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  2. Cost of poor quality - Wikipedia

    en.wikipedia.org/wiki/Cost_of_poor_quality

    Cost of poor quality. Cost of poor quality (COPQ) or poor quality costs (PQC) or cost of nonquality, are costs that would disappear if systems, processes, and products were perfect. COPQ was popularized by IBM quality expert H. James Harrington in his 1987 book Poor-Quality Cost. [1] COPQ is a refinement of the concept of quality costs.

  3. Semen quality - Wikipedia

    en.wikipedia.org/wiki/Semen_quality

    Semen quality is a measure of male fertility, a measure of the ability of sperm in semen to accomplish fertilization. Semen quality involves both sperm quantity and quality. Semen quality is a major factor for fertility. An amount of human semen of unknown quality. Cryptorchidism, hypospadias, testicular cancer and poor semen quality make up ...

  4. Quality costs - Wikipedia

    en.wikipedia.org/wiki/Quality_costs

    Quality costs. In process improvement efforts, quality costs tite or cost of quality (sometimes abbreviated CoQ or COQ[1]) is a means to quantify the total cost of quality -related efforts and deficiencies. It was first described by Armand V. Feigenbaum in a 1956 Harvard Business Review article.

  5. It's wildfire season. How smoke, poor air quality can impact ...

    www.aol.com/lifestyle/wildfire-season-smoke-poor...

    How smoke, poor air quality can impact health — even for people who live far away. Korin Miller. September 16, 2024 at 3:34 PM ... How does wildfire smoke affect people who aren’t near the fire?

  6. Air quality index - Wikipedia

    en.wikipedia.org/wiki/Air_quality_index

    An air quality index (AQI) is an indicator developed by government agencies [1] to communicate to the public how polluted the air currently is or how polluted it is forecast to become. [2][3] As air pollution levels rise, so does the AQI, along with the associated public health risk. Children, the elderly and individuals with respiratory or ...

  7. Air pollution - Wikipedia

    en.wikipedia.org/wiki/Air_pollution

    The human health effects of poor air quality are far reaching, but principally affect the body's respiratory system and the cardiovascular system. [9] [10] Individual reactions to air pollutants depend on the type of pollutant a person is exposed to, [11] [12] the degree of exposure, and the individual's health status and genetics. [13]

  8. Housing quality and health outcomes in the United States

    en.wikipedia.org/wiki/Housing_quality_and_health...

    Most significant aspects of poor housing are linked to various adverse health effects ranked by highest number of people affected. These housing hazards are linked to many health effects like respiratory symptoms, asthma, lung cancer, depression, injury, hypothermia and death. [17] Air quality; Hygrothermal conditions (warmth and humidity ...

  9. Quality of life - Wikipedia

    en.wikipedia.org/wiki/Quality_of_life

    Quality of life. Quality of life (QOL) is defined by the World Health Organization as "an individual's perception of their position in life in the context of the culture and value systems in which they live and in relation to their goals, expectations, standards and concerns". [1]