Ergonomics in environment design

The tutorial examines the basic concepts and basic provisions for taking into account "human factors", as well as methods for solving ergonomic problems in the process of creating the environment. Methodological recommendations for ergo-design design of the sphere of everyday life, leisure are analyzed and offered ...

Housing transactions. The state returns expenses!

Have you purchased an apartment or house? Did you know that the state is ready to partially reimburse you for this purchase? The book will help you get your money back. The publication describes in detail, with illustrative examples, the procedure for refunding the costs of buying a home, reducing taxes on the sale of property (property ...

All about real estate.

Energy efficiency may refer to:

• Energy efficiency (physics)

  , the ratio between the useful output and input of an energy conversion process

  • Electrical efficiency, useful power output per electrical power consumed

  • Mechanical efficiency, a ratio of the measured performance to the performance of an ideal machine

  • Thermal efficiency, the extent to which the energy added by heat is converted to net work output or vice versa

  • Luminous efficiency, a measure of how well a light source produces visible light

  • Fuel efficiency, the efficiency of converting potential energy in a fuel into kinetic energy

  • Energy efficiency in transportation, the fuel economy of various modes of transportation

• Efficient energy use, minimizing the amount of energy used for a given, constant energy service

• Energy conservation, reducing energy consumption by using less of an energy service

energy efficiency

productivity and active production longevity

the principles and methods for determining the market value of urban and agricultural land-Rights and obligations of owners and tenants,

Productivity describes various measures of the efficiency of production. Often, a productivity measure is expressed as the ratio of an aggregate output to a single input or an aggregate input used in a production process, i.e. output per unit of input, typically over a specific period of time. The most common example is the (aggregate) labour productivity measure, e.g., such as GDP per worker. There are many different definitions of productivity (including those that are not defined as ratios of output to input) and the choice among them depends on the purpose of the productivity measurement and/or data availability. The key source of difference between various productivity measures is also usually related (directly or indirectly) to how the outputs and the inputs are aggregated into scalars to obtain such a ratio-type measure of productivity. Types of production are mass production and batch production.

Productivity is a crucial factor in production performance of firms and nations. Increasing national productivity can raise living standards because more real income improves people's ability to purchase goods and services, enjoy leisure, improve housing and education and contribute to social and environmental programs. Productivity growth can also help businesses to be more profitable.

A collective is a group of entities that share or are motivated by at least one common issue or interest, or work together to achieve a common objective. - Collectives can differ from cooperatives in that they are not necessarily focused upon an economic benefit or saving, but can be that as well.

The term "collective" is sometimes used to describe a species as a whole—for example, the human collective.

For political purposes, a collective is defined by decentralized, or "majority-rules" decision making styles.