Transecting the axons of neurons in the adult superior cervical ganglion (SCG; axotomy) results in the survival of most postganglionic neurons, the influx of circulating monocytes, proliferation of satellite cells, and changes in neuronal gene expression. In contrast, transecting the afferent input to the SCG (decentralization) results in nerve terminal degeneration and elicits a different patt...

Central pattern generators (CPGs) are neuronal networks that control vitally important rhythmic behaviors including breathing, heartbeat, and digestion. Understanding how CPGs recover activity after their rhythmic activity is disrupted has important theoretical and practical implications. Previous experimental and modeling studies indicated that rhythm recovery after central neuromodulatory inp...

— Decentralization has emerged as an important instrument of environmental and development policy in the last two decades. Presumed benefits of environmental policy decentralization depend in significant measure on broad participation in the programs that governments create to decentralize decision making related to resource management. This paper uses data from protected areas in Nepal’s Terai...

The economic effects of federalism are unclear: some papers find that federalism has strong positive effects on a number of economically relevant variables, others find negative effects. The results often crucially hinge upon the proxies for federalism used. In this paper, we critically survey the existing indicators for both federalism and fiscal decentralization. We argue that federalism is a...

This paper studies the effect of real options on organizational design. A timing option, where capacity can be filled now or later, arises because managers are limited in the number of projects they can implement. Taking on a good project now means that a great project may have to be forgone in the future. A goal incongruence arises because managers value the option created by their own capacit...

Increasing interest in agent-based systems both in AI (in terms of multiagent systems and distributed arti cial intelligence) and in computational approaches to the social sciences calls for a greater understanding of their computational properties. Often, problems that are di cult for agent-based systems because of issues of coordination or delayed information could be solved using a centraliz...

The relationship between decentralization and economic growth is generally studied from a perspective stressing universal or quasi-universal regularities across countries. That approach has generated many insights but seems to reach its limits. The paper explains why it allows contrasting positions with regard to the benefits of decentralization even among proponents of free and competitive mar...

There is a widespread sense that over the last two decades firms have been decentralizing decisions to employees further down the managerial hierarchy. Economists have developed a range of theories to account for delegation, but there is less empirical evidence, especially across countries. This has limited the ability to understand the phenomenon of decentralization. To address the empirical l...

This paper is taken from a study financed by a grant from the World Bank Research Committee. The full report should be available from mid-1998.

Several empirical studies have found a negative relationship between corruption and the decentralization of the powers to tax and spend. In this paper we explain this phenomenon using a model of Yardstick Competition. Using data on federal corruption-related convictions in U.S. states, we also provide new evidence that points to the existence of a spatial autoregressive component to explaining ...