This paper provides a systematic empirical analysis of the effects of merger and acquisitionactivity on profitability and firm level employee remuneration in the United Kingdom, using a speciallyconstructed database for the period 1979-1991...

Using quadratic Engel curves with measurement errors, we identify the proportion of urban households in Ethiopia for whom food exhibits the characteristics of a luxury commodity. The threshold welfare level beyond which food ceases to be a luxury is found to lie between the 35th and 47th...