1 A urine culture test is done to identify the specific bacteria that are causing a urinary tract infection.2  Ideally, a sample of urine is collected by cystocentesis or by inserting a needle directly into the animalâs bladder. A urine culture test is done to identify the specific bacteria that are causing a urinary tract infection.
The multiplier effect is exploited by governments attempting to use fiscal stimulus policies to increase the general level of economic activity. This can be done in a period of recession or economic uncertainty, when unemployment of labor is high and other resources are underutilized.
Macroeconomics The Multiplier Effect of Fiscal Policy The Crowding Out of Investment Seeing one assumption in this analysis is faulty, some critics have attacked the ï¬scal policy multiplier theory. They argue one cannot take investment as exogenous. If the government budget deï¬cit increases, this deï¬cit must be ï¬nanced.