In essence, human factors engineering focuses on how systems work in actual practice, with real—and fallible—human beings at the controls, and attempts to design systems that optimize safety and minimize the risk of error in complex environments.

Factors of humans include, for example: cognitive functions (such as attention, detection, perception, memory, judgement and reasoning (including heuristics and biases), decision making – each of these is further divided into sub-categories)

“Human factors refer to environmental, organisational and job factors, and human and individual characteristics, which influence behaviour at work in a way which can affect health and safety”

Human factors refer to how users interact with systems, machines, platforms, or even tasks. As a discipline, it has strong military ties and is often associated with the aviation industry. Human factors design is about understanding human capabilities and limitations, and then applying this knowledge to product design.

The original list, developed for aircraft maintenance includes the following 12 common human errors:

• Lack of communication.
• Distraction.
• Lack of resources.
• Stress.
• Complacency.
• Lack of teamwork.
• Pressure.
• Lack of awareness.

Workplace health, safety and welfare

• Temperature and humidity.
• Ventilation.
• Ergonomics / physical arrangement of work area & equipment.
• Space, lighting and cleanliness of the work area.

Five Elements of an Effective Safety Culture

• Responsibility. Companies with strong safety cultures share the value of responsibility.
• Accountability. Managers must be held accountable to lead by example each and every day.
• Clear Expectations.
• Ethics.
• Next Steps.

Health and safety hazards can appear due to factors such as people, equipment, material, environment, and process. What’s more, accidents and incidents are often not a result of a single event.

Safety is a state of being protected from potential harm or something that has been designed to protect and prevent harm. An example of safety is when you wear a seat belt. An example of safety is a safety belt. A device designed to prevent accidents, as a lock on a firearm preventing accidental firing.

• Common types of safety hazards in the workplace are: • Slips, trips and falls.
• Slips, Trips and Falls. • Bad housekeeping and poor drainage can make floors and other walking surfaces wet.
• Fire and Explosions.
• Transportation and Vehicle-Related Accidents.
• Confined Spaces.

Several risk factors including organizational structure, communication, clear instructions, safety culture, codes and standards, training, leadership and responsibility have been suggested to have influence on the general safety at the workplace.

Important factors in the work environment that should be considered include building design and age, workplace layout, workstation set-up, furniture and equipment design and quality, space, temperature, ventilation, lighting, noise, vibration, radiation, air quality.

Environmental factors include temperature, food, pollutants, population density, sound, light, and parasites. The diversity of environmental stresses that have been shown to cause an increase in asymmetry is probably not exclusive; many other kinds of stress might provide similar effects.

The 8 Environmental Factors That Can Impact Your Health

• Chemical Safety.
• Air Pollution.
• Climate Change and Natural Disasters.
• Diseases Caused by Microbes.
• Lack of Access to Health Care.
• Infrastructure Issues.
• Poor Water Quality.
• Global Environmental Issues.

Environmental hazards increase the risk of cancer, heart disease, asthma, and many other illnesses. These hazards can be physical, such as pollution, toxic chemicals, and food contaminants, or they can be social, such as dangerous work, poor housing conditions, urban sprawl, and poverty.

What factors affect climate?

• Latitude. Temperature range increases with distance from the equator.
• Altitude. Temperatures decrease with height.
• Winds. If winds have been blown from a hot area, they will raise temperatures.
• Distance from the sea (continentality) Land heats and cools faster than the sea.
• Aspect.

Factors that Influence Climate

• Elevation or Altitude effect climate. Normally, climatic conditions become colder as altitude increases.
• Prevailing global wind patterns.
• Topography.
• Effects of Geography.
• Surface of the Earth.
• Climate change over time.

what are the five factors that affect climate? latitude,temperature,precipitation,topography,and elevation.

The six factors that affect (influence) the temperature are: (1) elevation (altitude), (2) latitude, (3) proximity of large bodies of water, (4) ocean currents, (5) proximity of mountain ranges (topography), (6) prevailing and seasonal winds.

Sun provides energy for living organisms, and it drives our planet’s weather and climate by creating temperature gradients in the atmosphere and oceans.

• Atmospheric Circulation.
• Ocean Currents.
• Global Climate.
• Biogeography.

Humans and wild animals face new challenges for survival because of climate change. More frequent and intense drought, storms, heat waves, rising sea levels, melting glaciers and warming oceans can directly harm animals, destroy the places they live, and wreak havoc on people’s livelihoods and communities.

Although many factors combine to influence weather, the four main ones are solar radiation, the amount of which changes with Earth’s tilt, orbital distance from the sun and latitude, temperature, air pressure and the abundance of water.

These have been caused by many natural factors, including changes in the sun, emissions from volcanoes, variations in Earth’s orbit and levels of carbon dioxide (CO2). Global climate change has typically occurred very slowly, over thousands or millions of years.

The most important factors affecting climate are latitude, altitude, distance from the ocean and sea, orientation of mountain ranges toward prevailing winds, and the ocean current. Latitude is how far a place is north or south of the equator.

Large bodies of water, such as oceans, seas and large lakes, can affect the climate of an area. Water heats and cools more slowly than landmasses. Therefore, the coastal regions will stay cooler in summer and warmer in winter, thus creating a more moderate climate with a narrower temperature range.

The water cycle describes how water evaporates from the surface of the earth, rises into the atmosphere, cools and condenses into rain or snow in clouds, and falls again to the surface as precipitation. The cycling of water in and out of the atmosphere is a significant aspect of the weather patterns on Earth.

The earth’s climate is influenced and changed through natural causes like volcanic eruptions, ocean currents, the Earth’s orbital changes, solar variations and internal variability.

An example of how the ocean influences climate is: the Gulf Stream current carries warm ocean water toward Europe. Explanation: For Example, England enjoys a warmer climate due to the warm water of the Gulf stream.