Differences between operations at manufacturing vs service businesses
Similarities between characteristics of operations and manufacturing and service business
Waste that may occur in a business's operations system
Time can be wasted when transporting resources or products
Time can be wasted from delays between production stages
Labour can be wasted when employees have little or no work to complete during production
The labour of highly experienced employees can be wasted when they are assigned tasks that can be completed by less experienced employees
Materials can be wasted when current inventory is not used by production
Product are wasted when they are defective and cannot be sold
Products can be wasted when a business produces too much and is unable to sell them
TIMWOOD
Transportation
Inventory
Motion
Waiting
Overproduction
Overprocessing
Defects
The effect of zero defects on effectiveness
-The zero defects strategy aims for continuous improvement and may lead to customers receiving high quality products that have no defects, improving their satisfaction and increasing the business's sales. This can consequently allow a business to better fulfil a market need.
Advantages of lean management
Improve reputation by reducing and managing waste which benefits the environment
Quality is improved as processes are supposed to add value to the final product and customer expectations are met
Employees may experience greater job satisfaction as they positively impact the environment and reduce waste in operations
Products are produced at a faster rate
Reduce the amount of time wasted in between tasks
Reduces the overall use of materials which leads to fewer production costs
The quality of a business's products can improve to greater customer satisfaction and sales
Disadvantages of lean management
-If suppliers do not deliver materials on time, a business may be unable to meet customer demand
-Employees may be reluctant to commit to an attitude of zero defects due to the effort and commitment required
-It may be overwhelming for employees to implement lean management
-It may be time-consuming to train inexperienced employees
-It can be costly to implement for new policies, procedures and training employees
Operations system
Corporate social responsibility considerations for an operations system, including the environmental sustainability of inputs and the amount of waste generated from processes and production of outputs, and global considerations for operations management including global sourcing of inputs, overseas manufacture and global outsourcing
CSR considerations
Managing inputs appropriately
Managing suppliers appropriately
Managing staff appropriately
Managing the customer relationship appropriately
Why should businesses participate in CSR?
CSR strategies for inputs
Sourcing inputs locally, rather than from overseas suppliers
Sourcing inputs from suppliers that use environmentally-sustainable methods
Implementing operations strategies
Purchasing energy-efficient machinery
Installing reusable, renewable and/or clean energy sources
CSR strategies for processes
Using technology that performs tasks in a precise and consistent manner
Developing methods to capture and recycle unused or excess input materials
Implementing operations strategies
Disposing of any harmful waste that cannot be treated, in a responsible and safe manner
Developing policies that promote the efficient use of energy in the workplace
Training employees on how to minimise waste
CSR strategies for outputs
Developing an alternative product that is more environmentally friendly
Creating products that have recyclable or biodegradable elements
Eliminating as much plastic as possible in the packaging
Delivering products to retailers in bulk
Offering customers incentives for returning the product
Providing clear labelling on a product about appropriate methods of disposal
Global considerations
Competitiveness
Efficiency
Effectiveness
Global sourcing of input
Overseas manufacture
Global outsourcing
Inputs - global considerations
To minimise expenses to reduce cost (efficiency and effectiveness)
Source materials not available in the country of operations
Higher quality materials leading to better outputs (effectiveness)
CSR considerations such as environmental impacts and exploitation of workers
Tariffs and Quotas
Processes - global considerations
Cheaper labour costs and establishment costs
Highly skilled employees with expertise improving efficiency
Poor CSR practices
Redundancies locally
Time consuming and communication breakdown due to differences in language and regulations and practices
Outputs - global considerations
Can result in cheaper prices for consumers
Can result in the better production of goods and services (output) - i.e. quality