Omar Viera

463 total citations
18 papers, 346 citations indexed

About

Omar Viera is a scholar working on Strategy and Management, Management Information Systems and Industrial and Manufacturing Engineering. According to data from OpenAlex, Omar Viera has authored 18 papers receiving a total of 346 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Strategy and Management, 7 papers in Management Information Systems and 7 papers in Industrial and Manufacturing Engineering. Recurrent topics in Omar Viera's work include Supply Chain and Inventory Management (7 papers), Vehicle Routing Optimization Methods (7 papers) and Sustainable Supply Chain Management (7 papers). Omar Viera is often cited by papers focused on Supply Chain and Inventory Management (7 papers), Vehicle Routing Optimization Methods (7 papers) and Sustainable Supply Chain Management (7 papers). Omar Viera collaborates with scholars based in Uruguay and Sweden. Omar Viera's co-authors include María E. Urquhart, Franco Robledo and Pablo Romero and has published in prestigious journals such as European Journal of Operational Research, International Journal of Production Economics and Journal of the Operational Research Society.

In The Last Decade

Omar Viera

15 papers receiving 329 citations

Peers

Omar Viera

IME

MIS

Michael Haughton Canada

Ali Shahandeh Nookabadi Iran

Mohamed Reghioui Morocco

Emel Arıkan Austria

Ágota Bányai Hungary

Giacomo Liotta Denmark

Antonino Sgalambro Italy

Zhengwen He China

Bardia Naghshineh Portugal

Dhirendra Prajapati India

Michael Haughton Canada

Omar Viera

160 ×0.9

IME

260 ×1.5

204 ×1.4

MIS

92 ×1.2

95 ×1.6

Citations per year, relative to Omar Viera Omar Viera (= 1×) peers Michael Haughton

Countries citing papers authored by Omar Viera

Since Specialization

Citations

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

Fields of papers citing papers by Omar Viera

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Omar Viera

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

All Works

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18 of 18 papers shown

Viera, Omar, et al.. (2021). The economic lot-sizing problem with remanufacturing and heterogeneous returns: formulations, analysis and algorithms. International Journal of Production Research. 60(11). 3521–3533. 13 indexed citations

Romero, Pablo, et al.. (2018). Monte Carlo mirror algorithm for the port-of-entry inspection problem. International Journal of Operational Research. 32(1). 41–41.

Viera, Omar, et al.. (2018). Heuristic procedure for the economic lot-sizing problem with remanufacturing and recovery targets. Econstor (Econstor). 8(1-2). 39–50. 9 indexed citations

Robledo, Franco, et al.. (2016). Two‐node‐connected star problem. International Transactions in Operational Research. 25(2). 523–543.

Romero, Pablo, et al.. (2016). A Multi-Tree Committee to assist port-of-entry inspection decisions. European Journal of Operational Research. 253(1). 170–177. 1 indexed citations

Viera, Omar, et al.. (2015). The economic lot-sizing problem with remanufacturing: analysis and an improved algorithm. Econstor (Econstor). 5(1). 15 indexed citations

Viera, Omar, et al.. (2014). Note on “The economic lot-sizing problem with remanufacturing and one-way substitution”. International Journal of Production Economics. 156. 167–168. 50 indexed citations

Viera, Omar, et al.. (2012). Analysis of the quantities of the remanufacturing plan of perfect cost. Econstor (Econstor). 2(1). 3 indexed citations

Viera, Omar, et al.. (2010). SISTEMA DE INFORMACIÓN PARA GESTIÓN DE RIESGOS EN URUGUAY. Universidad Industrial de Santander. 9(24). 43–55.

10.

Viera, Omar, et al.. (2010). The economic lot-sizing problem with remanufacturing and one-way substitution. International Journal of Production Economics. 124(2). 482–488. 75 indexed citations

11.

Viera, Omar, et al.. (2009). Disaster management and operation research in Uruguay. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 1 indexed citations

12.

Viera, Omar, et al.. (2009). Inventory policies for the economic lot-sizing problem with remanufacturing and final disposal options. Journal of Industrial and Management Optimization. 5(2). 217–238. 26 indexed citations

13.

Viera, Omar, et al.. (2007). Solving the vehicle routing problem with multiple trips by adaptive memory programming. International Journal of Logistics Systems and Management. 3(4). 440–440. 4 indexed citations

14.

Viera, Omar, et al.. (2005). Adaptive memory programming for the vehicle routing problem with multiple trips. Computers & Operations Research. 34(1). 28–47. 128 indexed citations

15.

Viera, Omar, et al.. (2005). New measures of proximity for the assignment algorithms in the MDVRPTW. Journal of the Operational Research Society. 57(3). 241–249. 8 indexed citations

16.

Viera, Omar, et al.. (2004). Adapted Clustering Algorithms for the Assignment Problem in the MDVRPTW. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 3 indexed citations

17.

Urquhart, María E. & Omar Viera. (2002). A Vehicle Routing System Supporting Milk Collection. OPSEARCH. 39(1). 46–54. 1 indexed citations

18.

Urquhart, María E., et al.. (2001). Comparing assignment algorithms for the Multi-Depot VRP. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 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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