Journal Guide

OpenNano is an internationally peer-reviewed and open access journal publishing high-quality review articles and original research papers on the burgeoning area of nanopharmaceutics and nanosized delivery systems for drugs, genes, and imaging agents. The Journal publishes basic, translational and clinical research as well as methodological papers and aims to bring together chemists, biochemists, cell biologists, material scientists, pharmaceutical scientists, pharmacologists, clinicians and all others working in this exciting and challenging area.

Operational Research · An International Journal (ORIJ) publishes high quality scientific papers that contribute significantly to the fields of operational research and management science (OR/MS). ORIJ covers all aspects of OR including optimization methods, decision theory, stochastic models, simulation, game theory, queueing systems, inventory and reliability, among others. ORIJ focuses on papers presenting new theoretical insights and developments as well as real-world case studies illustrating the implementation of OR approaches in practice. Papers exploring the interactions of OR/MS with other relevant disciplines such as information technology, computer science, artificial intelligence, soft computing and electronic services are of particular interest. This is a unique feature of ORIJ compared to other existing OR journals, providing the means to explore new directions in OR/MS research in a interdisciplinary context. Overview papers from eminent scientists in significant fields of OR/MS that review the state-of-the-art in these fields, are also welcome. Officially cited as: Oper Res Int J

Operations Management Research: Advancing Practice through Theory publishes short, focused research studies that advance the theory and practice of operations management. OMR is a rigorous, double-blind peer-reviewed journal that is oriented toward fast reviews and publication of high-quality research that makes a clear contribution to the science and practice of operations management in today’s global institutions. Coverage includes all topics in operations management as well as research paradigms from mathematical modeling to ethnography.

The mission of Operations Research is to serve the entire Operations Research (OR) community, including practitioners, researchers, educators, and students. Operations Research, as the flagship journal of our profession, strives to publish results that are truly insightful. Each issue of Operations Research attempts to provide a balance of well-written articles that span the wide array of creative activities in OR. Thus, the major criteria for acceptance of a paper in Operations Research are that the paper is important to more than a small subset of the OR community, contains important insights, and makes a substantial contribution to the field that will stand the test of time.

Operations Research Letters is a publication for literature on all aspects of operations research and the management and decision sciences. The features distinguishing it from other journals in the field are* Concise articles, generally limited to 6 journal pages* Extended abstracts of two to four, announcing results without full proofs;* Rapid review and fast publication;* Broad coverage of the literature.Apart from the page limitation, originality, relevance, quality and clarity are the only criteria for selecting the material to be published. A sound methodological basis is a requirement, but technical correctness alone is not sufficient for publication. The subject matter can be theory, methodology, empirical studies, and applications. The mainstream of contributions focuses on new models, theorems, algorithms, and experimental work that the author wants to disseminate rapidly. We will publish theory and methodology with proofs omitted or only sketched, provided that the author submits support material that enables us to verify the findings. We will also publish computational and experimental studies that are not necessarily based on new theory or methodology, but are of significant scientific value because they confirm or refute prior results. Similarly, we will publish reports on applications and case studies that demonstrate a novel use of existing techniques or contain significant ideas about data collection and analysis, modelling, or implementation.Area Editors:Approximation and heuristicsGerhard J. WoegingerThe area covers all issues relevant to the development of efficient approximate solutions to computationally difficult problems. Examples are heuristic approaches like local search, worst case analysis or competitive analysis of approximation algorithms, complexity theoretic results, and computational investigations of heuristic approaches.Continuous optimizationPatrice MarcottePapers in all fields of continuous optimization that are relevant to operations research are welcome. These areas include, but are not restricted to, nonlinear programming (constrained or unconstrained, convexor nonconvex, smooth or nonsmooth, exact or heuristic, finite or infinite-dimensional), complementarity, variational inequalities, bilevel programming, and mathematical programs with equilibrium constraints.Financial engineeringJussi S. KeppoFinancial engineering utilizes operations research methods (such as optimization, simulation, decision analysis and stochastic control) to analyze financial markets. This area is interested in papers that innovate in terms of methods or models that help financial applications. The studied problem examples include the pricing and hedging of financial instruments, credit and energy markets and portfolio selectionGame theoryNimrod MegiddoThe area published papers in game theory with relevance to the field of operations research.Graphs and networksGianpaolo OrioloThe area seeks papers that apply, in original and insightful ways, discrete mathematics to advance the theory and practice of operations research, as well as those reporting theoretical or algorithmic advances for the area.Of particular, but not exclusive, interest are papers devoted to novel applications, telecommunications and transportation networks, graphs and web models and algorithms.Inventory controlSridhar SeshadriThe area welcomes innovative papers focused on inventory management. Examples of topics include, but are not limited to supply chain management, pricing, capacity planning, multi-item/echelon systems, algorithms and bounds, and incentive design.Life sciences and healthcareGunnar W. KlauOperations research methodologies are used in the healthcare sector, for example, in treatment or clinical trial design, robotic surgery, location of healthcare facilities, medical resource allocation, and vaccine scheduling. Recently, operations research is likewise emerging as a crucial component of basic research in the life sciences, for example, in genomeassembly, phylogenetics and network biology, structural biology and drug design. The area welcomes theoretical and applied contributions to these and related fields.Linear and stochastic optimizationRüdiger SchultzThe area solicits original articles dealing with theoretical and computational issues in linear optimization or optimization under stochastic uncertainty.Logistics and revenue managementMahesh NagarajanThe area includes topics related to operations management and supply chain design such as location problems, production planning, transportation and routing, and revenue management and pricing. We welcome papers that study existing or new models and applications in these areas and provide significant new results. Examples are papers introducing new models, new algorithms or new analysis of known models or algorithms. Emphasis will be put on the relative importance of the paper's contribution to known theory and practice.Mixed integer optimizationVolker KaibelAll submissions advancing the theory and practice of mixed integer (linear or nonlinear) programming like novel techniques and algorithmic approaches in convex relaxations, branch and cut, polyhedral combinatorics and theory driven heuristics are welcome. Case studies may be considered if they contribute to the general methodology.Reliability and maintenance optimizationJeffrey P. KharoufehThe area invites novel reliability and maintenance optimization contributions with a rigorous operations research component. Examples include, but are not limited to, stochastic models of reliability, dynamic maintenance decision making, novel uses of data within analytical frameworks, matrix-analytic methods and asymptotic results. The area will consider formal models, algorithms, bounds and computational advances.SchedulingMarc UetzWe seek original and significant contributions to the analysis and solution of sequencing and scheduling problems. This includes structural and algorithmic results, in particular optimization, approximation and online algorithms, as well as game theoretic modeling. All results are welcome aslong as the relevance of a problem and significance of the contribution is made compellingly clear.Stochastic networks &queuesJohn HasenbeinThe area focuses on networks and queueing systems where stochastic variability and uncertainty play a crucial role. The area seeks papers that propose original models and develop novel analytical or computational methods. Innovative ideas and broad results receive precedence over incremental extensions or niche areas.

Operations Research Perspectives is an exciting new open access journal in the field of Operations Research and Management Science. It provides a dedicated and safe environment for open access research, with fast online publication on ScienceDirect for all accepted papers.

Operations Research and Management Science has matured over the last 60 years. Nowadays it is a truly interdisciplinary field, intermixing theories and methodologies from mathematics, management science, computer science, operations management, economics, engineering, decision support, soft computing and many more, even reaching into psychology, ergonomics, knowledge management, education, quality management and biology.

Rather than disseminating the different scholarly papers among a large number of journals, or focusing on specialized topics in niche publications, Operations Research Perspectives aims to bring together high-quality papers and original contributions with a potentially far-reaching impact in the field, inside the same journal. As a result, the interfaces between the different disciplines and the richness of the field are bolstered, facilitating new and interesting approaches.

Operations Research Perspectives is aimed at a wide audience, ranging from management scientists, industrial engineers, computer scientists, mathematicians, practitioners and scientists working in the operations research field, understood in a wide sense. Similarly, all kinds of submissions, from short notes and technical letters to longer-length research papers, case studies and applications are welcomed. There is no page limit imposed and supplementary materials, including multimedia, are also welcomed.

Operations Research Perspectives operates a rigorous single blind review process, with all accepted papers having at least 2 quality referee reports from prominent researchers in the field.

Benefits to authors

Operations Research Perspectives is an open access journal. The journal and the editorial workflow have been fine-tuned in order to speed up the revision process as much as possible. As a result of these two key benefits, authors' research results are disseminated quickly and openly to the field, which significantly increases their visibility and potential impact.

Another key benefit is a series of cross-editorial agreements with other major operations research journals, namely Omega - The International Journal of Management Science, Decision Support Systems, European Journal of Operational Research, International Journal of Production Economics, Computers & Operations Research and Computers & Industrial Engineering. Under these agreements, selected high-quality papers that have already been peer reviewed might be accepted in a quick editorial decision for Operations Research Perspectives.

We also provide many author benefits, such as free PDFs, a liberal copyright policy, special discounts on Elsevier publications and much more. Please click here for more information on our http://www.elsevier.com/journal-authors/author-servicesauthor services.

The journal will focus on the development and use of operations research techniques in health and health care. We will publish high-quality operations research approaches to problems in health care from OR researchers and practitioners. Contributions from clinicians and those working directly in health policy and health care management are also encouraged.Areas of interest include, but are not limited to, the development, adaptation and use of operations research methods to tackle problems in:• Health policy• Health analytics• Global health• Public health• Demand forecasting & capacity planning • Clinical management• Health care improvement science• Financial risk assessment and risk pooling• Costing and pricing of health services• Patient safety• Location and allocation problems in health care• Health protection, resilience and emergency planning• Disease modelling• Risk assessment and prioritisation• The design and evaluation of care pathways• Planning and scheduling health care delivery• Work force planning, rotas and rostersIn addition to original research articles, the journal will publish:Review Papers: The content and presentation of this international journal is such as to provide maximum utility to researchers, teachers and practitioners who have an interest in operations research techniques for good health care delivery. Review papers will be presented from time to time, as deemed suitable. Emphasis will be given to those areas in which significant advances are being made.Short Communications: Short communications of OR in practice, describing the use and evaluation of OR approaches by decision makers within government, health care and charitable sectors. The focus should be on challenges faced, the impact of the work, and lessons learned.The journal will also publish a series of invited short communications aimed at clinicians, managers and decision makers working in health. Each of these will give an accessible explanation of an OR method illustrated with applications to health care.Prospective review authors or guest editors of focused issues are encouraged to contact the Editor, Professor Martin Utley.

Operations Research, Data Analytics, and Logistics (ORDAL) focuses on understanding and implementing better healthcare for society using quantitative methodology. The core application area is healthcare in the broadest sense. The journal focuses primarily on Healthcare Operations, Humanitarian Logistics, Medical Decision Support, and Pharmaceutical Operations. ORDAL publishes high-quality quantitative approaches for decision-making and decision support in healthcare from researchers and practitioners.

Die Operative Orthopädie und Traumatologie wendet sich an alle operativ tätigen Orthopäden, Unfallchirurgen und Ärzte anderer chirurgischer Fachrichtungen, die zur Patientenberatung und Operationsvorbereitung wie auch zur Nachsorge fundierte Informationen zu aktuellen Operationsmethoden benötigen.Die Zeitschrift stellt bewährte und neue Operationsverfahren in einheitlich strukturierten und aufwendig illustrierten Beiträgen dar. Von den Indikationen, Kontraindikationen, der Patientenaufklärung, Operationsvorbereitung und Operationsetappen bis hin zur Nachsorge werden alle Gesichtspunkte Schritt für Schritt vorgestellt. Auch auf Vor- und Nachteile, mögliche Komplikationen, Fehler und Gefahren der Methoden sowie aussagekräftige Ergebnisse mit ihren Bewertungskriterien wird eingegangen.Damit bietet die Operative Orthopädie und Traumatologie allen operativ tätigen Orthopäden, Traumatologen und Allgemeinchirurgen, aber auch allen, deren Schwerpunkte auf spezialisierten oder konservativen Gebieten li