Keyword: networks

Found 1865 papers in total
Utility-Based Link Recommendation for Online Social Networks
Utility-Based Link Recommendation for Online Social Networks
2017,
Link recommendation, which suggests links to connect currently unlinked users, is a...
Branch-cut-price algorithms for solving a class of search problems on general graphs
Branch-cut-price algorithms for solving a class of search problems on general graphs
2017,
We consider graph search problems involving an intruder and mobile searchers. The...
Minimizing the makespan in multiserver network restoration problems
Minimizing the makespan in multiserver network restoration problems
2017,
Suppose that a destroyed network needs to be restored by a number of servers...
An inexact sample average approximation approach for the stochastic connected facility location problem
An inexact sample average approximation approach for the stochastic connected facility location problem
2017,
The sample average approximation (SAA) approach is a widely used technique, based on...
Designing an efficient supply chain network with uncertain data: a robust optimization–data envelopment analysis approach
Designing an efficient supply chain network with uncertain data: a robust optimization–data envelopment analysis approach
2017,
Designing a supply chain network (SCN) is an important issue for organizations in...
Physarum solver: a bio-inspired method for sustainable supply chain network design problem
Physarum solver: a bio-inspired method for sustainable supply chain network design problem
2017,
A supplier of products and services aims to minimize the capacity investment cost and...
Efficient continuous contraflow algorithms for evacuation planning problems
Efficient continuous contraflow algorithms for evacuation planning problems
2017,
A productive research in the emerging field of disaster management plays a quite...
Investigating the impact of behavioral factors on supply network efficiency: insights from banking’s corporate bond networks
Investigating the impact of behavioral factors on supply network efficiency: insights from banking’s corporate bond networks
2017,
This paper highlights the role of behavioral factors for efficiency measurement in...
Do Political Connections Buffer Firms from or Bind Firms to the Government? A Study of Corporate Charitable Donations of Chinese Firms
Do Political Connections Buffer Firms from or Bind Firms to the Government? A Study of Corporate Charitable Donations of Chinese Firms
2016,
Do political connections buffer firms from or bind firms to the government? To examine...
How Do Brokers Broker? Tertius Gaudens, Tertius Iungens, and the Temporality of Structural Holes
How Do Brokers Broker? Tertius Gaudens, Tertius Iungens, and the Temporality of Structural Holes
2016,
Organizational network research has demonstrated that multiple benefits accrue to...
Product Introduction Strategies under Sequential Innovation for Durable Goods with Network Effects
Product Introduction Strategies under Sequential Innovation for Durable Goods with Network Effects
2017,
When network effects are important and technology is rapidly improved, this study...
Coordinating a Semi-Centralized Global Production Network Through Different Levels of Headquarters Involvement
Coordinating a Semi-Centralized Global Production Network Through Different Levels of Headquarters Involvement
2017,
Motivated by our experience with a global company, we propose and study the concept of...
Cost and environmental trade-offs in supply chain network design and planning: the merit of a simulation-based approach
Cost and environmental trade-offs in supply chain network design and planning: the merit of a simulation-based approach
2017,
We develop a simulation‐based optimization methodology for the joint design and...
A column generation approach for the route planning problem in fourth party logistics
A column generation approach for the route planning problem in fourth party logistics
2017,
In this paper, we address the route planning problem in fourth party logistics (4PL)....
The impact of knowledge transfer on MNC subsidiary performance: does cultural distance matter?
The impact of knowledge transfer on MNC subsidiary performance: does cultural distance matter?
2017,
Despite research on how multinational corporations (MNCs) manage knowledge transfer...
A collaborative supply chain model for non-for-profit networks based on cooperative game theory
A collaborative supply chain model for non-for-profit networks based on cooperative game theory
2017,
For both the commercial logistics networks as the non‐for‐profit ones,...
Designing an integrated multi-echelon supply chain network with competition
Designing an integrated multi-echelon supply chain network with competition
2017,
This paper develops a model for competitive supply chain network design which...
The Relational Antecedents of Interpersonal Helping: ‘Quantity’, ‘Quality’ or Both?
The Relational Antecedents of Interpersonal Helping: ‘Quantity’, ‘Quality’ or Both?
2017,
Having a large network of colleagues means having several opportunities to help those...
Two-Dimensional Simulation of Turning Behavior in Potential Conflict Area of Mixed-Flow Intersections
Two-Dimensional Simulation of Turning Behavior in Potential Conflict Area of Mixed-Flow Intersections
2017,
The potential conflict area of intersection is the space where conflicting traffic...
Highway and Road Probabilistic Safety Assessment Based on Bayesian Network Models
Highway and Road Probabilistic Safety Assessment Based on Bayesian Network Models
2017,
A Bayesian network model is developed, in which all the items or safety related...
Crowdsourcing of information systems research
Crowdsourcing of information systems research
2017,
This paper addresses how technology‐mediated mass collaboration offers a...
Designing a Reliable and Dynamic Multimodal Transportation Network for Biofuel Supply Chains
Designing a Reliable and Dynamic Multimodal Transportation Network for Biofuel Supply Chains
2017,
This paper presents a cost‐efficient and reliable supply chain network design...
Optimal Time-Varying Pricing for Toll Roads Under Multiple Objectives: A Simulation-Based Optimization Approach
Optimal Time-Varying Pricing for Toll Roads Under Multiple Objectives: A Simulation-Based Optimization Approach
2017,
The determination of the pricing for tolled facilities always involves consideration...
Commodity Representations and Cut-Set-Based Inequalities for Multicommodity Capacitated Fixed-Charge Network Design
Commodity Representations and Cut-Set-Based Inequalities for Multicommodity Capacitated Fixed-Charge Network Design
2017,
We improve the mixed‐integer programming formulation of the multicommodity...
Papers per page: