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Tác động của sự chấp nhận sử dụng truyền thông xã hội tới quyết định kinh doanh của doanh nghiệp trực tuyến Việt Nam
Bài viết Tác động của sự chấp nhận sử dụng truyền thông xã hội tới quyết định kinh doanh của doanh nghiệp trực tuyến Việt Nam trình bày nghiên cứu về ảnh hưởng của việc sử dụng truyền thông xã hội đến quyết định kinh doanh của doanh nghiệp. Trên cơ sở mô hình nghiên cứu đề xuất, với các yếu tố ảnh hưởng và mức độ ảnh hưởng của các yếu tố đó đến sự chấp nhận sử dụng truyền thông xã hội được chỉ ra, nghiên cứu đánh giá tác động của sự chấp nhận sử dụng truyền thông xã hội đối với quyết định kinh doanh của doanh nghiệp trực tuyến tại Việt Nam.
4/11/2023 12:11:47 PM +00:00
Lecture Operations management - Chapter 19: Linear programming
After studying this chapter you will be able to: Describe the type of problem that would lend itself to solution using linear programming, formulate a linear programming model from a description of a problem, solve simple linear programming problems using the graphical method.
4/11/2023 11:40:13 AM +00:00
Lecture Operations management - Chapter 18: Management of waiting lines
Chapter 18 deals with waiting lines which commonly occur in all service systems. Management of queues is governed by a theory what has come to be known as 'queuing theory'. Queuing theory is directly applicable to a wide range of service operations, including call centers, banks, post offices, restaurants, theme parks, telecommunications systems, and traffic management.
4/11/2023 11:40:06 AM +00:00
Lecture Operations management - Chapter 17: Project management
Chapter 17 deals with some behavioural and implementation aspects besides introducing the basic concepts of project management. Projects typically bring together people with diverse knowledge and skills, most of whom remain associated with the project for less than its full life.
4/11/2023 11:39:59 AM +00:00
Lecture Operations management - Chapter 16: Scheduling
When you finish this chapter, you should be able to: Explain what scheduling involves and the importance of good scheduling, compare product and service scheduling hierarchies, describe scheduling needs in high-volume systems,...
4/11/2023 11:39:51 AM +00:00
Lecture Operations management - Chapter 15: Supply chain management
Chapter 15 deals with all important aspects of the subject including need and elements of supply chain management, bullwhip effect, global supply chain, role of outsourcing, logistics and reverse logistics, purchasing and SCM, infrastructure and SCM, etc.
4/11/2023 11:39:44 AM +00:00
Lecture Operations management - Chapter 14s: JIT and Lean Operations
Lecture Operations management - Chapter 14s covers maintenance aspects in operations management. Maintaining the productivity capability of an organization is an important function. Maintenance includes all of the activities related to keeping facilities and equipment in good operating order and maintaining the appearance of building and grounds.
4/11/2023 11:39:34 AM +00:00
Lecture Operations management - Chapter 14: JIT and lean operations
Chapter 14 deal with operation system in which materials are moved through the system and services are delivered with precise timing so that they are delivered at each step of the process just as they are needed - hence the name just-in-time.
4/11/2023 11:39:22 AM +00:00
Lecture Operations management - Chapter 13s: Inventory management
Chapter 13 entitled 'Inventory management' relates to the management and control of inventories, and scheduling, often key factors of operation management to achieve profit and/or cost objectives while satisfying customers. The basic issues are how to best manage resources to effectively match supply and demand.
4/11/2023 11:39:11 AM +00:00
Lecture Operations management - Chapter 12: MRP and ERP
Chapter 12 describes material requirements planning (MRP), manufacturing resources planning (MRP II) and enterprise resource planning (ERP). MRP is planning and scheduling technique used for batch production of assembled items.
4/11/2023 11:39:04 AM +00:00
Lecture Operations management - Chapter 11: Aggregate planning and master scheduling
In this chapter you should be able to: Explain what aggregate planning is and how it is useful, identify the variables decision makers have to work with in aggregate planning, describe some of the strategies that can be used for meeting uneven demand.
4/11/2023 11:38:55 AM +00:00
Lecture Operations management - Chapter 10: Quality control
Chapter 10 explains the elements of the control process, and how control charts can be used to monitor processes in order that they are performing in an acceptable manner. Quality control is a process that measures output relative to a standard and takes corrective action when output does not meet standard. Inspection can be used as part of an effort to improve process yield. One measure of process yield is the ratio of output of good product to the total output.
4/11/2023 11:37:30 AM +00:00
Lecture Operations management - Chapter 9: Management of quality
Chapter 9 covers evolution of quality management, the dimensions of product and service quality, philosophies of several quality gurus, quality awards and quality certification, total quality management, and quality tools. Successful management of quality requires that managers have insights on various aspects of quality.
4/11/2023 11:35:58 AM +00:00
Lecture Operations management - Chapter 8: Location planning and analysis
Chapter 8 deals with main reasons and explains why location decisions are important. Location decisions represent a key part of the strategic planning process of virtually every organization. This chapter examines locations analysis. It begins with a brief overview of the reason firms must make location decisions, the nature of these decisions, and a general procedure for developing and evaluating location alternatives.
4/11/2023 11:35:49 AM +00:00
Lecture Operations management - Chapter 7s: Learning curves
Chapter 7s deals with concepts of learning curves highlighting relationship between illustrate the basic relationship between increasing repetitions and decreasing time per repetition. This relationship is also referred to as an experience curve, a progress function, or an improvement function.
4/11/2023 11:35:39 AM +00:00
Lecture Operations management - Chapter 7: Work design and measurement
Chapter 7 explains importance of work design involving job design, work measurement and the establishment of time standards, and worker motivation and compensation. Various topics described in this chapter all have an impact on productivity. It also reviews advantages and disadvantages of specialization and knowledge based pay. The chapter covers a very comprehensive discussion on work study involving both method study and work measurement.
4/11/2023 11:35:32 AM +00:00
Lecture Operations management - Chapter 6: Process selection and facility layout
Chapter 6 explains the strategic importance and the influence that process selection has on organization. It also includes types of basic processing and reviews automated approaches to processing. It also describes advantages and disadvantages of product and process layouts.
4/11/2023 11:35:25 AM +00:00
Lecture Operations management - Chapter 5s: Decision theory
In this chapter include objectives: Describe the different environments under which operations are made, describe and use techniques that apply to decision making under uncertainty, describe and use the expected-value approach, construct a decision tree and use it to analyze a problem, compute the expected value of perfect information, conduct sensitivity analysis on a simple decision problem.
4/11/2023 11:35:17 AM +00:00
Lecture Operations management - Chapter 5: Strategic capacity planning for products and services
Chapter 5 explains the importance of capacity planning, discusses ways of defining and measuring capacity, describes determinants of effective capacity, discusses major considerations related to developing capacity alternatives, and briefly describes approaches that are useful for evaluating capacity alternatives.
4/11/2023 11:34:38 AM +00:00
Lecture Operations management - Chapter 4: Reliability
After completing this unit, you should be able to: Define reliability, perform simple reliability computations, explain the term availability and perform simple calculations.
4/11/2023 11:33:37 AM +00:00
Lecture Operations management - Chapter 4: Product and service design
Chapter 4 explains the strategic importance and identifies main objectives of product and service design. It discusses the importance of standardization; reviews importance of legal, ethical, and environmental issues, and lists characteristics of well-designed service systems.
4/11/2023 11:32:25 AM +00:00
Lecture Operations management - Chapter 3: Forecasting
In fact, forecasts are basic inputs for many kinds of decisions in business organizations. Consequently, it is important for all managers to be able to understand and use forecasts. Although forecasts are typically developed by the marketing function, the operations function is often called on to assist in forecast development. More important, though, is the reality that operations is a major user of forecasts. Chapter 3 provides important insights on forecasting as well as information on how to develop and monitor forecasts.
4/11/2023 11:30:48 AM +00:00
Lecture Operations management - Chapter 2: Competitiveness, strategy, and productivity
Chapter 2 discusses operations management in a broader context, and presents the issues of competition, strategy, and productivity. After you have read Chapter 2, you will understand the importance of the operations function relative to the goals of a business organization, and how performance of production function can be measured.
4/11/2023 11:30:01 AM +00:00
Lecture Operations management - Chapter 1: Introduction to Operations Management
Chapter 1 introduces you to the field of operations management. It describes the nature and scope of operations management, and how operations management relates to other parts of the organization. Among the other important topics it covers are a comparison of manufacturing and service operations, a brief history of operations management, and a list of trends in business that relate to operations. After you have read this chapter, you will have a good understanding of what the operations function of a business organization encompasses.
4/11/2023 11:29:01 AM +00:00
Lecture Operations and supply chain management - Chapter 14: Location, logistics, and distribution
Chapter 14 - Location, logistics, and distribution. The main goals of this chapter are to: Describe what a third-party logistics provider is, assess the major issues that need to be considered in locating a plant or warehouse facility, learn how a factor-rating system can be used to narrow potential location sites,...
4/11/2023 10:58:48 AM +00:00
Lecture Operations and supply chain management - Chapter 13: Global sourcing and procurement
The main goals of this chapter are to: Understand how important sourcing decisions go beyond simple material purchasing decisions, demonstrate the “bullwhip effect” and how it is important to synchronize the flow of material between supply chain partners, describe how characteristics of supply and demand have an impact on structuring supply chains,...
4/11/2023 10:58:38 AM +00:00
Lecture Operations and supply chain management - Chapter 12: Lean supply chains
Lecture Operations and supply chain management - Chapter 12: Lean supply chains. After reading the material in this chapter, you should be able to: Explain what lean production is, describe how a pull production system works, understand toyota production system concepts, summarize important attributes of a lean supply chain,...
4/11/2023 10:58:27 AM +00:00
Lecture Operations and supply chain management - Chapter 11: Inventory management
After reading the material in this chapter, you should be able to: Explain the different purposes for keeping inventory, understand that the type of inventory system logic that is appropriate for an item depends on the type of demand for that item, calculate the appropriate order size when a one-time purchase must be made,...
4/11/2023 10:58:19 AM +00:00
Lecture Operations and supply chain management - Chapter 10: Quality management and six sigma
Lecture Operations and supply chain management - Chapter 10: Quality management and six sigma. The main goals of this chapter are to: Understand total quality management. discuss how quality is measured and the different dimensions of quality. explain the six sigma quality philosophy,...
4/11/2023 10:58:09 AM +00:00
Lecture Operations and supply chain management - Chapter 9: Material requirements planning
After reading the material in this chapter, you should be able to: Describe what MRP is and where it is best applied, understand the source of the information used by the system, demonstrate how to do an MRP “explosion,” explain how order quantities are calculated in MRP systems.
4/11/2023 10:57:59 AM +00:00