Advertising Expenditure and Consumer Prices

This paper studies the effect of a change in the marginal costs of advertising on advertising expenditures of firms and consumer prices across industries. It makes use of a unique policy change that caused a decrease of the taxation on advertising expenditures in parts of Austria and a simultaneous increase in other parts. Advertising expenditures move immediately in the opposite direction to the marginal costs of advertising. Simultaneously the price reaction to advertising is negative in some industries (food, education) and positive in other industries (alcohol, tobacco, transportation, hotels and restaurants), depending on the information content of advertising. The paper reconciles these findings using a model that contains informative and persuasive forces of advertising.Advertising, taxation of advertising, effects of advertising

An explanation for the inverted-U relationship between competition and innovation

The Dixit-Stiglitz model is extended by the possibility for rms to un- dertake process innovation. The model can provide a new explanation to describe the relationship that research activity of rms is positively corre- lated with product market competition at low levels of competition, and negatively at high levels that has been found in the data. The initial pos- itive relationship is caused by an increased business stealing opportunity with more competition, while the negative eect comes from the reduc- tion of the markup due to higher competition (measured as elasticity of substitution). Also the ambiguous relationship of market entry barriers with respect to research activity is discussed using a less general form of the model. This framework may also be used to explain the inverted-U relationship found between competition and advertising expenditures.

Advertising expenditure and consumer prices

This paper studies the effect of a change in the marginal costs of advertising on advertising expenditures of firms and consumer prices across industries. It makes use of a unique policy change that caused a decrease of the taxation on advertising expenditures in parts of Austria and a simultaneous increase in other parts. Advertising expenditures move immediately in the opposite direction to the marginal costs of advertising. Simultaneously the price reaction to advertising is negative in some industries (food, education) and positive in other industries (alcohol, tobacco, transportation, hotels and restaurants), depending on the information content of advertising. The paper reconciles these findings using a model that contains informative and persuasive forces of advertising

Urbanisation and Structural Transformation

This paper presents new evidence on urbanization using sub-county data for the United States from 1880-2000 and municipality data for Brazil from 1970-2000. We show that the two central stylized features of population growth for cities - Gibrat's Law and a stable population distribution - are strongly rejected when both rural and urban areas are considered. Population growth exhibits a U-shaped relationship with initial population density, and only becomes uncorrelated with initial population density at the high densities found in predominantly urban areas. We provide evidence that the explanation for these patterns lies in different employment growth dynamics in the agricultural and non-agricultural sectors and the process of structural transformation away from the agricultural sector.urbanisation, economic development, urban population, rural population

Trade as an Engine of Creative Destruction Mexico experience with Chinese competition

This paper exploits the surge in Chinese exports from 1994 to 2004 as a natural experiment to evaluate the effects of a unilateral low wage trade and competition shock to producers in Mexico. We find that this shock causes selection at both firm and product levels as its impact is highly heterogeneous both on the intensive and extensive margins. Sales of smaller plants and more marginal products are compressed and are more likely to cease, while larger plants and products exhibit an opposite response. Similar results hold both for the domestic market and for competition facing Mexican exporters in a third market (i.e. the United States).China, Mexico, multi-product-firm, trade shock

Trade as an Engine of Creative Destruction: Mexican Experience with Chinese Competition

This paper exploits the surge in Chinese exports from 1994 to 2004 as a natural experiment to evaluate the effects of a unilateral low wage trade and competition shock to producers in Mexico. We find that this shock causes selection at both firm and product levels as its impact is highly heterogeneous both on the intensive and extensive margins. Sales of smaller plants and more marginal products are compressed and are more likely to cease, while larger plants and products exhibit an opposite response. Similar results hold both for the domestic market and for competition facing Mexican exporters in a third market (i.e. the United States).China, Mexico, multi-product-firm, trade shock

A Dissection of Trading Capital: Cultural persistence of trade in the aftermath of the fall of the Iron Curtain

We show that the countries of the former Austro-Hungarian monarchy trade significantly more with one another in the aftermath of the collapse of the Iron Curtain than predicted by a standard gravity model. This trade surplus declines linearly and monotonically over time. We argue that these findings suggest that decaying cultural forces explain a significant part of trading capital. We document the rate of decay of these cultural forces

Success and failure of African exporters

Using a novel dataset with transactions level exports data from four African countries (Malawi, Mali, Senegal and Tanzania), this paper uncovers evidence of a high degree of experimentation at the extensive margin associated with low survival rates, consistent with high and middle income country evidence. Consequently, the authors focus on the questions of what determines success and survival beyond the first year and find that survival probability rises with the number of firms exporting the same product to the same destination from the same country, pointing towards the existence of cross-firm synergies. Accordingly the evidence is consistent with the hypothesis that those synergies may be driven by information spillovers. More intuitively and consistently with multi-product firms models, the analysis also finds that firms more diversified in terms of products, but even more in terms of markets, are more likely to be successful and survive beyond the first year.Markets and Market Access,Microfinance,Economic Theory&Research,Debt Markets,E-Business

Economic geography aspects of the Panama Canal

This paper studies how the opening of the Panama Canal in 1914 changed market access and influenced the economic geography of the United States. We compute shipment distances with and without the canal from each US county to each other US county and to key international ports and compute the resulting change in market access. We relate this change to population changes in 20-year intervals from 1880 to 2000. We find that a 1 percent increase in market access led to a total increase of population by around 6 percent. We compute similar elasticities for wages, land values and immigration from out of state. When we decompose the effect by industry, we find that tradable (manufacturing) industries react faster than nontradable (services), with a fairly similar aggregate effec

Market Access and the Arrow of Time

We revisit the natural experiments of division and unification of Germany now that more time has passed and more data have become available. We show that local market access shocks are not symmetric in time. The negative shock to local market access following the division of Germany lead to a fast and strong downward adjustment of the size of West-German cities near the new border. In contrast, the positive shock of reunification did not lead to any change in their relative size, even three decades after the German reunification