Industrial and organisational (I/O) psychologists concentrate on how workers behave at work. To enhance the total working environment, including performance, communication, professional satisfaction, and safety, they use psychological concepts and research techniques.
It is crucial to apply the scientific approach to the objective, empirical, and analytical examination of psychological processes for which they needs data and statistics. Researchers can identify cause-and-effect correlations and extrapolate the findings of their studies to bigger populations by using the scientific method.
Industrial psychology employs correlation, multiple regression, and analysis of variance as quantitative techniques. In I-O research, more sophisticated statistical techniques such logistic regression, structural equation modelling, and hierarchical linear modelling are used (HLM; also known as multilevel modeling).
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LEAN are based on removing wastes and improving efficiency. The element of Lean that can be described as moving people and materials when and where needed, and as soon as possible is LEAN manufacturing
LEAN is simply known as an operating philosophy of waste reduction and value enhancement. It was said to be created as the Toyota Production System (TPS) by key Toyota executives.
LEAN is made up of three elements working together. They are:
- LEAN Manufacturing
- Total Quality Management
- Respect for People
LEAN manufacturing is found within the discipline of supply chain management.
Supply chain management strives to incorporate LEAN elements by:
- Satisfying internal and external customer demand
Communicating demand forecasts and production schedules up and down the supply chain.
The supply chain management also are involved in Quick movement of products into and through the production process
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Answer:
. Bacteria, viruses, and plankton
Explanation:
they are the important microscopic organisms in the biotic factors. Bacteria are not always bad. They can break down the dead organism and make it into nutrition.
