic genetics laboratory: first steps	3
Allergenic proteins in wine: an overview of results obtained from proficiency-tests	2
The path to continual improvement and business excellence: compliance to ISO standards versus a business excellence approach	2
Computational insights into the interactions of sofosbuvir and remdesivir with RNA-directed RNA polymerase: ligand screening, docking simulations, and interaction analysis	2
Development of certified reference materials of ethanol in aqueous solution resulting from the participation of GUM in EMPIR 16RPT02 ALCOREF project	2
From VIM3 toward the next edition of the International Vocabulary of Metrology	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
A case study of measurement uncertainty evaluation: melamine quantification in milk samples by surface enhanced Raman spectroscopy	2
Quality- from adequacy to fitness for purpose	2
Implementation of ISO 9001:2015: quality management system in the university by a verification method	2
Analytical quality by design (AQbD) in the ICHQ14 guidelines for analytical procedure development	2
Indonesian experience in providing accuracy-based proficiency testing scheme using metrologically traceable reference values for elements mass fraction in drinking water	2
Consistency plots: a simple graphical tool for investigating agreement in key comparisons	2
S-score: a new score for binary qualitative proficiency testing schemes interpretable as the z-score	2
Value assignment and uncertainty evaluation for certified reference gas mixtures	2
Robustness comparison of three statistical methods commonly used in Proficiency Tests	2
On testing of the homogeneity of variances for two-side power distribution family	2