Joao Alberto Lopes

500 total citations
17 papers, 384 citations indexed

About

Joao Alberto Lopes is a scholar working on Health, Toxicology and Mutagenesis, Food Science and Pollution. According to data from OpenAlex, Joao Alberto Lopes has authored 17 papers receiving a total of 384 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Health, Toxicology and Mutagenesis, 6 papers in Food Science and 4 papers in Pollution. Recurrent topics in Joao Alberto Lopes's work include Effects and risks of endocrine disrupting chemicals (10 papers), Pesticide Residue Analysis and Safety (5 papers) and Microplastics and Plastic Pollution (4 papers). Joao Alberto Lopes is often cited by papers focused on Effects and risks of endocrine disrupting chemicals (10 papers), Pesticide Residue Analysis and Safety (5 papers) and Microplastics and Plastic Pollution (4 papers). Joao Alberto Lopes collaborates with scholars based in Italy, Denmark and Belgium. Joao Alberto Lopes's co-authors include Emmanouil Tsochatzis, Eddo J. Hoekstra, Hendrik Emons, Milena Corredig, Oliver Kappenstein, T. Tietz, Piotr Robouch, Fabiano Reniero, Margaret V. Holland and Helen Gika and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, Food Chemistry and Molecules.

In The Last Decade

Joao Alberto Lopes

16 papers receiving 377 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Joao Alberto Lopes Italy 12 202 182 134 68 62 17 384
Qi-Zhi Su China 13 181 0.9× 171 0.9× 126 0.9× 55 0.8× 114 1.8× 28 445
Karla Pfaff Germany 12 93 0.5× 180 1.0× 62 0.5× 17 0.3× 58 0.9× 29 341
Juana Bustos Spain 14 212 1.0× 307 1.7× 84 0.6× 41 0.6× 78 1.3× 26 522
Perfecto Paseiro Losada Spain 14 241 1.2× 312 1.7× 98 0.7× 84 1.2× 61 1.0× 34 560
Sara Úbeda Spain 9 267 1.3× 192 1.1× 109 0.8× 171 2.5× 64 1.0× 11 434
Aurélie Fildier France 12 131 0.6× 92 0.5× 32 0.2× 87 1.3× 57 0.9× 25 452
Mahsa Ahmadloo Iran 11 122 0.6× 272 1.5× 37 0.3× 21 0.3× 115 1.9× 12 503
H. J. Vandenburg United Kingdom 8 80 0.4× 112 0.6× 63 0.5× 38 0.6× 104 1.7× 10 416
Osvaldo Bosetti Spain 10 143 0.7× 197 1.1× 60 0.4× 119 1.8× 73 1.2× 11 442
Rafael Paseiro‐Cerrato United States 12 148 0.7× 228 1.3× 54 0.4× 33 0.5× 68 1.1× 18 359

Countries citing papers authored by Joao Alberto Lopes

Since Specialization
Citations

This map shows the geographic impact of Joao Alberto Lopes's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Joao Alberto Lopes with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Joao Alberto Lopes more than expected).

Fields of papers citing papers by Joao Alberto Lopes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Joao Alberto Lopes. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Joao Alberto Lopes. The network helps show where Joao Alberto Lopes may publish in the future.

Co-authorship network of co-authors of Joao Alberto Lopes

This figure shows the co-authorship network connecting the top 25 collaborators of Joao Alberto Lopes. A scholar is included among the top collaborators of Joao Alberto Lopes based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Joao Alberto Lopes. Joao Alberto Lopes is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

17 of 17 papers shown
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Tsochatzis, Emmanouil, et al.. (2023). Analysis of Migrant Cyclic PET Oligomers in Olive Oil and Food Simulants Using UHPLC-qTOF-MS. Foods. 12(14). 2739–2739. 9 indexed citations
3.
Lopes, Joao Alberto & Emmanouil Tsochatzis. (2023). Poly(ethylene terephthalate), Poly(butylene terephthalate), and Polystyrene Oligomers: Occurrence and Analysis in Food Contact Materials and Food. Journal of Agricultural and Food Chemistry. 71(5). 2244–2258. 30 indexed citations
4.
Tsochatzis, Emmanouil, Joao Alberto Lopes, & Oliver Kappenstein. (2023). Study of the ionic strength effect on the migration of polyamide 6 and 66 oligomers into liquid simulants by a LC-qTOF-MS method. Food Packaging and Shelf Life. 35. 101015–101015. 6 indexed citations
5.
Tsochatzis, Emmanouil, Joao Alberto Lopes, & Milena Corredig. (2021). Chemical testing of mechanically recycled polyethylene terephthalate for food packaging in the European Union. Resources Conservation and Recycling. 179. 106096–106096. 48 indexed citations
6.
Tsochatzis, Emmanouil, et al.. (2021). Drugs analysis and citizens safety. Workflows for chemical analysis and structural elucidation of new psychoactive substances in the EU. Safety Science. 137. 105126–105126. 5 indexed citations
7.
Tsochatzis, Emmanouil, Joao Alberto Lopes, Helen Gika, Trine Kastrup Dalsgaard, & Georgios Theodoridis. (2021). Development and validation of an UHPLC-qTOF-MS method for the quantification of cyclic polyesters oligomers in pasta by applying a modified QuEChERS clean-up. Food Chemistry. 347. 129040–129040. 12 indexed citations
8.
Tsochatzis, Emmanouil, Joao Alberto Lopes, Helen Gika, Trine Kastrup Dalsgaard, & Georgios Theodoridis. (2021). A fast SALLE GC–MS/MS multi-analyte method for the determination of 75 food packaging substances in food simulants. Food Chemistry. 361. 129998–129998. 18 indexed citations
9.
Tsochatzis, Emmanouil, et al.. (2021). Identification and Analytical Characterization of a Novel Synthetic Cannabinoid-Type Substance in Herbal Material in Europe. Molecules. 26(4). 793–793. 8 indexed citations
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Lopes, Joao Alberto, et al.. (2020). Analysis of PBT and PET cyclic oligomers in extracts of coffee capsules and food simulants by a HPLC-UV/FLD method. Food Chemistry. 345. 128739–128739. 31 indexed citations
12.
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Tsochatzis, Emmanouil, Joao Alberto Lopes, Eddo J. Hoekstra, & Hendrik Emons. (2020). Development and validation of a multi-analyte GC-MS method for the determination of 84 substances from plastic food contact materials. Analytical and Bioanalytical Chemistry. 412(22). 5419–5434. 38 indexed citations
14.
Tsochatzis, Emmanouil, Joao Alberto Lopes, Oliver Kappenstein, T. Tietz, & Eddo J. Hoekstra. (2020). Quantification of PET cyclic and linear oligomers in teabags by a validated LC-MS method – In silico toxicity assessment and consumer’s exposure. Food Chemistry. 317. 126427–126427. 69 indexed citations
15.
Tsochatzis, Emmanouil, Joao Alberto Lopes, Pieter Dehouck, Piotr Robouch, & Eddo J. Hoekstra. (2019). Proficiency test on the determination of polyethylene and polybutylene terephthalate cyclic oligomers in a food simulant. Food Packaging and Shelf Life. 23. 100441–100441. 19 indexed citations
16.
Lopes, Joao Alberto, Emmanouil Tsochatzis, Piotr Robouch, & Eddo J. Hoekstra. (2019). Influence of pre-heating of food contact polypropylene cups on its physical structure and on the migration of additives. Food Packaging and Shelf Life. 20. 100305–100305. 25 indexed citations
17.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026