João Cajaiba

630 total citations
53 papers, 508 citations indexed

About

João Cajaiba is a scholar working on Organic Chemistry, Biomaterials and Biomedical Engineering. According to data from OpenAlex, João Cajaiba has authored 53 papers receiving a total of 508 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Organic Chemistry, 13 papers in Biomaterials and 13 papers in Biomedical Engineering. Recurrent topics in João Cajaiba's work include Calcium Carbonate Crystallization and Inhibition (13 papers), Chemical Synthesis and Reactions (7 papers) and Petroleum Processing and Analysis (6 papers). João Cajaiba is often cited by papers focused on Calcium Carbonate Crystallization and Inhibition (13 papers), Chemical Synthesis and Reactions (7 papers) and Petroleum Processing and Analysis (6 papers). João Cajaiba collaborates with scholars based in Brazil, France and Spain. João Cajaiba's co-authors include Elizabeth R. Lachter, Marcus Henrique Campino de la Cruz, Aluir Porfírio Dal Póz, Regina Sandra Veiga Nascimento, Vinicius Ottonio O. Gonçalves, Ângela Sanches Rocha, Arnaldo C. Faro, Aurora Pérez‐Gramatges, R. F. T. Lomba and Matheus Bortolanza Soares and has published in prestigious journals such as Fuel, Molecules and Industrial & Engineering Chemistry Research.

In The Last Decade

João Cajaiba

51 papers receiving 492 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
João Cajaiba Brazil 13 128 122 122 106 104 53 508
Haoyang Sun China 12 82 0.6× 167 1.4× 127 1.0× 66 0.6× 105 1.0× 23 528
Ali A. Dadkhah Iran 12 80 0.6× 45 0.4× 92 0.8× 28 0.3× 95 0.9× 22 508
Aliakbar Roosta Iran 15 166 1.3× 41 0.3× 206 1.7× 104 1.0× 115 1.1× 45 693
Ehsan Esmaeilnezhad Iran 18 153 1.2× 387 3.2× 138 1.1× 135 1.3× 148 1.4× 36 994
Shideng Yuan China 16 136 1.1× 111 0.9× 144 1.2× 69 0.7× 73 0.7× 57 585
Athanasia Koliadima Greece 16 117 0.9× 39 0.3× 112 0.9× 133 1.3× 77 0.7× 69 743
Yunfeng Liu China 12 104 0.8× 172 1.4× 37 0.3× 70 0.7× 123 1.2× 48 538
Şerife Helvacı Türkiye 9 75 0.6× 82 0.7× 68 0.6× 114 1.1× 48 0.5× 15 569
Yan Lan China 10 206 1.6× 60 0.5× 146 1.2× 19 0.2× 68 0.7× 16 633

Countries citing papers authored by João Cajaiba

Since Specialization
Citations

This map shows the geographic impact of João Cajaiba'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 João Cajaiba with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites João Cajaiba more than expected).

Fields of papers citing papers by João Cajaiba

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by João Cajaiba. 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 João Cajaiba. The network helps show where João Cajaiba may publish in the future.

Co-authorship network of co-authors of João Cajaiba

This figure shows the co-authorship network connecting the top 25 collaborators of João Cajaiba. A scholar is included among the top collaborators of João Cajaiba 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 João Cajaiba. João Cajaiba is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Cajaiba, João, et al.. (2025). Machine learning models for measurement of pH using a low-cost image analysis strategy. Measurement Science and Technology.
2.
Manoel, Evelin A., et al.. (2024). Carboxylic Acids in the Synthesis of Chemicals for Addressing Flow AssuranceChallenges in Offshore Petroleum Production. Current Organic Chemistry. 28(14). 1102–1117.
3.
Gonçalves, Vinicius Ottonio O., et al.. (2023). A novel approach based on RGB image analysis for the investigation of scale formation and performance of inhibitors under flow conditions. Geoenergy Science and Engineering. 226. 211728–211728. 2 indexed citations
4.
Gonçalves, Vinicius Ottonio O., et al.. (2023). Evaluating starchy food effluents as potential green inhibitors of calcium carbonate scale in oil and gas production. Brazilian Journal of Chemical Engineering. 41(2). 737–751. 3 indexed citations
5.
Gonçalves, Vinicius Ottonio O., et al.. (2023). Novel apparatus for monitoring simultaneously color and °Brix of selected fruit juices through RGB image analysis. Journal of Food Process Engineering. 46(11). 3 indexed citations
6.
Gonçalves, Vinicius Ottonio O., et al.. (2023). Novel approach for evaluating the performance of wax deposition inhibitors under flowing conditions. Journal of the Brazilian Society of Mechanical Sciences and Engineering. 45(5). 2 indexed citations
7.
Gonçalves, Vinicius Ottonio O., et al.. (2020). Hydrodeoxygenation of m-cresol as a depolymerized lignin probe molecule: Synergistic effect of NiCo supported alloys. Catalysis Today. 377. 135–144. 31 indexed citations
8.
Cajaiba, João, et al.. (2019). Effects of Solvent Polarity on the Reaction of Aldehydes and Ketones with a Hydrazide-Bound Scavenger Resin. ACS Omega. 4(8). 13530–13537. 4 indexed citations
9.
Gonçalves, Vinicius Ottonio O., et al.. (2019). Real-Time Measurement of pH in Atmospheric and Pressurized Systems Using a Low-Cost Image Analysis Method. IEEE Sensors Journal. 19(23). 10991–10998. 5 indexed citations
10.
11.
Cajaiba, João, et al.. (2018). Measurement of wax appearance temperature using RGB image analysis and FBRM. Fuel. 220. 264–269. 18 indexed citations
12.
13.
Cajaiba, João, et al.. (2016). Catalyst free decarboxylative trichloromethylation of aldimines. RSC Advances. 6(110). 108530–108537. 12 indexed citations
14.
15.
Cajaiba, João, et al.. (2011). Determination of the Adipic Acid Solubility Curve in Acetone by Using ATR-FTIR and Heat Flow Calorimetry. Organic Process Research & Development. 15(4). 893–897. 15 indexed citations
16.
Soares, Matheus Bortolanza, et al.. (2011). A Simple Method Based on the Application of a CCD Camera as a Sensor to Detect Low Concentrations of Barium Sulfate in Suspension. Sensors. 11(1). 864–875. 27 indexed citations
17.
Biscaia, Evaristo C., et al.. (2004). Determination of kinetic parameters and Hammett ρ from the synthesis of triaryl phosphites using reaction calorimetry. Thermochimica Acta. 428(1-2). 101–104. 4 indexed citations
18.
Cajaiba, João, et al.. (2003). A Comparison between Kinetic Parameters from the Synthesis of Tris(p-nitrophenyl)phosphite and Tris(p-nitrophenyl)phosphate Using Reaction Calorimetry. Organic Process Research & Development. 7(6). 954–956. 1 indexed citations
19.
Cajaiba, João, et al.. (2001). AB-INITIO CALCULATIONS OF 31P NMR CHEMICAL SHIFTS OF SUBSTITUTED ARYL DIALKYL PHOSPHATES. Phosphorus, sulfur, and silicon and the related elements. 170(1). 233–246. 4 indexed citations
20.
Cajaiba, João, et al.. (1997). ELECTRONIC STRUCTURE AND 31P NMR CHEMICAL SHIFT OF SUBSTITUTED TRIARYL, DIARYL METHYL AND DIMETHYL ARYL PHOSPHATES-A SEMI-EMPIRICAL MOLECULAR ORBITAL APPROACH. Phosphorus, sulfur, and silicon and the related elements. 131(1). 97–105. 9 indexed citations

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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