The Innovative Strategy of the Business Development Based on the Waste Tire Recycling in the Republic of Lithuania Post-Pandemic Steel Production Scenarios for Poland Based on Forecasts of Annual Steel Production Volume Analysis of the Impact of Six Sigma and Lean Manufacturing on the Performance of Companies Lean Management Implementation in Malaysian Public Sectors: Critical Success Factors and Performance Implications Developing a Circular Economy Index to Measure the Macro Level of Circular Economy Implementation in Indonesia Mechanical Spark Electrostatic Property Testing Method Towards Improved Management Within the Cottage Industry: Product Lifecycle Management Case Network Externality Effects on Behavioral Intention to Use Consumer Internet of Things Among Urban Citizens in Indonesia Systematic Literature Review: Theory Perspective in Lean Manufacturing Performance An Inventory Model with Price and Credit Installments-Dependent Demand Expectations for Renewable Energy, and Its Impacts on Quality of Life in European Union Countries The Development of Technological Support Organizations as an Indicator of Management Efficiency The Application of Linear Programming for the Optimal Profit of Pt. Naruna Using the Simplex Method Artificial Intelligence Applications in Project Scheduling: A Systematic Review, Bibliometric Analysis, and Prospects for Future Research