Using a recently expanded data set on supplier-customer links, we examine how customer concentration affects firm profitability. We find that the relation between customer concentration and firm profitability is more complex than recent literature suggests. We confirm that customer concentration...

The phenomenal growth of telecommunication sector in India has largely been possible due to the contributory factors such as the efforts made by private and public telecom service providers to make services affordable to the mass market, reduction in entry barrier due to drastically lowered...

For estimation the value of the firm, there can be used three approaches: the approach based on assets, the approach based on incomes and the approach based on comparison. Each type of approach include more methods and techniques of evaluation and, in practice can be used all three approaches in...

The article presents the initial proposal for the group risk measurement based on the comparison of two interconnected sets of webs. The risk scalar has been presented both for each separated subsidiary as well as for the group itself. It was shown the risk profile of the group could be...

Practitioners and some academics use potential dividends rather than actual payments to shareholders for valuing a firm’s equity. We underline the differences between the two methods and present some arguments supporting the thesis that firm valuation with potential dividends overstate the...

A residual-income model, named Systemic Value Added (SVA), is proposed for decision-making purposes, based on a systemic approach introduced in Magni (2000, 2003, 2004). The model translates the notion of residual income (excess profit) giving formal expression to a counterfactual alternative...