IGLC 33 - Osaka and Kyoto, Japan 2025

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Where Is the Evidence of Performance Improvement in the Lean Construction Literature?
Ashan Senel Asmone, Aritra Pal, Danny Murguia, Asitha Rathnayake and Campbell Middleton
 

 
Lean Principles for Determining Generative Design Benefits
Diego Rojas Marinkelle, Nelly P. Garcia-Lopez and Santiago Lara
 

 
Paradoxes in Integrated Project Delivery
Una Obiose Kriston Nwajei, Trond Bølviken and Magnus Mikael Hellström
 

 
From Theory to Practice: Applying Time Span of Discretion in Last Planner System® and Takt Production to Navigate Work Complexity
Christopher Görsch, Eelon Lappalainen, Tobias Onshuus Malvik, Joonas Lehtovaara and Jaakko Riekki
 

 
Reliable Delivery Order for Improving Workflow in the Construction Supply Chain
Yong-Woo Kim and Glenn Ballard
 

 
Lean Philosophy’s Respect for People: a Key Driver of High-performance Projects on Large-scale Construction in Indonesia
Sastria Wresniwira, Nurul Adha, Fariz Hazel, Ananta Dewadana Hernadi, Achmad Luthfi Naufal, Amy Rachmadhani Widyastuti, G. Aji Sentosa, B. Mardiansyah, Rizky Agung Saputra and Agung Fajarwanto
 

 
Prioritizing Lean Construction Practices for Effective Megaproject Delivery
Abdelazim Ibrahim, Tarek Zayed and Zoubeir Lafhaj
 

 
An Exploration of Target Value Delivery in a Single-entity Design-build Organisation
Jeferson Shin-Iti Shigaki, Takeshi Saito and Hiroaki Yamasaki
 

 
Integrated Project Delivery (IPD) in Enterprises Subcontractors. Case Study: Road Impact Mitigation Project
Walter Meléndez, Josep J. Abregu-Gonzales and Karla N. Perez-Rubio
 

 
Impact of Project Delivery System Selection on Value Generation
Ramzi Chahuán, Harrison Mesa, Omar Zegarra, Beda Barkokebas and Luis Fernando Alarcón
 

 
Exploring IGLC Literature on Subcontracting
Gregory F. Saragih, Rafael V. Coelho, Richardus N. Kasih, Wataru Kon and Iris D. Tommelein
 

 
Strengthening the Client Role in Handling Payment-related Issues to Increase Project Productivity in Indonesia: a DMAIC Study Case
Iyan Nurdiansyah, Mahesh Babu Purushothaman and Yulham Ferdiansyah Roestam
 

 
Enhancing Cost Reliability in Construction: the Synergistic Impact of BIM and Lean Principles
León William, Guevara Jose and García-López Nelly
 

 
Plan Validation in TVD: a Healthcare Case Study Project in California
Paz Arroyo, Zofia Rybkowski, Dan Tran and Callahan Lieb
 

 
Exploring Opportunities for Integrating Target Value Delivery and Front-end Planning in Industrial Megaprojects
Richardus N. Kasih, Iris D. Tommelein, Rafael V. Coelho, Gregory F. Saragih, Wataru Kon, Richardus B. Utomo and Gerardus B. Kasih
 

 
TVD for Enhanced Value: a Case Study of Preconstruction Cost Optimization in Residential Buildings
Frederick M. Gutierrez Lazarte
 

 
House Retrofits: Impacts of Sustainability Measures on Health
Samira Awwal, Patricia Tzortzopoulos, Leigh Fleming and Rakesh Mishra
 

 
A Target Value Maturity Model for Performance Target Management in the Design Phase of Lean Construction Projects
Lorine Ouma, Robert Leicht and John Messner
 

 
A Framework for Integrating 3P Within TVD
Daniel Forgues, Nicolas Beaulieu, Brenda Da Silva Laurindo and Érik Poirier
 

 
Project Governance in a Norwegian Municipality
Idar Aasland Grande, Erlend Vassbotn Winther, Ola Lædre and Atle Engebø
 

 
Lean Project Management From the Perspective of Enterprise Architecture
Eric Forcael, Adrián Burgos, Edison Atencio, Felipe Muñoz-La Rivera and Reinaldo Valdebenito
 

 
PDCA for Team Performance Management in Lean-IPD
Puyan Zadeh, Fatima Alsakka, Devarsh Bhonde and Sheryl Staub-French
 

 
Lean in Action: BZI’s Innovation Process for Steel Erection
Adam Hoots, Corinne Nalder, James Jeffs, Shima Clarke and Alex Henry
 

 
Metrics in Integrated Concurrent Engineering (ICE): Insights, Challenges, and Opportunities
Sivert Risnes Bøen and Frode Drevland
 

 
Collaborative Management Practices for High-rise Building Design
Sebastián Parraguez, Karen Castañeda, Edison Atencio and Rodrigo F. Herrera
 

 
Design Management in High-rise Building Projects in Chile
Benjamín Aravena, Karen Castañeda, Edison Atencio and Rodrigo F. Herrera
 

 
Strategic Takt Planning
Iris D. Tommelein and Samir Emdanat
 

 
Geotechnical Insights for a Proactive Production System for Earthwork
Kim Simmons, Thomas LaMay and Paz Arroyo
 

 
Takt Planning: a Reinterpretation of Adjustment Mechanisms From the Perspective of Slack
Marcus C. T. Fireman and Marco Binninger
 

 
Method for Designing Macro and Micro Layouts for Storage and Temporary Facilities in Residential Projects Based on Takt Planning
Raquel H. Reck and Marcus C. T. Fireman
 

 
Simulation of Takt Time Planning Study Case: Housing in the New Capital City of Indonesia
Rina Asri Aisyah, Abdhy Gazali, Prama Putra, Andek Prabowo, Galang Bastiono and Helen Libastari
 

 
A Structured Continuous Improvement Process for High-rise Construction Using Time-motion Studies
Bernardo de Cossio, Danny Murguia, Jorge Gonzalez de Cossio and Jorge Antonio Gonzalez de Cossio
 

 
What are the Main Causes of Discontinuous Work?
Asitha Rathnayake, Danny Murguia, Ashan Senel Asmone, Aritra Pal and Campbell Middleton
 

 
Model for Production System Design in Modular Construction Projects
Fernanda S. Bataglin, Carlos T. Formoso and Daniela D. Viana
 

 
Building the Capabilities for Takt Production Performance Measurement
Jaakko Riekki, Joonas Lehtovaara, Olli Seppänen and Antti Peltokorpi
 

 
Zonal Delivery Planning in the Construction of Infrastructure Projects: a Case Study
Ayman Naser
 

 
Takt Control: Core Concepts and Preliminary Propositions
Carlos T. Formoso, Iris D. Tommelein, Karina B. Barth and Rafael V. Coelho
 

 
Roadmap for Implementing Standardized Work in Construction Process with Takt Time Planning
Fabiana Bonesi, Marcus Sterzi, Nicolas F. S. Orellana, Raul A. B. Villanueva and Karina B. Barth
 

 
What Types of Problem-Solving are Used in the Last Planner System?
Trond Bølviken, John Skaar, Bo Terje Kalsaas and Lauri Koskela
 

 
The Last Controller: a Human-centric Approach to Value Delivery in Construction Project Controls
Adam Hoots, Colin Milberg and Vivek Sharma
 

 
Kaizen Events for the Development of the Last Planner System® Maturity in a Construction Project
Kevin Ronceros, Harold Ronceros, Luis Mio, Oscar Miranda, Jose Chicoma and Ricardo Soto
 

 
A Scoping Review of Pull Planning: Good Practices, Benefits and Barriers
Coraima C. Rivera-Nalvarte, Jesús A. Villar-Vasquez, Yenifer A. Morales Gutierrez, David B. Garay Ramos and Andrews A. E razo-Rondinel
 

 
Project Wip Management as a Risk Control Driver for Timely Completion
Omar A. Samaniego
 

 
An Agile Approach to Implementing the Principles for Flow Design and Improvement: a Case Study in a Mining Project
Carlos E. Rázuri and Luis F. Alarcón
 

 
Lean Thinking for a Digital Last Planner System
Kevin McHugh, Pat Egan and Bhargav Dave
 

 
Implementation of Progress Monitoring Dashboard Based on Last Planner System on Pavement Work: a Case Study of Bayung Lencir – Tempino Section 3 Toll Road Construction
Agung Fajarwanto, Rizky A. Saputra, Gregorius A. Sentosa, Akhyaarul U. Azzaqy, Amy R. Widyastuti, Ariel Winfried, Nadlirul Wachid, Dwi Nugroho, Audy Aditrianandaand and B. Mardiansyah
 

 
Optimized Cycle-time Flow Batching: Enhanced Performance in Project Portfolio Management
Doron S. Gabai, Eran Haronian, Rafael Sacks, Mark K. Miera, Tabitha D. Cloyd and Nicah Wong
 

 
Integrating Agile, Scrum, and LPS Principles: the Development of a Hybrid Agile Lean (HAL) Production Planning & Control System
William Power and Derek Sinnott
 

 
Integrating Advanced Work Packaging and Value Stream Mapping Into Last Planner System: an Operational Framework
Ayman Naser
 

 
A Multi-criteria Decision Model for Classifying Best Practices to Reduce Making-do Waste
Tatiana Gondim do Amaral, Renato Rafael Del Grosso Filho, Rúbia Cristina de Souza Pessoni, Nadya Regina Galo and Beda Barkokebas
 

 
Workflow Issue Identification by Applying Location-based Work Sampling
Malik Madushanka, Tobias Fiirgaard and Cristina T. Pérez
 

 
Practices and Barriers to the Adoption of Digital Twin Construction in Latin America
Jhonattan G. Martinez, Zulay Giménez, Luis Salazar, Luis Alva, Luis F. Alarcón, Timson Yeung and Rafael Sacks
 

 
Lean-based Analysis of Factors Influencing Metal Stud Framing and Drywall Workers’ Productivity
Hameedullah Ehsas and Zofia Rybkowski
 

 
Implementation of VDC in the Construction Stage of a Hospital: a Case Study
Adrian R. Gutiérrez Alvarez, Ronald R. Nuñez Quispe, Isaac M. Ccoyllar Escobar, Mauricio A. Melgar-Morales, Felipe M. Arteaga Linares and David A. Manrique Pacheco
 

 
VDC in Practice: Insights From Production Metrics Reported as Useful by AEC Professionals in Norway
Tulika Majumdar and Katrin Johannesdottir
 

 
Towards a Supply Chain Integration Theory in Offsite Construction: Insights From Industry Practices
Bochen Zhang, Guillermo Prado, Leonardo Rischmoller and Martin Fischer
 

 
Simulating JIT Implementation in Prefabricated Construction: a Digital Framework for Supply Chain Optimization
Ali Bidhendi, Rodrigo F. Herrera and Mani Poshdar
 

 
Quality Assurance of Prefabricated Concrete Elements
Oskar Jørgensen, Ola Lædre and Jardar Lohne
 

 
Leveraging Multi-agent System Powered by Large Language Model to Improve Transparency and Reliability in Automated Supply Chain Coordination
Xianxiang Zhao, Wenyi Kuang and Yong-Woo Kim
 

 
Leveraging the Supplier’s Expertise Through an Innovative Organizational Structure
Aishwarya Fadnavis and Yong-Woo Kim
 

 
Integrating Construction 4.0 Technologies to Strengthen Post-disaster Construction Supply Chain
Tran Duong Nguyen, Qinghao Zeng and Pardis Pishdad
 

 
Strategic Levers for Prefabrication in Construction: an Economic Case Study
Svenja Lauble, Dominik Steuer, Helena Großmann and Philipp Zielke
 

 
Impacts of Prefabrication on Construction Workers’ Wellbeing: a Case Study
Vishal Sharma, Don Mah, Neetu Sharma, Mohamed Al-Hussein, Ahmed Bouferguene and Haitao Yu
 

 
Application of Cause Mapping Method in a Building Project with Prefabricated Slabs
Mauricio A. Melgar-Morales, Sulyn Gomez Villanueva and Saul Ortiz Foglia
 

 
Applying Lean Standard Operating Procedure to Panelized Prefabrication in the Factory
Leyi Zhou and Xinming Li
 

 
Off-site Construction Company Lean Maturity Assessment Using DOLC
Gabriel da Silva Macêdo, Priscila Mirapalhete Rodegheri, Lucas Broggio, Gabriel Vieira Pinheiro, Itamar Aparecido Lorenzon and Sheyla Mara Baptista Serra
 

 
Comparative Analysis of Construction Waste: Robotic Vs. Manual Offsite Assembly
Ali Hadi, Franco Cheung and Solomon Adjei
 

 
A Lean Approach to Productivity Improvement in Roof Panel Manufacturing for Modular Off-site Construction Using DfMA and Emerging Technologies
Amirhossein Mehdipoor, Arash Rohani Hajiagha, Sahar Mehdipoorkaloorazi and Ivanka Iordanova
 

 
Understanding the Design Process in Modular Construction Projects Based on Value Stream Mapping
Vanessa C. Cunha, Carlos T. Formoso, Louise Amaro and Iamara R. Bulhões
 

 
Use of Computer Vision and Object Detection to Measure Construction Productivity Using Crew Balance Charts
Mauricio J. Toledo, Macarena Lorca and Miguel Mora
 

 
Method for Classifying Wastes by Making-do Using Machine Learning
Tatiana Gondim do Amaral, Caio César Medeiros Maciel, Marcos Paulino Roriz Junior and Gabriella Soares de Paula
 

 
New Model to Minimize Cost and Time of Rework Due to Prefabricated Construction Errors
Reza Maalek
 

 
Continous Improvement of the Digital Last Planner System Whiteboard
Ergo Pikas, Rasmus Jaagant and Lauri Koskela
 

 
Harmonizing Construction Flow: Integrating Takt Planning, Workspace Management, and Lookahead Strategies
Eyob T. Mengiste and Borja Garcia de Soto
 

 
Embracing the Future with Leanbuild Software: the Rise of Digital Construction
Muktari M. Musa, Emmanuel I. Daniel, Sa’id N Ahmed, Ifeatu C. Enedah, Momoh Job and Samuel I. Haa
 

 
A Study of Drone-based Reality Capture for Construction Management: Kaizen in Daily Huddles
Jiaxi Zhou, Soungho Chae, Keiji Tanaka and Rongbo Hu
 

 
Feasibility of Eye-trackers for Monitoring Cognitive Load in Lean Construction 4.0
Amira Eltahan, Gaang Lee and Farook Hamzeh
 

 
The Role of Digital Twin Systems and Lean Construction in the Preservation of Cultural Heritage
Wassim AlBalkhy, Zoubeir Lafhaj, Ming Shan NG and Jurgen Hackl
 

 
Analysis of VDC Performance and Its Interaction with Lean Construction in Peru
Jordan Romaní, Adrián Gutiérrez, Alexander Hilasaca and Aaron Rabanal
 

 
Lean Construction for BIM Asset Management in Healthcare Facilities: a Systematic Literature Review
Gianmarco Rodrigo Dulanto Cam, Renzo Antonio Chamochumbi Chvedine and Alexandre Almeida Del Savio
 

 
Analysis of the Integration Between Digital Twins and Lean Construction for Construction Projects
Jorge Mauricio Ramirez and Ivanka Iordanova
 

 
Generative AI in Lean Construction: a Scoping Review
Mohammad Hamed Ganji Rad and Mohammad Ilbeigi
 

 
Developing a Genai Methodology for Data Analysis in Industrialized Construction: a Lean View
Italo Sepúlveda, Luis F. Alarcón, Beda Barkokebas and Antonia Ebensperger
 

 
Towards Enabling Sustainability-aware Operations in Housing Manufacturing with AI-driven Value Stream Mapping: a Review
Miguel Mora, Pingbo Tang and Mauricio Toledo
 

 
Perceptions of Robotic Inspections for Confined Spaces in Lean Construction: a Qualitative Study
Zhong Wang, Qipei Mei, Gaang Lee, Thomas Bock and Vicente A. González
 

 
Implications of Construction Robots for On-site Lean Construction: an In-depth Case Study
Rongbo Hu, Jiazhen Mao, Soungho Chae and Justin K.W. Yeoh
 

 
Daily Batch Size of Design – Proposal for the Sizing of Design Batches
Eelon Lappalainen, Hisham Abou-Ibrahim, Jyrki Oraskari, Olli Seppänen, Umer Majid and Markus Derry
 

 
Simulation and Gamification in Lean Construction: an Overview of Current Applications and Integration Opportunities
Veronic Tuivai, Ali Bidhendi, Mani Poshdar and Kayvan Koohestani
 

 
Development of a Space Constraint Management Ontology for Lean Construction: Enhancing Constraint Management in Steel Fabrication Projects
Zeyu Mao, Rafiq Ahmad, Farook Hamzeh and Vicente A. Gonzalez
 

 
Construction Workers’ Safety Perceptions and Job Satisfaction: a Comparative Analysis of Denmark and Peru
Edson Zanabria, Danny Murguia and Cristina T. Pérez
 

 
Worker Well-being, Suicide, and Lean Construction – Unravelling the Global Silent Killer
Matthew S. Araki and James P. Smith
 

 
Good Safety, Health, and Quality Performances in Construction Industry: MRT Jakarta Phase 2 CP203 Through Best 5S Practices
Andung Damar Sasongko, Mardiansyah, Rizky Agung Saputra, Aliset Sebayang, Rias Nur Wulandari, Amy R. Widyastuti and Roberto Prans
 

 
Devising Visual Systems for Quality Management in Construction
Mauricio Neyra, Sulyn Gomez, Carlos T. Formoso and Kevin Ronceros
 

 
Leveraging Geofencing to Enhance Safety and Achieve Lean Construction Goals on Sites
Myungjin Chae, Younggi Hong and Jaeho Cho
 

 
Time-lapse Image Processing for Estimating Construction Equipment Emissions
Vimal Bharathi, Kepong Hong and Jochen Teizer
 

 
Behavioral Safety Performance Assessment in Construction: a Data-driven Approach in Virtual Reality
Kilian Speiser, Olga Golovina and Jochen Teizer
 

 
Lean Construction for the Sake of What?
Randi M. Christensen, Paz Arroyo, Annett Schöttle and Glenn Ballard
 

 
Exploring the Role of Lean Construction in Decarbonizing the Building Industry: Insights From Industry Experts
Alberto E. Pozzer, Christopher Rausch and Fernanda Leite
 

 
Investigating the Role of Lean Tools in Minimizing Construction Waste Across the Triple Bottom Line
Zeina Malaeb and Farook Hamzeh
 

 
Exploring Lean Principles in Large-scale Renovation: a Review of Socio-economic Impacts
Kädi-Riin Vendel, Ergo Pikas, Lauri Koskela and Müge Tetik
 

 
Leaner Construction and Demolition Waste (CDW) Management: Practitioners’ Insights
Saleh Alazmi, Imelda Saran Piri, Oisik Das, Mohammed Abdelmegid, Mani Poshdar and Vicente A Gonzalez
 

 
Exploring a Lean Informed Framework for Reducing Construction and Demolition Waste in Zimbabwe
Kurauwone Maponga, Fidelis Emuze and John Smallwood
 

 
Method for Estimating and Planning Carbon Emissions
Kristian Birch Pedersen, Glória Stefankovics, Martin Veis Marxen and Søren Wandahl
 

 
Construction Site Emissions: Exploring Sustainable Practices
Müge Tetik, Ergo Pikas, Lauri Koskela and Kädi-Riin Vendel
 

 
Learning From the Best: Lessons to Construction From High-performing Teams Across Sectors
Joonas Lehtovaara, Antti Peltokorpi and Olli Seppänen
 

 
An Investigation of Construction Project Communications Under IPD Constraints
Neil A. Kaufman, Felicia Collins and Haley Rogers
 

 
Integrated Project Delivery in Norway – the Clients’ Perspective on Challenges
Una Obiose Kriston Nwajei, Trond Bølviken and Magnus Mikael Hellström
 

 
Integrating Design and Production Planning to Enhance Collaboration and Secure Project Objectives in Megaprojects: a Reverse Approach
Annett Schöttle and André Haubrich
 

 
Revitalizing Language Action in the Last Planner System™
John Skaar, Trond Bølviken and Bo Terje Kalsaas
 

 
The Meaning of Work in Construction: an Individual Well-being Perspective
Sol Skinnarland, Thais da C. L. Alves and Dominic Desmarais
 

 
Exploratory Study on Construction Workers Mental Health
Thais da C. L. Alves, Min Liu, Chuanni He, Weilin He and Tejaswini Hegade
 

 
Team Health: a Pulse Check and Prescription for the Collective Learning Tool
Anthony Muñoz and John Cleary
 

 
Culture of Quality
Sulyn Gomez Villanueva, Mauricio Rivera and Mauricio Neyra
 

 
Lean Construction Barriers From the Organizational Culture Lens
Rubén Romo, Francisco Orozco, Francisco Moreno, Caroll Francesconi, Reinaldo Valdebenito and Eric Forcael
 

 
From Projects to Systems: the Alberta Facilities Production System (AFPS)
Lynn Shehab, Jason Russell and Farook Hamzeh
 

 
The Hidden Lean: Lessons From Japan
Wataru Kon, Iris D. Tommelein, Gregory F. Saragih, Richardus N. Kasih and Rafael V. Coelho
 

 
How Is the Construction Industry Performing? Insights From Four Years of Measurement
Jan A. Elfving, Olli Seppänen and Joonas Lehtovaara
 

 
Lean Construction in Germany – Empirical Findings on the Current State of Practice
(Paul) Christian John, Katharina Niederprüm, Eliane Maier and Shervin Haghsheno
 

 
Evaluating the Perceptions of UK Construction Professionals on the Adoption and Implementation of Lean Construction
Imram Phiri and Emmanuel Itodo Daniel
 

 
Lean Construction Adoption in Indonesia and Australia: Based on TOE Framework
Muhamad Abduh and Gao Shang
 

 
Bridging Perspectives: a Thematic Analysis of Trust in Construction Management
Zeina Malaeb and Farook Hamzeh
 

 
Bridging Problem and Solution Spaces: Developing an Innovation Framework with Lean and Agile Methods in Construction
Bernardo Martim Beck da Silva Etges and Carla Schwengber ten Caten
 

 
The Adaptive Interoperability Journey: Navigating Fragmentation in Digital AEC Projects
Marc Blancher, Laura Florez-Perez and Danny Murguia
 

 
Duplo® Simulation for Introduction of the Last Planner System®
David Umstot and Summer Umstot
 

 
Simulation to Bridge the Gap Between Visual Management Theory and on-Site Applications
Srujan Pramod Nawar, Zofia Kristina Rybkowski, Ganesh Devkar and Hameedullah Ehsas
 

 
Dissemination of Target Value Design Principles Through a Bridge Construction Online Simulation: Overview and Case Study
Manav Shah, Doobari Bharadwaj, Hameedullah Ehsas, Shobha Ramalingam and Zofia K. Rybkowski
 

 
Developing and Testing Muri Puzzle Game
Jose Torres, Suryeon Kim, David Jeong and Zofia Rybkowski
 

 
Development of a Serious Game in Construction Logistics Considering Digital and Lean Tools
Philipp Zielke, Daniel Weber, Franz-Ferdinand Gloser and Svenja Lauble
 

 
Bridging Theory and Practice: Evaluating Lean Construction with Lego Simulations
Abdhy Gazali, Rina Asri Aisyah, Yusuf Maharani, Prama Putra and Alfandi Ziqri
 

 
Perceptions of Lean Concepts From Japan: Using an Interactive Game to Teach Lean Terminology
Ming Shan Ng and Qian Chen
 

 
Collaborative Online International Learning: a Catalyst for Advancing Lean Construction Education
Ehsan Asnaashari and Amrit Sagoo
 

 
Teaching Lean Construction: an Overview of Trends and Future
Eric Forcael, Vicente A. Gonzalez, Rodrigo Herrera, Eder Martínez and Caroll Francesconi
 

 
A Decade of Transformation: the Role of the German Lean Construction Institute in the Construction Industry
Marc Weinmann, Thomas Bär, (Paul) Christian John and Shervin Haghsheno
 

 
KHS&S – a Case Study of Lean Training for Trade Contractors
Robert Leicht, Blake Tormey, Rob Walter and Elnaz Asadian
 

 
The Impact of Lean Training Programs on Behavior and Organizational Performance
Eder Martinez, Louis Pfister and Eric Forcael
 

 
Direct Work Observations for Workflow Improvement and ISO 18404 Competency Development
Nour Al Hour, Paul Ebbs and Emmanuel Manu
 

 
 

Founded in 1993, the IGLC is an international network of researchers from practice and academia in architecture, engineering, and construction (AEC) who feel that the practice, education, and research of the AEC industry have to be radically renewed in order to respond to the global challenges ahead.

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