Margaret Armstrong

2.7k total citations
53 papers, 1.7k citations indexed

About

Margaret Armstrong is a scholar working on Ocean Engineering, Finance and Control and Systems Engineering. According to data from OpenAlex, Margaret Armstrong has authored 53 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Ocean Engineering, 15 papers in Finance and 12 papers in Control and Systems Engineering. Recurrent topics in Margaret Armstrong's work include Reservoir Engineering and Simulation Methods (18 papers), Mining Techniques and Economics (12 papers) and Capital Investment and Risk Analysis (12 papers). Margaret Armstrong is often cited by papers focused on Reservoir Engineering and Simulation Methods (18 papers), Mining Techniques and Economics (12 papers) and Capital Investment and Risk Analysis (12 papers). Margaret Armstrong collaborates with scholars based in France, Brazil and United States. Margaret Armstrong's co-authors include Donald E. Myers, Alain Galli, François Geffroy, R. Eschard, Carlos Otávio Petter, Phil Diamond, G. Matheron, Didier Renard, Gaëlle Le Loc’h and Hélène Beucher and has published in prestigious journals such as Technometrics, Energy Policy and Journal of Petroleum Science and Engineering.

In The Last Decade

Margaret Armstrong

49 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Margaret Armstrong France 19 744 393 365 307 162 53 1.7k
Mehmet Bilgili Türkiye 28 842 1.1× 589 1.5× 375 1.0× 179 0.6× 175 1.1× 133 3.0k
Alexandre Boucher United States 18 964 1.3× 354 0.9× 495 1.4× 646 2.1× 115 0.7× 35 2.0k
Amirhosein Mosavi Iran 27 738 1.0× 391 1.0× 324 0.9× 114 0.4× 292 1.8× 69 2.7k
Jay Apt United States 34 349 0.5× 211 0.5× 219 0.6× 88 0.3× 252 1.6× 121 5.3k
Peter Meier United States 19 625 0.8× 66 0.2× 426 1.2× 392 1.3× 314 1.9× 58 1.8k
Erik Vanem Norway 32 821 1.1× 78 0.2× 399 1.1× 766 2.5× 277 1.7× 130 2.6k
Snehamoy Chatterjee United States 26 358 0.5× 601 1.5× 678 1.9× 185 0.6× 91 0.6× 96 1.7k
S. Ranji Ranjithan United States 27 890 1.2× 221 0.6× 209 0.6× 771 2.5× 981 6.1× 88 3.3k
J.M. Matías Spain 24 184 0.2× 218 0.6× 93 0.3× 59 0.2× 117 0.7× 65 1.3k
M. Chica-Rivas Spain 5 409 0.5× 575 1.5× 347 1.0× 61 0.2× 89 0.5× 7 1.5k

Countries citing papers authored by Margaret Armstrong

Since Specialization
Citations

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

Fields of papers citing papers by Margaret Armstrong

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Margaret Armstrong

This figure shows the co-authorship network connecting the top 25 collaborators of Margaret Armstrong. A scholar is included among the top collaborators of Margaret Armstrong 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 Margaret Armstrong. Margaret Armstrong 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.
Armstrong, Margaret, et al.. (2021). Adaptive open-pit mining planning under geological uncertainty. Resources Policy. 72. 102086–102086. 15 indexed citations
2.
Armstrong, Margaret, et al.. (2020). A framework for adaptive open-pit mining planning under geological uncertainty. Optimization and Engineering. 23(1). 111–146. 7 indexed citations
3.
Armstrong, Margaret, et al.. (2019). Why have so many tailings dams failed in recent years?. Resources Policy. 63. 101412–101412. 100 indexed citations
4.
Armstrong, Margaret, et al.. (2015). How resource-poor countries in Asia are securing stable long-term reserves: Comparing Japan's and South Korea's approaches. Resources Policy. 47. 51–60. 5 indexed citations
5.
Armstrong, Margaret, et al.. (2014). Genetic algorithms and scenario reduction. Journal of the Southern African Institute of Mining and Metallurgy. 114(3). 237–244. 5 indexed citations
6.
Calili, Rodrigo Flora, Reinaldo Castro Souza, Alain Galli, Margaret Armstrong, & André Luís Marques Marcato. (2013). Estimating the cost savings and avoided CO2 emissions in Brazil by implementing energy efficient policies. Energy Policy. 67. 4–15. 16 indexed citations
7.
Armstrong, Margaret & Alain Galli. (2012). New approach to flexible open pit optimisation and scheduling. Mining Technology Transactions of the Institutions of Mining and Metallurgy Section A. 121(3). 132–138. 3 indexed citations
8.
Armstrong, Margaret, et al.. (2012). Scenario Reduction Applied to Geostatistical Simulations. Mathematical Geosciences. 45(2). 165–182. 46 indexed citations
9.
Armstrong, Margaret, Alain Galli, Hélène Beucher, et al.. (2011). Plurigaussian Simulations in Geosciences. HAL (Le Centre pour la Communication Scientifique Directe). 163 indexed citations
10.
Prange, Michael, William J. Bailey, B. Couët, et al.. (2008). Valuing Future Information Under Uncertainty Using Polynomial Chaos. Decision Analysis. 5(3). 140–156. 12 indexed citations
11.
Prange, Michael, Margaret Armstrong, William J. Bailey, et al.. (2006). Better Valuation of Future Information Under Uncertainty. Proceedings of SPE Annual Technical Conference and Exhibition. 3 indexed citations
12.
Armstrong, Margaret, William J. Bailey, & B. Couët. (2005). The Option Value of Acquiring Information in an Oilfield Production Enhancement Project. Journal of applied corporate finance. 17(2). 99–104. 4 indexed citations
13.
Galli, Alain, et al.. (2004). Stochastic-Aided Design and Bayesian Updating: New Tools to Use Expert Knowledge in Quantitative Models That Incorporate Uncertainty. SPE Annual Technical Conference and Exhibition. 1 indexed citations
14.
Galli, Alain, et al.. (1999). Comparing Three Methods for Evaluating Oil Projects: Option Pricing, Decision Trees, and Monte Carlo Simulations. SPE Hydrocarbon Economics and Evaluation Symposium. 12 indexed citations
15.
Armstrong, Margaret, et al.. (1999). Bootstrapping: A Fast Way to Simulate QTz Curves. Mathematical Geology. 31(4). 471–485. 2 indexed citations
16.
Armstrong, Margaret. (1992). Positive definiteness is not enough. Mathematical Geology. 24(1). 135–143. 19 indexed citations
17.
Armstrong, Margaret. (1989). The Predicament of Culture: Twentieth-Century Ethnography, Literature, and Art. James Clifford. The Journal of Religion. 69(4). 597–599.
18.
Armstrong, Margaret & G. Matheron. (1986). Disjunctive kriging revisited: Part II. Mathematical Geology. 18(8). 729–742. 17 indexed citations
19.
Armstrong, Margaret & Phil Diamond. (1984). Testing variograms for positive-definiteness. Mathematical Geology. 16(4). 407–421. 20 indexed citations
20.
Armstrong, Margaret. (1981). A geostatistical approach to predicting the washability characteristics of coal in situ. Mathematical Geology. 13(4). 321–329. 2 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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