Article
Management
Yulan Wang, Baozhuang Niu, Pengfei Guo, Jing-Sheng Song
Summary: This study employs a generalized Nash bargaining framework to simulate negotiations among buyers, purchasing agents, and suppliers, investigating how their bargaining powers influence the equilibrium procurement outsourcing structure. The results show that the buyer's preference depends on the comparison between their direct negotiation coefficient with the supplier and the indirect one. Furthermore, the equilibrium outsourcing structure critically hinges upon the purchasing agent's relative bargaining power over the supplier.
M&SOM-MANUFACTURING & SERVICE OPERATIONS MANAGEMENT
(2021)
Article
Management
Paul Knott, Chatchai Thnarudee
Summary: This study extends the understanding of strategic planning in multi-business, multi-unit firms by examining how its execution contributes to inter-unit coordination. Through a case study in Bangkok, Thailand, the researchers identified four types of inter-unit planning links and analyzed the practices and interactions of managers during the planning process. The findings highlight the importance of individual managers in driving strategic planning and enhancing inter-unit coordination.
ASIA PACIFIC JOURNAL OF MANAGEMENT
(2022)
Article
Green & Sustainable Science & Technology
Shyaam Ramkumar, Matthias Mueller, Andreas Pyka, Flaminio Squazzoni
Summary: This paper develops an agent-based model to test different network-based targeting strategies on interfirm networks for the adoption and diffusion of eco-innovations. The results show that targeting firms with high degree or high influence can lead to quicker diffusion of incremental eco-innovations, while targeting neighbors of adopters is a better strategy for more radical eco-innovations with greater barriers to adoption.
JOURNAL OF CLEANER PRODUCTION
(2022)
Review
Environmental Sciences
Diogo Alagador, Jorge Orestes Cerdeira
Summary: A large fraction of the environmental crisis today is caused by the significant loss of biodiversity driven by human activities. Biodiversity conservation often conflicts with societal goals, but Operations Research (OR) offers analytical models and tools to resolve the conflicts between ecology and economy. The advancement in technology has provided planners with vast amounts of data, challenging traditional approaches. This study provides an overview of the challenges faced by spatial conservation models supported by OR and discusses the progress and optimization of these models through sophisticated algorithms and computational tools. It also explores the potential of collaborative platforms in the era of Big Data to further enhance biodiversity conservation efforts.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2022)
Article
Hospitality, Leisure, Sport & Tourism
Aarash Baktash, Arthur Huang, Efren de la Mora Velasco, Melissa Farboudi Jahromi, Frida Bahja
Summary: This paper introduces the use of Agent-Based Modelling (ABM) in tourism research and reviews existing literature that adopts ABM in various stages of tourism planning, development, and management. It proposes seven themes where ABM would be appropriate for studying tourism and presents an agent-based modelling framework for tourism researchers and practitioners.
CURRENT ISSUES IN TOURISM
(2023)
Article
Computer Science, Artificial Intelligence
Keisuke Okumura, Manao Machida, Xavier Defago, Yasumasa Tamura
Summary: In the Multi-Agent Path Finding (MAPF) problem, a novel sub-optimal algorithm called Priority Inheritance with Backtracking (PIBT) is proposed to solve MAPF iteratively. Experimental results demonstrate the advantages of PIBT in various scenarios.
ARTIFICIAL INTELLIGENCE
(2022)
Article
Management
Guillaume Roels, Bradley R. Staats
Summary: As the nature of work has evolved, research in people-centric operations (PCO) has become increasingly important, with a promising future ahead. Thanks to the availability of data, researchers have more opportunities to study the link between people's behavior and operational performance.
M&SOM-MANUFACTURING & SERVICE OPERATIONS MANAGEMENT
(2021)
Article
Computer Science, Interdisciplinary Applications
Nripendra Kumar, Kunal K. Ganguly
Summary: This study focuses on the impact of external diffusion of B2B e-procurement on firm performance, emphasizing the importance of information transparency and supply chain coordination in enhancing financial performance. The research also reveals that supply chain coordination mediates the relationship between external diffusion of e-procurement and firm financial performance.
JOURNAL OF ENTERPRISE INFORMATION MANAGEMENT
(2021)
Article
Engineering, Manufacturing
Edward G. G. Anderson, David R. R. Keith, Jose Lopez
Summary: Operations management in the public policy context is highly complex, with many interacting factors and multiple stakeholders. Standard OM methodologies often fall short in addressing these challenges, leading researchers to call for a systems approach. System dynamics has been successfully employed for studying OM problems in public policy due to its ability to handle complexity and integrate other disciplines.
PRODUCTION AND OPERATIONS MANAGEMENT
(2023)
Article
Green & Sustainable Science & Technology
Benny Wendry, Umar Nimran, Hamidah Nayati Utami, Tri Wulida Afrianty
Summary: This study examines and analyzes the impact of planning, coordination, supervision, and organizational culture on firm performance and sustainability, with good corporate governance as a mediator. The study uses a survey method with a quantitative approach, collecting primary data through questionnaires. The results show that planning and coordination have a significant influence on corporate governance, while supervision does not. Additionally, corporate governance has a significant impact on firm performance and sustainability.
ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY
(2023)
Article
Economics
Cheng-Shuo Ying, Andy H. F. Chow, Hoa T. M. Nguyen, Kwai-Sang Chin
Summary: This paper presents an adaptive control system for coordinated metro operations using a multi-agent deep reinforcement learning approach. The system outperforms previous methods in terms of solution quality and performance achieved.
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL
(2022)
Article
Forestry
Teijo Palander
Summary: This study focuses on the supply-chain management of the forest industry, examining the collaboration between 3PL and 4PL companies. The survey and organizational gap-analysis reveal that 3PL companies need better quality information and online information for improving logistics, while all companies require new information technology for efficient supply-chain operations synchronization.
Article
Engineering, Industrial
Swapnil Bhalla, Erlend Alfnes, Hans-Henrik Hvolby, Olumide Oluyisola
Summary: Sales and operations planning (S&OP) is a planning approach that aligns day-to-day operations with long-term strategy by integrating tactical level decisions across functions and supply chains. Previous research mainly focuses on S&OP in mass production contexts, while applications in engineer-to-order (ETO) contexts have not been explored. This paper develops an S&OP framework for delivery date setting in ETO contexts by identifying the tactical planning activities and inputs required for coordinating these activities. The proposed framework can help managers assess strategically essential planning activities and redesign existing processes to meet the planning needs of their environment.
INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH
(2023)
Article
Energy & Fuels
Siqing Guo, Yubing Wang, Lei Dai, Hao Hu
Summary: The global shipping industry is shifting towards all-electric ships (AESs) due to the serious shipping emission and stringent environmental regulations. Despite operational and managerial challenges, rather than technological limitations, hindering the promotion of AESs, there is a lack of systematic reviews in the literature. This paper provides a comprehensive review of state-of-the-art solutions and research trends in AES operations and management, aiming to improve understanding, encourage further research and applications, and identify future research directions.
Article
Computer Science, Information Systems
Agnieszka Lazarowska, Andrzej Zak
Summary: The paper presents a proposal for an Autonomous Navigation System for Unmanned Surface Vessels, focusing on collision avoidance and maneuver auto-negotiation. The system architecture is introduced, along with the concept of multi-agent systems for maneuver auto-negotiation. The algorithm developed for collision avoidance is briefly described, and simulation test results confirm its effectiveness. The presented outcomes include solutions from different ships' perspectives, confirming the applicability of the collision avoidance algorithm in maneuver auto-negotiation.
Article
Forestry
Gregory Paradis, Mathieu Bouchard, Luc LeBel, Sophie D'Amours
CANADIAN JOURNAL OF FOREST RESEARCH
(2018)
Article
Forestry
Baburam Rijal, Luc LeBel, David L. Martell, Sylvie Gauthier, Jean-Martin Lussier, Frederic Raulier
FOREST ECOLOGY AND MANAGEMENT
(2018)
Article
Forestry
Francois Sarrazin, Luc LeBel, Nadia Lehoux
Article
Green & Sustainable Science & Technology
Baburam Rijal, Luc LeBel, Shuva H. Gautam, Pierre Cantegril
Article
Management
Jean-Michel Beaudoin, Marie-Eve Dufour, Eve Desroches-Maheux, Luc Lebel
Summary: This study aims to better understand the factors influencing the attraction of Indigenous workers to the Quebec forestry sector, highlighting motivations, obstacles, and social implications. Findings show that influences from family and friends, attachment to territory, and economic necessities are key motivations for Indigenous workers to choose forestry jobs.
EQUALITY DIVERSITY AND INCLUSION
(2022)
Article
Engineering, Industrial
Vanessa Simard, Mikael Roennqvist, Luc LeBel, Nadia Lehoux
Summary: This paper proposes a method to improve decision-making in the forest supply chain by considering data quality assessments to account for supply uncertainty. Three approaches to constructing probability distributions based on data quality are tested, and stochastic programming is used to plan transport and production. The results show that considering uncertainty leads to lower costs.
INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH
(2023)
Article
Environmental Sciences
Mahtabalsadat Mousavijad, Luc LeBel, Nadia Lehoux, Caroline Cloutier, Sylvie Carles
Summary: This research focuses on seed allocation in a collaborative reforestation value chain, aiming to find the most compatible seeds for each reforestation site. By using multi-objective optimization models and considering different levels of collaboration, the study provides decision makers with a sustainable seed allocation plan that favors reforestation success and covers the three pillars of sustainability.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2023)
Article
Forestry
Shuva Gautam, Luc LeBel, Baburam Rijal
Summary: Forest biomass is a promising bioenergy feedstock with renewable and available qualities. However, its voluminous and heterogeneous characteristics, as well as supply uncertainties, pose challenges. The use of terminals can help secure a uniform supply of biomass by treating and storing it. The decision to use a terminal should consider diverse factors that affect its effectiveness. This study develops a multi-criteria decision-making framework that integrates quantitative and qualitative factors to select terminals, proving to be effective in identifying terminals with high potential to generate value for the bioenergy supply chain.
Article
Forestry
Maxime Auger, Luc LeBel, Edith Brotherton
Summary: Supply planning is a challenge in the forest industry due to the heterogeneity of raw materials. Mathematical models can greatly improve profitability, but their complexity and expertise required limit their application. However, implementing mathematical optimization can lead to significant benefits such as increased net profit and reduced planning time.
Article
Computer Science, Information Systems
Vanessa Simard, Mikael Ronnqvist, Luc Lebel, Nadia Lehoux
Summary: Every decision-making process is affected by uncertainty, especially in sectors like forestry where outcomes are difficult to control. Evaluating the accuracy of data used for decision-making is important to ensure validity and improve understanding and actions. A classification method comparing data to past quality levels is proposed to assess data quality and the associated level of uncertainty.
ACM JOURNAL OF DATA AND INFORMATION QUALITY
(2023)
Article
Computer Science, Interdisciplinary Applications
Vanessa Simard, Mikael Ronnqvist, Luc Lebel, Nadia Lehoux
Summary: The objective of this study is to evaluate the benefits of including coordination mechanisms in a forest supply chain to better face yield uncertainty. A stochastic program is developed to simulate a sawmill production planning decision process, and six coordination mechanisms are proposed to reduce the impact of uncertain wood supply. The results show that the Free Supply with Free Demand mechanism generates more stable plans with reduced transportation cost and the volume of extra resources needed.
COMPUTERS & INDUSTRIAL ENGINEERING
(2023)
Article
Computer Science, Information Systems
Francois Sarrazin, Luc LeBel, Nadia Lehoux
Summary: The article discusses the challenges facing the wood industry in Canada and the increasing pressure to use forest resources more efficiently. It proposes the establishment of sorting and consolidation yards as opportunities for maximizing value and minimizing costs. Results from a case study in Quebec show that a logistics center can increase profit and wood processed into finished products volume.
Article
Forestry
Marta Trzcianowska, Luc LeBel, Daniel Beaudoin
INTERNATIONAL JOURNAL OF FOREST ENGINEERING
(2019)
Article
Materials Science, Paper & Wood
Shuva Gautam, Luc LeBel
J-FOR-JOURNAL OF SCIENCE & TECHNOLOGY FOR FOREST PRODUCTS AND PROCESSES
(2018)
Article
Materials Science, Paper & Wood
Jose Melendez, Yan Feng, Jean-Francois Audy, Luc Lebel, Paul Stuart
J-FOR-JOURNAL OF SCIENCE & TECHNOLOGY FOR FOREST PRODUCTS AND PROCESSES
(2018)
Article
Economics
Sara Lorenzini, Nadia von Jacobi
Summary: This paper fills the gap in the literature on polycentric governance by focusing on the micro-processes of conflict that precede its establishment. Through a comparative analysis of four case studies, the authors find that conflict can lead to negotiations and the eventual establishment of common procedural rules, which can sustain polycentric governance.
FOREST POLICY AND ECONOMICS
(2024)
Article
Economics
Hubert Palus, Lenka Marcinekova, Jaroslav Salka
Summary: The complexity and comprehensiveness of sustainability issues in forest certification schemes require knowledge based and transparent decision-making processes, which involve open and multi-stakeholder participation. This study examines the latest PEFC national sustainable forest management standard revision process in Slovakia from the viewpoint of stakeholder participation. The results highlight the importance of stakeholder understanding, trust, and satisfaction in the effectiveness of the revision process.
FOREST POLICY AND ECONOMICS
(2024)
Article
Economics
Nicholas Palaschuk, Jason Gauthier, Ryan Bullock
Summary: Non-timber forest products (NTFPs) are important for the spiritual and cultural identity of Indigenous communities, but current forest policies in Canada do not adequately protect these resources. This research used a participatory approach and community interviews to document local criteria, elements, and values related to NTFP development and conservation. The resulting framework can guide decision making and promote socio-economic benefits for the Missanabie Cree First Nation.
FOREST POLICY AND ECONOMICS
(2024)
Article
Economics
Laila Berning, Metodi Sotirov
Summary: This paper analyzes the coalition politics driven by beliefs and interests in the new European Union Regulation on deforestation-free products (EUDR). The study identifies pro-regulation and contra-regulation coalitions and highlights the strategic alliance formed between pro-EUDR business actors and other pro-coalitions. Despite opposition from a weaker contra-regulation coalition, the EUDR was ultimately institutionalized as a compromise solution accommodating different beliefs and interests of state and non-state actors.
FOREST POLICY AND ECONOMICS
(2024)
Article
Economics
Mehwish Zuberi, Michael Spies, Jonas o. Nielsen
Summary: Smallholder farmers play a crucial role in agrarian value chains in the Global South, but they are often neglected in technology-oriented agricultural interventions. However, they face challenges such as lack of resources, established crop rotation patterns, and market and climatic factors.
FOREST POLICY AND ECONOMICS
(2024)
Article
Economics
James Chamberlain, Carsten Smith-Hall
Summary: More countries are adopting novel approaches to transition to a forest-based bioeconomy, which can address global challenges such as sustainable forest management, poverty alleviation, and climate change mitigation. Utilizing non-timber forest products is crucial for the realization of a forest-based bioeconomy.
FOREST POLICY AND ECONOMICS
(2024)
Article
Economics
Keith Barney
Summary: The social impacts of industrial wood plantations in Southeast Asia, specifically in Laos, are debated. This study finds that under certain conditions, these plantations can positively contribute to local livelihoods, but there are still issues of land dispossession and inadequate compensation.
FOREST POLICY AND ECONOMICS
(2024)