Human factor theory - accident causation, Biology

Human Factor Theory - Accident Causation

This theory of accident causation suggests that a chain of events caused by human error is the cause of accident. The chain of events have three broad factors of overload, inappropriate response and not appropriate activities. Overload means that a worker is performing beyond his capacity. The capacity is the function of physical condition, fatigue, natural ability, training, state of mind, and work stress, Besides the work or job to be performed the worker may carry added burden from internal factors like personal problem, women and emotional stress and from external factors such as noise, distraction etc. Level of risks and unclear instruction may as well add to the load of a worker occasionally. A number of inappropriate responses to a specific situation keep coming from workers. Some see a hazardous condition and do nothing to right it before taking next step towards completion of a job.

Some workers shun the make use of a safeguard for increasing productivity. If established procedure of safety is disregarded it is an inappropriate response. Doing a job which a worker does not know completely or doing a job without knowing risk included are inappropriate activities. Human factor theory of accident causation has successfully described increasing number of accidents if a given factory has to produce double or much more than double the capacity. In a factory manufacturing kitchen wares, the production had to be raised three times because new markets were developed. Management in its anxiety to meet the production target offered higher overtime rates and workers accepted to be overloaded. To raise productivity they also removed machine safeguard which was an unsuitable response.

Posted Date: 1/28/2013 6:47:46 AM | Location : United States







Related Discussions:- Human factor theory - accident causation, Assignment Help, Ask Question on Human factor theory - accident causation, Get Answer, Expert's Help, Human factor theory - accident causation Discussions

Write discussion on Human factor theory - accident causation
Your posts are moderated
Related Questions
Zinc (Zn) - Micronutrients In its function in some enzyme systems, zn 2+ resembles Mn 2+ in that it brings about substrate binding and conformational changes in enzymes. A n

Describe Intemittent Mandatory Ventilation (IMV) Mandatory breaths are delivered at set tidal volumes and rates, and the patient can breathe on his own in between through a un

The male had a female first cousin (on his father side) who died from TSD and the female had a maternal uncle with TSD. Assume this trait is very rare. 1. Calculate the probabil

Occurrence of Jaundice Excessive production of bilirubin - this occurs in some diseases due to destruction of large number of red blood cells in the liver. Obstruction to

types of excretory system of lower animals

Seed Germination - Development of plant The environmental factors that influence the germination of seeds are: Water availability, Optimal light, Aeratio

A restriction enzyme or restriction endonuclease is an enzyme which cuts DNA at particular recognition nucleotide sequences with Type II restriction enzymes cutting double-stranded

Select all that are true or correct regarding a buffer: alternately donating and accepting ions a set of chemicals that work together to resist pH change often a weak acid or base

Question 1 Write a short note on the following Impactors Land fills Bio stimulation Green house effects Question 2 What is bioremediation? Give an account o

Study and complete the following Mini Clini: Differentiating Causes of Hypoxemia. Explain the pathophysiological mechanism of how the following disorders cause hypoxia: Pleu