prices of inputs returns in alternative choices taxes, expectations, weather, number of sellers, . . . Qs = fs (Pinputs, technology, . . .) · Qs = fs ( Pinputs, technology, number of sellers, taxes, . . .) · A change in the price [P] causes a "change in quantity supplied;" · a change in any other variable causes a "change in supply" Equilibrium Webster's Encylopedic Unabridged Dictionary of the English Language defined equilibrium as "a state of rest or balance due to the equal action of opposing forces," and " equal balance between any powers, influences, etc." The New Palgrave: A Dictionary or Economics identifies 3 concepts of equilibrium: · Equilibrium as a "balance of forces" · Equilibrium as "a point from which there is no endogenous `tendency to change'" · Equilibrium as an " outcome which any given economic process might be
Nüüdisaja ergonoomikale sarnased uuringud sagenesid järsult 40-50 aastat tagasi seoses Teise maailmasõjaga ning üleminekuga rahuaja tootmisele. Seda suunda nimetati biotehnoloogiaks. Tekkis probleem piiritleda uut rakendusteadust. Tänapäeval tähendab biotehnoloogia hoopis elusorganismidele omastele protsessidele põhinevat tehnoloogiat. Termin ergonoomika on koostatud inglise uurija F. K. H. Murrelli poolt 1949. a. (vt The Oxford ..., 1991, Webster´s Encyclopedic Unabridged ..., 1996) kreeka ja inglise keele sõnadest ja economics, mis vastavalt tähendavad "töö" ja "ökonoomika". Ergonoomika kui teaduse struktuuri sarnasus majandusteadusega aitas piiritleda mõiste sisu (vt Chambers 21st Century ...,1996; New Shorter Oxford English Dictionary ..., 1993). Iseloomulik on tuntud ergonomisti S. Konzi monograafia pealkiri Work Design Industrial Ergonomics (Töö kujundamine tööstusergonoomika). On ühist ökonoomika ja ergonoomika harudel:
IMPORTANT VOCABULARY BUILDING TOOLS THE DICTIONARY For students of English as a second language, a good English dictionary is essential. It is a source of valuable information and if it is used correctly, the dictionary will serve as a useful tool toward your goal of English fluency. There are many types of dictionaries that a student may consider, including collegiate learner's, unabridged, and bilingual dictionaries. For more advanced students, collegiate or college dictionaries are preferred. In addition to the standard word entries, collegiate dictionaries often contain sections with abbreviations, foreign expressions used in English, and biographical listings. Some also contain geographical listings. Learner's dictionaries are highly recommended. This type of dictionary is written specifically for students of English as a foreign language
War I codenames—but never so frequently. They aimed both at security and brevity: obviously it was easier to say "Operation TORCH" than "the Anglo-American invasion of North Africa," and solvers of any messages would still have to determine the meaning of the code-names. Selection and assignment of the codenames was, in the United States, a duty of the Current Section of the Army's Operations Division. Men of the unit culled the unabridged dictionaries for suitable words—chiefly common nouns and adjectives that did not imply operations or localities. They avoided, as confusing, personal and ships' names and geographical terms. Of the dictionaries' 400,000 words, they compiled about 10,000 in scrambled order in a classified book. They cross-checked these to eliminate any conflicts with British codenames. Then they assigned blocks of codenames to theater commanders.
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