• case-insensitive prefix search: default
  e.g., sig matches "SIGIR" as well as "signal"
• exact word search: append dollar sign ($) to word
  e.g., graph$ matches "graph", but not "graphics"
• boolean and: separate words by space
  e.g., codd model
• boolean or: connect words by pipe symbol (|)
  e.g., graph|network

Update May 7, 2017: Please note that we had to disable the phrase search operator (.) and the boolean not operator (-) due to technical problems. For the time being, phrase search queries will yield regular prefix search result, and search terms preceded by a minus will be interpreted as regular (positive) search terms.

found 25 matches

• 2007
• 
  Despina C. Anargiridou, Savas C. Anargiridis, Demetrios L. Papadopoulos:
  A critical examination of the advantages and disadvantages of the E - Insurance and how they explain its small penetration in the Greek Market. Oper. Res. 7(3): 465-480 (2007)
• 
  D. Andreou, Konstantinos Paparrizos, Nikolaos Samaras, Angelo Sifaleras:
  Visualization software of the network exterior primal simplex algorithm for the minimum cost network flow problem. Oper. Res. 7(3): 449-463 (2007)
• 
  Athanasios Ballis, George Mavrotas:
  Freight village design using the multicriteria method PROMETHEE. Oper. Res. 7(2): 213-231 (2007)
• 
  George Baourakis, George Baltas, Meline Izmiryan, Nikos Kalogeras:
  Brand preference: A comparative consumer study in selected EU countries. Oper. Res. 7(1): 105-120 (2007)
• 
  Evangelos K. Christakos, Glikeria Kalfakakou:
  An economic evaluation model for concession on convention infrastructure projects in Greece. Oper. Res. 7(1): 147-164 (2007)
• 
  Francisco de Assis Corrêa, Antonio Augusto Chaves, Luiz Antonio Nogueira Lorena:
  Hybrid heuristics for the probabilistic maximal covering location-allocation problem. Oper. Res. 7(3): 323-343 (2007)
• 
  G. V. Diamantis, V. K. Benos:
  Measuring student satisfaction with their studies in an International and European Studies department. Oper. Res. 7(1): 47-59 (2007)
• 
  Joana Dias, M. Eugénia V. Captivo, João C. N. Clímaco:
  Dynamic multi-level capacitated and uncapacitated location problems: an approach using primal-dual heuristics. Oper. Res. 7(3): 345-379 (2007)
• 
  Konstantinos Falangis:
  The use of MSD model in credit scoring. Oper. Res. 7(3): 481-503 (2007)
• 
  Ilias J. Gousgouriotis, Yiannis A. Katsigiannis, Pavlos S. Georgilakis:
  Economic evaluation of biomass heating systems: a case of greenhouses in northern Greece. Oper. Res. 7(1): 83-104 (2007)
• 
  R. Kapoor, S. R. Arora:
  Complexity of a particular class of single and multiple ratio quadratic 0-1 fractional programming problems. Oper. Res. 7(2): 285-298 (2007)
• 
  Panagiotis Kyriazopoulos, Athanasios Spyridakos, Evangelos Grigoroudis, Yannis Siskos, Denis Yannacopoulos:
  The quality of e-services: Measuring satisfaction of Internet customers. Oper. Res. 7(2): 233-254 (2007)
• 
  Odysseus G. Manoliadis, John Paris Pantouvakis, Ioannis E. Tsolas:
  compromise programming model in site selection for construction temporary facilities. Oper. Res. 7(3): 381-400 (2007)
• 
  Yannis Marinakis, Athanasios Migdalas:
  Annotated bibliography in vehicle routing. Oper. Res. 7(1): 27-46 (2007)
• 
  Mark Moonen, Dirk Cattrysse, Dirk Van Oudheusden:
  Organising patrol deployment against violent crimes. Oper. Res. 7(3): 401-417 (2007)
• 
  Milan Nikolic, Zvonko Sajfert, Milivoj Klarin:
  Impact of the degree of a company's success on the importance of the criteria for selecting a new product. Oper. Res. 7(1): 3-25 (2007)
• 
  John-Christ Panayiotopoulos, M. Pazarzis:
  Marine Insurance with Expert Systems. Oper. Res. 7(1): 137-145 (2007)
• 
  Theodore Papadogonas, Fotini Voulgaris, George Agiomirgianakis:
  Determinants of export behavior in the Greek manufacturing sector. Oper. Res. 7(1): 121-135 (2007)
• 
  Frank Plastria, Panagiotis Adamidis, Jason Papathanasiou:
  Editorial. Oper. Res. 7(3): 321-322 (2007)
• 
  Dominique Quadri, Éric Soutif:
  Rewriting integer variables into zero-one variables: Some guidelines for the integer quadratic multi-knapsack problem. Oper. Res. 7(2): 299-314 (2007)
• 
  José A. Santiváñez, Emanuel Melachrinoudis:
  Location of a reliable center on a tree network. Oper. Res. 7(3): 419-445 (2007)
• 
  Ioannis M. Valakos, M. S. Ntipteni, Ioannis K. Nikolos:
  Structural optimization of a centrifugal impeller using differential evolution in CATIA^TM environment. Oper. Res. 7(2): 185-211 (2007)
• 
  Eleni I. Vlahogianni:
  Prediction of non-recurrent short-term traffic patterns using genetically optimized probabilistic neural networks. Oper. Res. 7(2): 171-184 (2007)
• 
  George Xanthos, Dikaios Tserkezos:
  Temporal aggregation effects on the construction of portfolios of stocks or mutual funds through optimization techniques. Some empirical and Monte Carlo results. Oper. Res. 7(1): 61-82 (2007)
• 
  Panagiotis Xidonas, Alexandros Flamos, Sotirios Koussouris, Dimitris Askounis, Ioannis Psarras:
  On the appraisal of consumer credit banking products within the asset quality frame: A multiple criteria application. Oper. Res. 7(2): 255-283 (2007)