four days‚ before moving half of the rats to a new location and injecting them with a larger amount of ethanol. The rats that stayed in the same location remained relatively healthy‚ while nearly two-thirds of the rats in the new location died of alcohol poisoning. A similar experiment involving rats and morphine showed that the body can overcompensate for the expected effects of a drug when presented with a smaller dose. Rats were given relatively large doses of morphine for several days‚ and when
Premium Addiction Drug addiction Nutrition
ECONOMIES OF SCALE Economies of scale are basically the increase in efficiency of production as the number of goods being produced in a firm increases. Typically‚ a firm that achieves economies of scale lowers the average cost per unit through increased production since fixed costs are shared over an increased number of goods. Fixed costs are those costs of production that do not change when output changes. There are two types of Economies of Scale: Internal economies External economies Internal
Free Economics Management Costs
The Braden scale can identify if an individual is at risk for developing pressure ulcers. The Braden scale has a numerical (6-23) rating system based on ones sensory perception‚ skin exposure to moisture‚ physical activity‚ mobility‚ nutrition‚ and risk for friction and shearing (Braden‚ Maklebust‚ & Maklebust‚ 2005). A lower Braden Scale Score is and indicator that an individual is at a greater of developing a pressure ulcer due to ones lowers level of functioning. Whereas a higher score indicates
Premium Nutrition Obesity Hypertension
Chrysler also known as Americas ‘Big Three’ automobile companies are located in this city. The concept of External Scale Economies can help us explain why these three major companies are located in this area. Scales economies are important for a country because they represent a growth in its economy. Companies are able to produce more products or services at a lower cost of input. “External scale economies are based on the size of an entire industry within a specific geographic area.”1 These companies bulk
Premium Economics Factor analysis Industry
Economies of Scale * This is the cost advantage that a business obtains due to expansion. * That is the factor that cause the average cost of producing a product to fall‚ as output of the product rises as explained in the ‘Dictionary of Economics’. * By achieving economies of scale‚ a company would have the cost advantage over its existing and new rivals. * Further‚ the company could achieve lower long run average cost (i.e. productive efficiency). But if technology changes‚ this
Free Economics Economics of production
identify health-related resources that may be helpful to members‚ and learn about gaps in services. One of the ways this can be done is by conducting a windshield survey ( head –to-toe assessment) of the community itself. This involves the generation of data that helps to define the community‚ the trends‚ stability‚ and changes that all serve to define the health of the community (Stanhope & Lancaster‚ 2011). This windshield survey was conducted from a car and by walking and provided a visual overview
Premium Health Public health Health care
Economies of scale are the cost advantages that a business can exploit by expanding their scale of production. The effect of economies of scale is to reduce the average (unit) costs of production. Economies of scale‚ in microeconomics‚ refers to the cost advantages that an enterprise obtains due to expansion. There are factors that cause a producer’s average cost per unit to fall as the scale of output is increased. "Economies of scale" is a long run concept and refers to reductions in unit cost
Premium Economics of production Microeconomics Costs
Attitude Survey on Bullying Attitude Survey A survey can be defined as “a data-collection methods in which individuals answer specific questions about their behavior‚ attitudes‚ beliefs‚ or emotions” (Mrug‚ 2010). Surveys are commonly used in several fields such as “social and behavioral sciences‚ political sciences‚ public health‚ and business” (Mrug‚ 2010). An attitude survey will assess “attitudes in a target population‚ for example‚ attitudes towards consumer products (consumer surveys)‚ evaluations
Premium Likert scale Psychometrics
and the media. Gathering this data is accomplished through a number of collection methods‚ including interviews‚ questionnaires‚ and observations. The research gathering method for this paper is based on a survey questionnaire that will be mailed to software development organizations. The survey questionnaire captures three categories of data essential to the research‚ (1) the general demographics of software development organizations‚ including the size of the organization‚ the size of the development
Premium Agile software development
Study Methods for Student Surveys A3.1 Introduction We used two survey instruments to measure student outcomes from inquiry-based learning in undergraduate mathematics and to compare these outcomes between various student groups‚ in particular‚ between IBL and non-IBL students. The attitudinal survey was designed to detect the quality of and changes in students’ mathematical beliefs‚ affect‚ learning goals‚ and mathematical problem-solving strategies. The learning gains survey (SALG-M) measured students’
Premium Mathematics