Johnson Matthey Technology Review

Top Research Topics at Johnson Matthey Technology Review?

Nanotechnology, Chemical engineering, Catalysis, Waste management and Metallurgy are the subjects of interest in the journal. It focused on Metallurgy research but expanded to cover Platinum. Topics in Platinum were tackled in line with various other fields like Rhodium and Palladium.

• Nanotechnology (11.73%)
• Chemical engineering (10.80%)
• Catalysis (10.80%)

What are the most cited papers published in the journal?

• Introduction to the Additive Manufacturing Powder Metallurgy Supply Chain (97 citations)
• “Additive Manufacturing Technologies: 3D Printing, Rapid Prototyping, and Direct Digital Manufacturing”, 2nd Edition (65 citations)
• Methanol Production ‐ A Technical History (55 citations)

Research areas of the most cited articles at Johnson Matthey Technology Review:

The most cited publications mainly tackle studies in Chemical engineering, Lithium, Catalysis, Pulp and paper industry and Metallurgy. While work presented in the published articles provide substantial information on Lithium, it also covers topics in Inorganic chemistry, Nanotechnology and Aqueous solution. While Catalysis is the key highlight in the published papers, thet also covered some subjects on Three way and Durability and Process engineering.

What topics the last edition of the journal is best known for?

• Organic chemistry
• Catalysis
• Hydrogen

The previous edition focused in particular on these issues:

The main research concerns discussed in the journal are Waste management, Metallurgy, Platinum, Chemical engineering and Catalysis. The journal focuses on Waste management but the discussions also offer insight into other areas such as Hydrogen, Drop (liquid), Hydrocarbon and Renewable energy. It facilitates discussions on Metallurgy that incorporate concepts from other fields like Platinum jewellery and Biocide.

It deals with Platinum in conjunction with other fields like

• Amorphous metal which connect with Tarnish,
• Palladium that intertwine with fields like Group (periodic table).. In it, Hydrogen evolution, Ultrasonic sensor, Heat transfer and Non-blocking I/O are investigated in conjunction with one another to address concerns in Chemical engineering research. The journal dives deep in exploring the relationship between the study of Catalysis and Process engineering.

The most cited articles from the last journal are:

• Erratum: Sustainable Aviation Fuels : Status, challenges and prospects of drop-in liquid fuels, hydrogen and electrification in aviation (4 citations)
• Using Ultrasound to Effectively Homogenise Catalyst Inks: Is This Approach Still Acceptable? (4 citations)
• Oxygenated Transport Fuels from Carbon Dioxide Driving towards Net Zero (4 citations)

Papers citation over time

A key indicator for each journal is its effectiveness in reaching other researchers with the papers published at that venue.

The chart below presents the interquartile range (first quartile 25%, median 50% and third quartile 75%) of the number of citations of articles over time.

Top authors and change over time

The top authors publishing in Johnson Matthey Technology Review (based on the number of publications) are:

• John W. Arblaster (8 papers) absent at the last edition,
• Ulrich E. Klotz (6 papers) published 2 papers at the last edition,
• Sara Coles (6 papers) published 1 paper at the last edition the same number as at the previous edition,
• Sarah C. Ball (4 papers) absent at the last edition,
• Martyn V. Twigg (4 papers) absent at the last edition.

The overall trend for top authors publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top authors.

Top affiliations and change over time

Only papers with recognized affiliations are considered

The top affiliations publishing in Johnson Matthey Technology Review (based on the number of publications) are:

• Johnson Matthey (33 papers) published 18 papers at the last edition, 5 more than at the previous edition,
• University of Cambridge (7 papers) published 4 papers at the last edition, 1 more than at the previous edition,
• Istanbul University (5 papers) published 1 paper at the last edition, 3 less than at the previous edition,
• Gebze Institute of Technology (3 papers) published 2 papers at the last edition, 1 more than at the previous edition,
• Marmara University (3 papers) absent at the last edition.

The overall trend for top affiliations publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top affiliations.

Publication chance based on affiliation

The publication chance index shows the ratio of articles published by the best research institutions in the journal edition to all articles published within that journal. The best research institutions were selected based on the largest number of articles published during all editions of the journal.

The chart below presents the percentage ratio of articles from top institutions (based on their ranking of total papers).Top affiliations were grouped by their rank into the following tiers: top 1-10, top 11-20, top 21-50, and top 51+. Only articles with a recognized affiliation are considered.

During the most recent 2021 edition, 10.53% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 52.94% were posted by at least one author from the top 10 institutions publishing in the journal. Another 7.84% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 23.53% of all publications and 15.69% were from other institutions.

Returning Authors Index

A very common phenomenon observed among researchers publishing scientific articles is the intentional selection of journals they have already attended in the past. In particular, it is worth analyzing the case when the authors participate in the same journal from year to year.

The Returning Authors Index presented below illustrates the ratio of authors who participated in both a given as well as the previous edition of the journal in relation to all participants in a given year.

Returning Institution Index

The graph below shows the Returning Institution Index, illustrating the ratio of institutions that participated in both a given and the previous edition of the conference in relation to all affiliations present in a given year.

The experience to innovation index

Our experience to innovation index was created to show a cross-section of the experience level of authors publishing in a journal. The index includes the authors publishing at the last edition of a journal, grouped by total number of publications throughout their academic career (P) and the total number of citations of these publications ever received (C).

The group intervals were selected empirically to best show the diversity of the authors' experiences, their labels were selected as a convenience, not as judgment. The authors were divided into the following groups:

• Novice - P < 5 or C < 25 (the number of publications less than 5 or the number of citations less than 25),
• Competent - P < 10 or C < 100 (the number of publications less than 10 or the number of citations less than 100),
• Experienced - P < 25 or C < 625 (the number of publications less than 25 or the number of citations less than 625),
• Master - P < 50 or C < 2500 (the number of publications less than 50 or the number of citations less than 2500),
• Star - P ≥ 50 and C ≥ 2500 (both the number of publications greater than 50 and the number of citations greater than 2500).

The chart below illustrates experience levels of first authors in cases of publications with multiple authors.