On optimal growth models when the discount factor is near 1 or equal to 1

The aim of this paper is to fill the gap between intertemporal growth models when the discount factor is close to one and when it equals one. We show that the value function and the policy function are continuous with respect both to the discount factor, β, and the initial stock of capital,   x ₀  . We prove that the optimal policy   g ^β( x ₀)  is differentiable and that   Dg ^β( x ₀)  is continuous with respect to  (β, x ₀)  . As a by-product, a global turnpike result is proved.     

INEQUALITY AND GROWTH: FROM MICRO THEORY TO MACRO EMPIRICS

We show that the way individual income data should be aggregated into an index of inequality in order to explain countries' growth performance is theory specific. A simulation set‐up shows that the use of a wrong measure might obscure the inequality–growth relationship and that the relative performance of different measures of inequality can be informative about the channel through which inequality influences economic growth.     

Convergent and divergent country trends in coordinated wage setting and collective bargaining in the public hospitals sector

Drawing on the findings of research in the public hospitals sector in five European countries 1 —France, Germany, the Netherlands, Norway and the UK—this article assesses the character of change in wage setting and collective bargaining. It demonstrates the diversity of national arrangements by comparing key characteristics: (i) the bodies of collective representation (unions, professional associations and employer bodies); (ii) the degree of integration with the wider public sector framework; (iii) coordination (or competition) with the private hospitals sector; and (iv) the practice of à la carte provisions within individual hospitals. Despite national varieties of wage setting and collective bargaining, each country sector faces similar tensions—most notably the opposition between public (labour market) rules and health (product market) rules, and pressures to segment or integrate employment conditions by labour force group. By examining the nature of change in institutions for wage setting and collective bargaining in each country, the article contributes to our understanding of the extent of coordination and change of public sector wage setting and describes three scenarios: fragmentation (Germany); continuity (France and the Netherlands); and reconstruction (the UK and Norway).     

A Theory of Favoritism in an International Oligopoly*

This paper offers an explanation of the fact that some foreign firms are favored at the expense of others, and characterizes the distribution of favors in terms of the cost parameters of firms. We present a model where favors must be bought: they come from competing contributions. This model is compared with a benchmark model with a benevolent government. We show how the distribution of favors in the favor‐seeking model deviates from the distribution that would be obtained if the government were really benevolent.     

Board Composition in Small and Medium‐Sized Family Firms*

This study focuses on the determinants of board composition in Belgian small and medium‐sized family firms. It extends the empirical literature on board composition in private small and medium‐sized family enterprises by integrating several dimensions of the “family component” in the research model. Furthermore, using a multinomial logit model, we examine in which circumstances family firms opt for (1) a family board, (2) an inside board, or (3) an outside board. Results suggest that family‐related contingency variables are far more important than CEO‐related or control variables, giving support to the argument that board composition in family firms is a reflection of the family characteristics and objectives. Moreover, the results suggest that a resource dependence and added value perspective explain more of the variation in board composition than agency considerations.     

Synergies between Farming and Rural Tourism: Evidence from Flanders

Support for rural development and agri-environment measures is often defended on the basis of the contribution of farming to the attractiveness of rural areas and the growing rural tourism sector. Farmers may benefit from the presence of tourism by offering accommodation or selling farm products to tourists. We analyse rural tourism data for Flanders to determine whether agricultural amenities contribute to the price rural tourists are willing to pay for lodging at a farm. We find that farming practices do indeed influence the attractiveness of an area for tourism and have an impact on the prices that can be charged for accommodation. Amenities from agriculture such as permanent grassland have a positive influence on rental prices. However, the presence of intensive agricultural and livestock farming and associated polluting activities decrease the attractiveness of rural regions for tourism. Farm tourism is found to make an important contribution to the farm income and economy of a rural region. Farm tourism constituted more than 30 per cent of the farm income of certain farms. Overall, our findings support the idea of major synergies between farming and rural tourism. Strengthening this relationship may therefore be a good strategy for countryside management and rural development.     

Learning asymmetries in real business cycles

When a boom ends, the downturn is generally sharp and short. When growth resumes, the boom is more gradual. Our explanation rests on learning about productivity. When agents believe productivity is high, they work, invest, and produce more. More production generates higher precision information. When the boom ends, precise estimates of the slowdown prompt decisive reactions: investment and labor fall sharply. When growth resumes, low production yields noisy estimates of recovery. Noise impedes learning, slows recovery, and makes booms more gradual than downturns. A calibrated model generates growth rate asymmetry similar to macroeconomic aggregates. Fluctuations in agents’ forecast precision match observed countercyclical errors of forecasters.“There is, however, another characteristic of what we call the trade cycle that our explanation must cover; namely, the phenomenon of the crisis—the fact that the substitution of a downward for an upward tendency often takes place suddenly and violently, whereas there is, as a rule, no such sharp turning point when an upward is substituted for a downward tendency.” J.M. Keynes (1936)     

Short‐ and Long‐Term Effects of Multimarket Trading

We analyze short‐ and long‐term effects of multimarket trading by examining the entries of multiple markets into transacting three ETFs, DIA, QQQ, and SPY. We find that large‐scale entries improve overall market quality, while small‐scale entries have ambiguous effects. Our results show that the competition effect dominates the fragmentation effect over a long horizon and that market fragmentation leads to a decline in trading costs. Further, we find that the order handling rules help mitigate the fragmentation effect and facilitate the competition effect. We do not find that multimarket trading harms price efficiency or increases price volatility.