Models represent the broadest level of instructional practices and present a philosophical orientation to instruction. Models are used to select and to structure teaching strategies, methods, skills, and student activities for a particular instructional emphasis.
Financial ratios are useful indicators of a firm's performance and financial situation. Most ratios can be calculated from information provided by the financial statements. Financial ratios can be used to analyze trends and to compare the firm's financials to those of other firms. In some cases, ratio analysis can predict future bankruptcy. Financial ratios can be classified according to the information they provide. The following types of ratios frequently are used:
An array of financial ratios is critically reviewed and a. combination of them is proposed as a means of effective financial management. The later is. necessary to ameliorate the funding strain imposed on the health care system and especially. on hospitals. The financial performance is determined by the return on capital (profitability) in connection with the risk involved. Both factors determine the value created, which in turn.