In convenience sampling, the selection of units from the population is based on easy availability and/or accessibility. — В удобной выборке отбор единиц из населения основан на таких критериях как наличие и/или доступность.
Англо-русский экономический словарь.
Sampling (statistics) — Sampling is that part of statistical practice concerned with the selection of individual observations intended to yield some knowledge about a population of concern, especially for the purposes of statistical inference. Each observation measures… … Wikipedia
Nonprobability sampling — Sampling is the use of a subset of the population to represent the whole population. Probability sampling, or random sampling, is a sampling technique in which the probability of getting any particular sample may be calculated. Nonprobability… … Wikipedia
Multistage sampling — is a complex form of cluster sampling. Advantages cost and speed that the survey can be done in convenience of finding the survey sample normally more accurate than cluster sampling for the same size sample Disadvantages Is not as accurate as SRS … Wikipedia
Quota sampling — In quota sampling, the population is first segmented into mutually exclusive sub groups, just as in stratified sampling. Then judgment is used to select the subjects or units from each segment based on a specified proportion. For example, an… … Wikipedia
non-probability sampling — A sampling procedure in which the sample is chosen on the basis of convenience, personal judgement (see judgemental sampling), quota controls (see quota sampling), or some other principle, rather than on the basis of random selection from a… … Big dictionary of business and management
Evidence-Based Nursing — or EBN is a method of identifying solid research findings and implementing them in nursing practices to further increase the quality of patient care. Overview Evidenced based nursing/evidence based practice (EBN/EBP) is a nursing process that… … Wikipedia
Statistical survey — Statistical surveys are used to collect quantitative information about items in a population. Surveys of human populations and institutions are common in political polling and government, health, social science and marketing research. A survey… … Wikipedia
Quantitative marketing research — is the application of quantitative research techniques to the field of marketing. It has roots in both the positivist view of the world, and the modern marketing viewpoint that marketing is an interactive process in which both the buyer and… … Wikipedia
Sociology — For the journal, see Sociology (journal). Sociology … Wikipedia
Rating scale — A rating scale is a set of categories designed to elicit information about a quantitative attribute in social science. Common examples are the Likert scale and 1 10 rating scales for which a person selects the number which is considered to… … Wikipedia
Outline of marketing — The following outline is provided as an overview of and topical guide to marketing: Marketing refers to the social and managerial processes by which products, services and value are exchanged in order to fulfil individuals or group s needs and… … Wikipedia
