ZERO BASED BUDGET is where the expenses or costs of the prior year are not taken into consideration when establishing expense or budgetary levels looking forward. Each expense category starts from zero. All expenses or cost levels within the budget must be justified or re-justified as being necessary; thus "zero-base".
SOURCE DOCUMENTS are the primary documents used when forwarding an argument or making a presentation of fact. Usually used as a direct reference as a source of empirical data, expert opinion or information. See SUPPORTING DOCUMENTS.
ECONOMETRICS literally means economic measurement. It is the branch of economics that applies statistical methods to the empirical study of economic theories and relationships. It is a combination of mathematical economics, statistics, economic statistics and economic theory.
Enter a term, then click the entry you would like to view.