A note on the multiple partners assignment game

In the assignment game of Shapley and Shubik [Shapley, L.S., Shubik, M., 1972. The assignment game. I. The core, International Journal of Game Theory 1, 11–130] agents are allowed to form one partnership at most. That paper proves that, in the context of firms and workers, given two stable payoffs for the firms there is a stable payoff which gives each firm the larger of the two amounts and also one which gives each of them the smaller amount. Analogous result applies to the workers. Sotomayor [Sotomayor, M., 1992. The multiple partners game. In: Majumdar, M. (Ed.), Dynamics and Equilibrium: Essays in Honor to D. Gale. Mcmillian, pp. 322–336] extends this analysis to the case where both types of agents may form more than one partnership and an agent's payoff is multi-dimensional. Instead, this note concentrates in the total payoff of the agents. It is then proved the rather unexpected result that again the maximum of any pair of stable payoffs for the firms is stable but the minimum need not be, even if we restrict the multiplicity of partnerships to one of the sides.     

High-Frequency Trading,Liquidity Withdrawal,and the Breakdown of Conventions in Foreign Exchange Markets

Conventions, or “that the existing state of affairs will continue indefinitely, except in so far as we have specific reasons to expect a change” (Keynes 1936), play a central role in over-the-counter markets. For instance, by allowing expectations about the future to become more harmonized and orderly, they act as stabilizers for the provision of liquidity. Conventions might, of course, change at any time. Nonetheless, by being attached to the daily trading routine and/or integrated within the institutional structure, the confidence in their relevance and validity can be long-lasting. In the foreign exchange market, in particular, where prices are quoted to end-users on demand, market-making banks rely on a convention to quote prices to each other to maintain liquidity. However, the rise of algorithmic and high-frequency trading poses a practical as well as a theoretical challenge to such conventions. By reacting ultra-fast to new information, including to new limit orders submitted by others, markets largely populated with algorithmic traders have become susceptible to a withdrawal of liquidity at an unprecedented speed and scale. Using a high-frequency dataset provided by Electronic Broking Services (EBS), we investigate the process of liquidity withdrawal from the foreign exchange spot market. By doing so, we consider the crowding out of conventions associated with liquidity provision, traditionally upheld through mutual understanding among financial institutions – in other words, reciprocity and trust among humans.     

Information management with specific investments and cost-based transfer prices

Abstract

We analyse information flows in a profit-centre organisation with internal trade between two risk-neutral divisions. Prior to production, the divisions make unverifiable investments in intrafirm synergies. After investments are made, the selling division announces a cost-based transfer price which includes a mark-up on variable costs. The buying division then decides what quantity to purchase at that unit cost. From the head office's perspective, the key issues are to influence both, divisional investments and the seller's manipulation of the mark-up. To do so, the head office can fund a pre-decision information system before divisional investments are made. The system produces forward-looking information that can be used to improve the divisions' investment decisions, but which cannot be used in evaluating their performance. Our analytical framework allows us to identify cost and revenue structures for which pre-decision information either supports or destroys intrafirm synergies by motivating or discouraging divisional investments, thereby resulting in an increase in, decrease in or in no impact whatsoever on, firm profit. Among our most interesting findings is the counterintuitive result that pre-decision information can undermine the incentives of risk-neutral agents to invest specifically. Our results add to earlier agency models that found different, albeit equally dysfunctional effects of pre-decision information. Contrary to these studies, our findings are not driven by either risk aversion or rent extraction.     

Perspectives on Leisure of LDS Women Who Are Stay-at-Home Mothers

The purpose of this study was to explore the meanings of leisure for women who belonged to the Church of Jesus Christ of Latter-day Saints, lived in Utah, and were stay-at-home mothers. Particular attention was given to the religious, cultural, and role-determined forces that shaped their lives and leisure. A phenomenological approach was used. Thirteen women were identified through a criteria-based snowball sampling technique. Emerging theory indicated that cultural beliefs and values can contribute to feelings of entitlement to leisure because of the support for leisure and life roles given by one's faith, family, and community.     

Monetary Policy and Risk-Based Asset Allocation

This paper focuses on the effects of the Fed’s monetary policy on stock and bond returns co-movement and their implications to risk-based asset allocation. Using a regime-switching model that controls for the economic effects of monetary policy we identify three co-movement regimes. We document that risk-based portfolio strategies poorly perform in the low correlation regime which features inflation shocks. We find outperformance evidence under the negative correlation regime with a high stock market risk and a very accommodating Fed policy. Less effectiveness is demonstrated under the positive correlation regime where bonds are regarded as risky assets and interest rate volatility is fueled by monetary policy.     

LIBOR as a Keynesian Beauty Contest: A Process of Endogenous Deception

This paper uses the Keynesian Beauty Contest as a theoretical framework to analyse the London Interbank Offered Rate (LIBOR) fixing mechanism, where the actual money market rate is seen as a fundamental value towards which the LIBOR should aim. By treating the LIBOR as the outcome of a particular kind of p-beauty contest game, in which players (LIBOR banks) are guided by higher order beliefs, a process is created whereby they are not solely dependent on their own incentives and constraints. Instead, potential deception is generated endogenously though the fixing process itself, resulting in systematic deviations of the LIBOR from its fundamental value.     

Imported Capital Goods and Manufacturing Productivity: Evidence from Botswana's Manufacturing Sector

This article examines the effects of imported capital goods on manufacturing productivity growth in Botswana. Despite consistent efforts aimed at diversification, Botswana's economy has remained heavily dependent on diamond exports, and the country's productivity remains a point of concern. The ability to apply foreign technologies to increase productivity and spur diversification is limited by the foreign exchange gap. This study uses an imported input growth model to analyse how the importation of capital goods contributes to enabling productivity growth and export diversification. With a panel of 340 manufacturing firms, the study also analyses the effects of imported capital goods on firm productivity growth and skills development. The results show that imported machines and equipment have increase manufacturing productivity after 1‐2 years following the investment. Additionally, foreign‐owned firms were found to enjoy more productivity growth than their domestic counterparts.     

Transnational Depoliticisation and Industrial Policy: The European Commission and French Steel (1980–1984)

ABSTRACT

Following the 2008 financial crash, voices have called governments to re-embrace industrial policy and promote industrial development. Such calls presuppose that the past decades witnessed a relative retreat of activist industrial policies. Within international political economy the latter is explained by the limits posed by the structure of global economic governance and globalisation on the state’s interventionist capacities. This article argues that these constraints have enabled states to pursue the transnational depoliticisation of industrial policy and transfer decision-making responsibilities to spheres lying beyond the governmental arena such as transnational institutions. By appealing to supranational economic rules, governments can disclose their own preferences for certain industrial policies and resist pressures to assist declining activities. To substantiate these claims the article proposes an archival investigation of the French government’s management of the steel industry between 1980 and 1984 and its support for a European Commission-led management of restructuring. The findings suggest that the pressures of the Commission played a crucial role in strengthening the government’s effort to implement socially unpopular but economically vital industrial choices.