Max Callaghan

11.1k total citations · 3 hit papers
39 papers, 3.8k citations indexed

About

Max Callaghan is a scholar working on Global and Planetary Change, Sociology and Political Science and Economics and Econometrics. According to data from OpenAlex, Max Callaghan has authored 39 papers receiving a total of 3.8k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Global and Planetary Change, 9 papers in Sociology and Political Science and 9 papers in Economics and Econometrics. Recurrent topics in Max Callaghan's work include Climate Change Policy and Economics (8 papers), Climate Change Communication and Perception (6 papers) and Environmental Impact and Sustainability (5 papers). Max Callaghan is often cited by papers focused on Climate Change Policy and Economics (8 papers), Climate Change Communication and Perception (6 papers) and Environmental Impact and Sustainability (5 papers). Max Callaghan collaborates with scholars based in Germany, United Kingdom and United States. Max Callaghan's co-authors include Jan C. Minx, Felix Creutzig, William F. Lamb, Sabine Fuss, Jérôme Hilaire, Gregory F. Nemet, Jens Hartmann, Pete Smith, Gunnar Luderer and Tarun Khanna and has published in prestigious journals such as Nature Communications, SHILAP Revista de lepidopterología and Energy Policy.

In The Last Decade

Max Callaghan

38 papers receiving 3.7k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Negative emissions—Part 2: Costs, potentials and side effects

2018 1.0k citations Sabine Fuss, William F. Lamb et al. Environmental Research Letters profile →
Negative emissions—Part 1: Research landscape and synthesis

2018 598 citations Jan C. Minx, William F. Lamb et al. Environmental Research Letters profile →
Quantifying the potential for climate change mitigation of consumption options

2020 382 citations Diana Ivanova, John Barrett et al. Environmental Research Letters profile →

Peers

Countries citing papers authored by Max Callaghan

Since Specialization

Citations

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

Fields of papers citing papers by Max Callaghan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Max Callaghan

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Machine learning map of climate policy literature reveals disparities between scientific attention, policy density, and emissions 2025 ·npj Climate Action ·Max Callaghan, (unknown), (unknown), Duncan Edmondson, Christian Flachsland, William F. Lamb, Sebastian Levi, Finn Müller-Hansen, (unknown), (unknown), Jan C. Minx	3
2	How global crises compete for our attention: Insights from 13.5 million tweets on climate change during COVID-19 2024 ·Energy Research & Social Science ·(unknown), Max Callaghan, William F. Lamb, Sarah Lück, Finn Müller-Hansen, Jan C. Minx	1
3	Women are under-represented in adaptation policy research and are more likely to emphasise justice topics 2024 ·SHILAP Revista de lepidopterología ·(unknown), Marina Andrijevic, Anne J. Sietsma, Max Callaghan, Tarun Khanna	1
4	Systematic review and meta-analysis of ex-post evaluations on the effectiveness of carbon pricing 2024 ·Nature Communications ·(unknown), (unknown), Tarun Khanna, (unknown), Stephan B. Bruns, Max Callaghan, Ottmar Edenhofer, Christian Flachsland, Piers Forster, Matthias Kalkuhl, Nicolas Koch, William F. Lamb, Nils Ohlendorf, Jan Christoph Steckel, Jan C. Minx	43
5	PROTOCOL: Behavioral, information and monetary interventions to reduce energy consumption in households: A “living” systematic review 2024 ·Campbell Systematic Reviews ·Tarun Khanna, (unknown), Mark Andor, Max Callaghan, Julian Elliott, (unknown), (unknown), Jorge Gabriel Ruiz-Sánchez, (unknown), Jan C. Minx	0
6	A systematic review highlights that there are multiple benefits of urban agriculture besides food 2023 ·Global Food Security ·Prajal Pradhan, Max Callaghan, Yuanchao Hu, (unknown), (unknown), Fritz Reußwig, Hermann Lotze‐Campen, Jürgen P. Kropp	40
7	Effectiveness of carbon pricing – A systematic review and meta-analysis of the ex-post literature 2023 ·Research Square ·(unknown), (unknown), Tarun Khanna, (unknown), Stephan B. Bruns, Max Callaghan, Ottmar Edenhofer, Christian Flachsland, Piers Forster, Matthias Kalkuhl, Nicolas Koch, William F. Lamb, Nils Ohlendorf, Jan Christoph Steckel, Jan C. Minx	1
8	Attention, sentiments and emotions towards emerging climate technologies on Twitter 2023 ·Global Environmental Change ·Finn Müller-Hansen, (unknown), Chad M. Baum, Elina Brutschin, Max Callaghan, Ramit Debnath, William F. Lamb, Sean Low, Sarah Lück, Cameron Roberts, Benjamin K. Sovacool, Jan C. Minx	21
9	The German coal debate on Twitter: Reactions to a corporate policy process 2022 ·Energy Policy ·Finn Müller-Hansen, (unknown), Max Callaghan, Slava Mikhaylov, Jan C. Minx	9
10	Machine-learning-based evidence and attribution mapping of 100,000 climate impact studies 2021 ·Nature Climate Change ·Max Callaghan, Carl‐Friedrich Schleussner, Shruti Nath, Quentin Lejeune, Thomas R. Knutson, Markus Reichstein, Gerrit Hansen, Emily Theokritoff, Marina Andrijevic, Robert J. Brecha, Michael Hegarty, (unknown), (unknown), (unknown), Nicole van Maanen, Inga Menke, Peter Pfleiderer, (unknown), Jan C. Minx	132
11	Author Correction: A multi-country meta-analysis on the role of behavioural change in reducing energy consumption and CO2 emissions in residential buildings 2021 ·Nature Energy ·Tarun Khanna, Giovanni Baiocchi, Max Callaghan, Felix Creutzig, (unknown), Neal Haddaway, Lion Hirth, Aneeque Javaid, Nicolas Koch, (unknown), Andreas Löschel, (unknown), Jan C. Minx	2
12	A multi-country meta-analysis on the role of behavioural change in reducing energy consumption and CO2 emissions in residential buildings 2021 ·Nature Energy ·Tarun Khanna, Giovanni Baiocchi, Max Callaghan, Felix Creutzig, (unknown), Neal Haddaway, Lion Hirth, Aneeque Javaid, Nicolas Koch, (unknown), Andreas Löschel, (unknown), Jan C. Minx	116
13	Progress in climate change adaptation research 2021 ·Environmental Research Letters ·Anne J. Sietsma, James D. Ford, Max Callaghan, Jan C. Minx	52
14	Systematic map of the literature on carbon lock-in induced by long-lived capital 2020 ·Environmental Research Letters ·(unknown), Céline Guivarch, Felix Creutzig, Jan C. Minx, Max Callaghan	44
15	Quantifying the potential for climate change mitigation of consumption options breakdown → 2020 ·Environmental Research Letters ·Diana Ivanova, John Barrett, Dominik Wiedenhofer, Biljana Macura, Max Callaghan, Felix Creutzig	382
16	Code for 'Mapping global research on climate and health using machine learning (a systematic protocol)' 2020 ·Zenodo (CERN European Organization for Nuclear Research) ·Max Callaghan, Anne J. Sietsma	1
17	On the use of computer‐assistance to facilitate systematic mapping 2020 ·Campbell Systematic Reviews ·Neal Haddaway, Max Callaghan, Alexandra Collins, William F. Lamb, Jan C. Minx, James Thomas, Denny John	20
18	Statistical stopping criteria for automated screening in systematic reviews 2020 ·Systematic Reviews ·Max Callaghan, Finn Müller-Hansen	56
19	Systematic Mapping of Global Research on Climate and Health Using Machine Learning 2020 ·SSRN Electronic Journal ·Lea Berrang‐Ford, Anne J. Sietsma, Max Callaghan, Jan C. Minx, Pauline Scheelbeek, Neal Haddaway, Andy Haines, Alan D. Dangour	2
20	Negative emissions—Part 3: Innovation and upscaling 2018 ·Environmental Research Letters ·Gregory F. Nemet, Max Callaghan, Felix Creutzig, Sabine Fuss, Jens Hartmann, Jérôme Hilaire, William F. Lamb, Jan C. Minx, (unknown), Pete Smith	252

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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