World's Best Scientists 2026 revealed!
Ramón Alvarez-Valdés

Ramón Alvarez-Valdés

D-Index & Metrics

Computer Science

D-Index
33
Citations
3923
World Ranking
12782
National Ranking
240

Mathematics

D-Index
33
Citations
3796
World Ranking
3073
National Ranking
71

Ramón Alvarez-Valdés publication distribution in Mathematics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mathematics in 2026. The highlighted bar marks where Ramón Alvarez-Valdés sits on this spectrum.

42–46 publications: 3 scientists 47–51 publications: 5 scientists 52–56 publications: 7 scientists 57–61 publications: 20 scientists 62–66 publications: 14 scientists 67–71 publications: 25 scientists 72–76 publications: 19 scientists 77–81 publications: 35 scientists 82–86 publications: 50 scientists 87–91 publications: 60 scientists 92–96 publications: 86 scientists 97–101 publications: 84 scientists 102–106 publications: 83 scientists 107–111 publications: 90 scientists 112–116 publications: 99 scientists 117–121 publications: 90 scientists 122–126 publications: 91 scientists 127–131 publications: 109 scientists 132–136 publications: 110 scientists 137–141 publications: 98 scientists 142–146 publications: 112 scientists 147–151 publications: 102 scientists 152–156 publications: 88 scientists 157–161 publications: 106 scientists 162–166 publications: 82 scientists 167–171 publications: 102 scientists 172–176 publications: 77 scientists 177–181 publications: 81 scientists 182–186 publications: 78 scientists 187–191 publications: 71 scientists 192–196 publications: 92 scientists 197–201 publications: 64 scientists 202–206 publications: 69 scientists 207–211 publications: 64 scientists 212–216 publications: 62 scientists 217–221 publications: 58 scientists 222–226 publications: 53 scientists 227–231 publications: 50 scientists 232–236 publications: 46 scientists 237–241 publications: 46 scientists 242–246 publications: 46 scientists 247–251 publications: 43 scientists 252–256 publications: 29 scientists 257–261 publications: 45 scientists 262–266 publications: 30 scientists 267–271 publications: 33 scientists 272–276 publications: 34 scientists 277–281 publications: 30 scientists 282–286 publications: 31 scientists 287–291 publications: 21 scientists 292–296 publications: 34 scientists 297–301 publications: 26 scientists 302–306 publications: 10 scientists 307–311 publications: 17 scientists 312–316 publications: 23 scientists 317–321 publications: 13 scientists 322–326 publications: 16 scientists 327–331 publications: 26 scientists 332–336 publications: 13 scientists 337–341 publications: 13 scientists 342–346 publications: 16 scientists 347–351 publications: 17 scientists 352–356 publications: 12 scientists 357–361 publications: 18 scientists 362–366 publications: 18 scientists 367–371 publications: 9 scientists 372–376 publications: 11 scientists 377–381 publications: 8 scientists 382–386 publications: 8 scientists 387–391 publications: 9 scientists 392–396 publications: 9 scientists 397–401 publications: 8 scientists 402–406 publications: 11 scientists 407–411 publications: 6 scientists 412–416 publications: 6 scientists 417–421 publications: 9 scientists 422–426 publications: 8 scientists 427–431 publications: 5 scientists 432–436 publications: 8 scientists 437–441 publications: 8 scientists 442–446 publications: 4 scientists 447–451 publications: 4 scientists 452–456 publications: 4 scientists 457–461 publications: 2 scientists 462–466 publications: 2 scientists 467–471 publications: 4 scientists 472–476 publications: 3 scientists 477–481 publications: 3 scientists 482–486 publications: 6 scientists 487–491 publications: 3 scientists 492–496 publications: 5 scientists 497–501 publications: 5 scientists 502–506 publications: 1 scientists 507–511 publications: 6 scientists 512–516 publications: 4 scientists 517–521 publications: 1 scientists 522–526 publications: 3 scientists 527–531 publications: 1 scientists 532–536 publications: 4 scientists 537+ publications: 100 scientists
42 publications 537+

This scientist: 57 publications — 1st percentile

1% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 537 publications or more.

Ramón Alvarez-Valdés D-index placement in Mathematics in 2026

The chart shows the D-index (discipline H-index) distribution of Mathematics scientists ranked by Research.com in 2026. The highlighted bar marks where Ramón Alvarez-Valdés sits on this spectrum.

30 D-Index: 174 scientists 31 D-Index: 151 scientists 32 D-Index: 174 scientists 33 D-Index: 117 scientists 34 D-Index: 136 scientists 35 D-Index: 127 scientists 36 D-Index: 145 scientists 37 D-Index: 153 scientists 38 D-Index: 150 scientists 39 D-Index: 150 scientists 40 D-Index: 137 scientists 41 D-Index: 136 scientists 42 D-Index: 93 scientists 43 D-Index: 108 scientists 44 D-Index: 115 scientists 45 D-Index: 112 scientists 46 D-Index: 103 scientists 47 D-Index: 75 scientists 48 D-Index: 59 scientists 49 D-Index: 67 scientists 50 D-Index: 60 scientists 51 D-Index: 57 scientists 52 D-Index: 59 scientists 53 D-Index: 62 scientists 54 D-Index: 60 scientists 55 D-Index: 50 scientists 56 D-Index: 42 scientists 57 D-Index: 54 scientists 58 D-Index: 50 scientists 59 D-Index: 42 scientists 60 D-Index: 41 scientists 61 D-Index: 35 scientists 62 D-Index: 40 scientists 63 D-Index: 21 scientists 64 D-Index: 31 scientists 65 D-Index: 27 scientists 66 D-Index: 29 scientists 67 D-Index: 19 scientists 68 D-Index: 25 scientists 69 D-Index: 17 scientists 70 D-Index: 18 scientists 71 D-Index: 12 scientists 72 D-Index: 14 scientists 73 D-Index: 13 scientists 74 D-Index: 18 scientists 75 D-Index: 9 scientists 76 D-Index: 11 scientists 77 D-Index: 10 scientists 78 D-Index: 9 scientists 79 D-Index: 16 scientists 80 D-Index: 12 scientists 81 D-Index: 10 scientists 82 D-Index: 5 scientists 83 D-Index: 5 scientists 84 D-Index: 13 scientists 85 D-Index: 6 scientists 86+ D-Index: 99 scientists
30 D-Index 86+

This scientist: 33 D-Index — 17th percentile

17% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 86 D-Index or more.

Overview

Ramón Alvarez-Valdés is affiliated with the University of Valencia in Spain. Their research primarily focuses on the field of Engineering, with a strong concentration in Industrial and Manufacturing Engineering. Their work spans several subfields including Environmental Engineering, Safety, Risk, Reliability and Quality, Organizational Behavior and Human Resource Management, and Mechanics of Materials.

The main research topics covered by Ramón Alvarez-Valdés include:

  • Vehicle Routing Optimization Methods
  • Optimization and Packing Problems
  • Maritime Ports and Logistics
  • Advanced Manufacturing and Logistics Optimization
  • Maritime Transport Emissions and Efficiency
  • Facility Location and Emergency Management
  • Reliability and Maintenance Optimization

Recent academic publications by Ramón Alvarez-Valdés reveal contributions to several journals, with papers such as:

  • "Measuring diversity. A review and an empirical analysis," 2020, European Journal of Operational Research
  • "Solving a large cutting problem in the glass manufacturing industry," 2020, European Journal of Operational Research
  • "Minimizing crane times in pre-marshalling problems," 2020, Transportation Research Part E Logistics and Transportation Review
  • "Mathematical models for a cutting problem in the glass manufacturing industry," 2021, Omega
  • "Models and algorithms for a yard crane scheduling problem in container ports," 2023, European Journal of Operational Research

Frequent publication venues for their research include:

  • European Journal of Operational Research
  • Computers & Operations Research
  • Expert Systems with Applications
  • SSRN Electronic Journal
  • Transportation Research Part E Logistics and Transportation Review

Collaborations form an important aspect of Ramón Alvarez-Valdés's work. Some of the notable frequent coauthors are:

  • F. Parreño
  • Consuelo Parreño-Torres
  • María Teresa Alonso
  • Rubén Ruíz
  • I. Giménez-Palacios

Best Publications

  • Project scheduling with resource constraints: A branch and bound approach

    Nicos Christofides;R. Alvarez-Valdes;J.M. Tamarit

  • Optimizing the level of service quality of a bike-sharing system

    Ramon Alvarez-Valdes;Jose M. Belenguer;Enrique Benavent;Jose D. Bermudez

  • Reactive GRASP for the strip-packing problem

    R. Alvarez-Valdes;F. Parreño;J. M. Tamarit

  • A Maximal-Space Algorithm for the Container Loading Problem

    F. Parreòo;R. Alvarez-Valdes;J. M. Tamarit;J. F. Oliveira

  • Design and implementation of a course scheduling system using Tabu Search

    Ramón Alvarez-Valdés;Enric Crespo;José Manuel Tamarit

  • Irregular packing problems: A review of mathematical models

    Aline Aparecida de Souza Leão;Franklina Maria Bragion Toledo;José Fernando Oliveira;Maria Antónia Carravilla

  • A tabu search algorithm for large-scale guillotine (un)constrained two-dimensional cutting problems

    Ramón Alvarez-Valdés;Antonio Parajón;José Manuel Tamarit

  • A tabu search algorithm for a two-dimensional non-guillotine cutting problem

    Ramón Alvarez-Valdés;Francisco Parreño;José Manuel Tamarit

  • Neighborhood structures for the container loading problem: a VNS implementation

    F. Parreño;R. Alvarez-Valdes;J. F. Oliveira;J. M. Tamarit

  • A branch and bound algorithm for the strip packing problem

    Ramón Alvarez-Valdés;Francisco Parreño;José Manuel Tamarit

  • A heuristic to schedule flexible job-shop in a glass factory

    Ramón Alvarez-Valdés;Ariadna Fuertes;José Manuel Tamarit;Guillermo Giménez

  • A hybrid GRASP/VND algorithm for two- and three-dimensional bin packing

    Francisco Parreño;Ramón Alvarez-Valdés;José Fernando Oliveira;José Manuel Tamarit

  • A GRASP algorithm for constrained two-dimensional non-guillotine cutting problems

    Ramón Alvarez-Valdés;Francisco Parreño;José Manuel Tamarit

  • A branch & bound algorithm for cutting and packing irregularly shaped pieces

    Unknown

  • Matheuristics for the irregular bin packing problem with free rotations

    Antonio Martinez-Sykora;Ramón Alvarez-Valdés;Julia A. Bennell;Rubén Ruiz

  • GRASP and path relinking for project scheduling under partially renewable resources

    Ramón Alvarez-Valdés;Enric Crespo;José Manuel Tamarit;Fulgencia Villa

  • Mathematical models for Multi Container Loading Problems with practical constraints

    M.T. Alonso;R. Alvarez-Valdes;M. Iori;F. Parreño

  • A branch-and-cut algorithm for the pallet loading problem

    R. Alvarez-Valdes;F. Parreño;J. M. Tamarit

  • Constructing Good Solutions for the Spanish School Timetabling Problem

    R. Alvarez-Valdes;G. Martin;J. M. Tamarit

  • The continuous Berth Allocation Problem in a container terminal with multiple quays

    Pablo Frojan;Juan Francisco Correcher;Ramon Alvarez-Valdes;Gerasimos Koulouris

  • A GRASP algorithm for the container stowage slot planning problem

    Francisco Parreño;Dario Pacino;Ramon Alvarez-Valdes

Frequent Co-Authors

Rubén Ruiz
Rubén Ruiz Universitat Politècnica de València
José Fernando Oliveira
José Fernando Oliveira University of Porto
Manuel Iori
Manuel Iori University of Modena and Reggio Emilia
Rafael Martí
Rafael Martí University of Valencia

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