Analyzing economic market interactions as conflicts: New concepts to assess market-based policy instruments

Complementing market-based policy instruments with conflict analysis approaches provides a wider understanding of market situations and allows to identify minimal requirements regarding needs, power and conflict dynamics. If these are not met, a market cannot be successfully introduced or a liberalization process implemented. Conflict analysis offers a language better suited to the concerns of people negatively affected by new markets. Applying this language helps to counterbalance the predominance of economic concepts. This fosters mutual understanding and enhances the prospect for successful implementation of market-based policies. We illustrate the potential of conflict analysis with examples from water privatization and labeling.     

Comparing three ways to update Choquet beliefs

We analyze three rules for updating neo-additive capacities. Only for Generalized Bayesian Updating is relative optimism the same for both updated and unconditional capacities. For updates of the other two, either the updated capacity is fully optimistic or fully pessimistic.     

Welfare‐increasing third‐degree price discrimination

When demand functions in different markets are derived from distributions of reservation prices that differ only in their means, conditions exist such that third‐degree price discrimination leads to greater total output and greater total welfare. Welfare is higher with discrimination than with a uniform price when demand functions are derived from logistic distributions with different means. Welfare and consumer surplus are higher with discrimination for demands derived from a distribution related to the Pareto. In general, whether discrimination increases total output depends on demand being more convex in markets in which prices fall with discrimination than in those in which prices rise.     

Rural-to-urban migration, human capital, and agglomeration

A new general-equilibrium model that links together rural-to-urban migration, the externality effect of the average level of human capital, and agglomeration economies shows that in developing countries, unrestricted rural-to-urban migration reduces the average income of both rural and urban dwellers in equilibrium. Various measures aimed at curtailing rural-to-urban migration by unskilled workers can lead to a Pareto improvement for both the urban and rural dwellers. In addition, the government can raise social welfare by reducing the migration of skilled workers to the city. Moreover, without a restriction on rural-to-urban migration, a government's efforts to increase educational expenditure and thereby the number of skilled workers may not increase wage rates in the rural or urban areas.     

The contribution of stock repurchases to the value of the firm and cash holdings around the world

Using corporate payout data from 33 economies, this study investigates the contribution of stock repurchases to the value of the firm and cash holdings in different country-level investor protection environments. We find that stock repurchases contribute more to firm value in countries with strong investor protection than in countries with weak investor protection. We also report that dividends contribute approximately 60% more to firm value than repurchases in countries with weak investor protection. Furthermore, as the proportion of repurchases in total payouts increases, the marginal value of cash increases in countries with strong investor protection, whereas it declines in countries with weak investor protection. In a poor investor protection environment, the marginal value of cash for a firm that makes 100% of its payouts via repurchases is 12 cents lower than that for a firm that distributes 100% of its payouts via dividends. Overall, our findings highlight that stock repurchases are less effective than dividends in mitigating agency problems associated with free cash flow in countries with poor investor protection.     

The Reallocation of Labour and the Lifecycle of Firms

This paper uses a unique US panel dataset of firms and workers toinvestigate the relationship between the firm's lifecycle and the reallocation of labour. We distinguish labour reallocation associated with job reallocation, and reallocation of workers over a fixed configuration of jobs. We find that firms at the beginning and end of their lifecycles contribute disproportionately to labour market lows, with sorting between firms particularly important among young firms, whereas sorting within firms is moreimportant among mature firms. We also find that high churning lows are associated with a lower probability of a young firm surviving.     

Does trade unionism have a future in Russia?

Official Russian trade unions seek to maintain their traditional privileges and resources, while alternative unions have remained marginal and relatively ineffectual. The result is that workers are not effectively represented by either type of union. This argument is supported by extensive original research, examining the recent history of Russian unionism.