The Office of the Special Prosecutor (OSP) has arrested former Commissioner-General of the Ghana Revenue Authority (GRA), Rev Dr Ammishaddai Owusu-Amoah, and two others for their supposed role in the ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

The Ghana Revenue Authority (GRA) has expressed its commitment to supporting Strategic Mobilisation Limited (SML) Ghana – a revenue and assurance audit firm, as it expands its gatekeeping services ...

Pete Rathburn is a copy editor and fact-checker with expertise in economics and personal finance and over twenty years of experience in the classroom. The capital asset pricing model (CAPM) and the ...

You can figure the slope of the Security Market Line with a simple formula in Excel. The SML is the slope defined by the Capital Asset Pricing Model that shows the relative riskiness of stocks ...