A seller wishes to prevent the discovery of rival offers by its prospective customers.  We study sales techniques which serve this purpose by making it harder for a customer to return to buy later after a search for alternatives.  These include making an exploding offer, offering a "buy-now"...

For some observers, the dramatic growth of the services sector in India reflects rapid strides made by educated professionals.  Some others see it as the expansion of an employer of last resort.  Given this heterogeneity, the object of the paper is to analyze the nature of employment being...

This paper uses novel data on trade mark activity of UK manufacturing and service sector firms to investigate whether trade marks improve the profitability and productivity of firms. We first analyse Tobin`s q, the ratio of stock market value to book value of tangible assets. We then investigate...

I analyze empirically the effects of both urban and industrial agglomeration on men`s and women`s search behavior and on the efficiency of matching. The analysis is based on the Italian Labor Force Survey micro-data, which covers 520 randomly drawn Local Labor Market Areas (66 per cent of the...

We develop a new methodology for quantifying the tasks undertaken within occupations using 3,000 verbs from around 12,000 occupational descriptions in the Dictionary of Occupational Titles (DOTs).  Using micro-data from the United States from 1880-2000, we find an increase in the employment...

Do locational fundamentals such as coastlines and rivers determine town locations, or can historical events trap towns in unfavorable locations for centuries?  We examine the effects on town locations of the collapse of the Western Roman Empire, which temporarily ended urbanization in Britain,...

We use survey data to investigate how urban households in Ethiopia coped with the food price shock in 2008 and idiosyncratic shocks.  Qualitative data indicate that the high food price inflation was by far the most adverse economic shock between 2004 and 2008, and that a significant proportion...

This paper examines how economic activity and market participation are distributed across space. Applying a non-parametric von Thünen model to Nepalese data, we uncover a strong spatial division of labor. Non-farm employment is heavily concentrated in and around cities while agricultural wage...

With around 50% of the urban men between age 15 and 30 unemployed, Ethiopia has one of the highest unemployment rates worldwide. This paper describes the nature of unemployment among young men in urban Ethiopia. We analyse the determinants of incidence and duration and find that most variables...

This paper investigates the relationship between criminal activity and geographical isolation. Using data from Madagascar, we show that, after we control for population composition and risk factors, crime increases with distance from urban centers and, with few exceptions, decreases with...