What Is Value-Added Tax (VAT)?Value-added tax (VAT) is a consumption tax on goods and services that is levied at each stage of the supply chain where value is added, from initial production to the point of sale. The amount of VAT the user pays is based on the cost of the product minus any costs of materials in the product that have already been taxed at a previous stage.KEY TAKEAWAYSValue-added tax, or VAT, is added to a product at every point of the supply chain where value is added to it.Ad...

What Is Value-Added Tax (VAT)?Value-added tax (VAT) is a consumption tax on goods and services that is levied at each stage of the supply chain where value is added, from initial production to the point of sale. The amount of VAT the user pays is based on the cost of the product minus any costs of materials in the product that have already been taxed at a previous stage.KEY TAKEAWAYSValue-added tax, or VAT, is added to a product at every point of the supply chain where value is added to it.Ad...

What Is the Zero-Volatility Spread (Z-Spread)?The Zero-volatility spread (Z-spread) is the constant spread that makes the price of a security equal to the present value of its cash flows when added to the yield at each point on the spot rate Treasury curve where cash flow is received. In other words, each cash flow is discounted at the appropriate Treasury spot rate plus the Z-spread. The Z-spread is also known as a static spread.Formula and Calculation for the Zero-Volatility SpreadTo calcul...

What Is the Zero-Volatility Spread (Z-Spread)?The Zero-volatility spread (Z-spread) is the constant spread that makes the price of a security equal to the present value of its cash flows when added to the yield at each point on the spot rate Treasury curve where cash flow is received. In other words, each cash flow is discounted at the appropriate Treasury spot rate plus the Z-spread. The Z-spread is also known as a static spread.Formula and Calculation for the Zero-Volatility SpreadTo calcul...

What Is Macroeconomics?Macroeconomics is a branch of economics that studies how an overall economy—the market or other systems that operate on a large scale—behaves. Macroeconomics studies economy-wide phenomena such as inflation, price levels, rate of economic growth, national income, gross domestic product (GDP), and changes in unemployment. Some of the key questions addressed by macroeconomics include: What causes unemployment? What causes inflation? What creates or stimulates economic gro...

What Is Macroeconomics?Macroeconomics is a branch of economics that studies how an overall economy—the market or other systems that operate on a large scale—behaves. Macroeconomics studies economy-wide phenomena such as inflation, price levels, rate of economic growth, national income, gross domestic product (GDP), and changes in unemployment. Some of the key questions addressed by macroeconomics include: What causes unemployment? What causes inflation? What creates or stimulates economic gro...