WorldCat Identities

Garicano, Luis

Overview
Works: 24 works in 87 publications in 2 languages and 729 library holdings
Genres: Government publications 
Classifications: hb1, 330.072
Publication Timeline
Key
Publications about Luis Garicano Publications about Luis Garicano
Publications by Luis Garicano Publications by Luis Garicano
Most widely held works by Luis Garicano
by ( Book )
6 editions published in in English and No Linguistic content and held by 70 libraries worldwide
by ( Book )
5 editions published in in English and held by 67 libraries worldwide
by ( Book )
5 editions published in in English and No Linguistic content and held by 67 libraries worldwide
by ( Book )
6 editions published in in English and held by 66 libraries worldwide
"What role do hierarchies play with respect to the organization of production and what determines their structure? We develop an equilibrium model of hierarchical organization, then provide empirical evidence using confidential data on thousands of law offices from the 1992 Census of Services. The driving force in the model is increasing returns in the utilization of acquired knowledge. We show how the equilibrium assignment of individuals to hierarchical positions varies with the degree to which their human capital is field-specialized, then show how this equilibrium changes with the extent of the market. We find empirical evidence consistent with a central proposition of the model: the share of lawyers that work in hierarchies and the ratio of associates to partners increases as market size increases and lawyers field-specialize. Other results provide evidence against alternative interpretations that emphasize unobserved differences in the distribution of demand or 'firm size effects, ' and lend additional support to the view that a role hierarchies play in legal services is to help exploit increasing returns associated with the utilization of human capital"--National Bureau of Economic Research web site.
by ( Book )
6 editions published in in English and held by 65 libraries worldwide
"How does the formation of cross-country teams affect the organization of work and the structure of wages? To study this question we propose a theory of the assignment of heterogeneous agents into hierarchical teams, where less skilled agents specialize in production and more skilled agents specialize in problem solving. We first analyze the properties of the competitive equilibrium of the model in a closed economy, and show that the model has a unique and efficient solution. We then study the equilibrium of a two-country model (North and South), where countries differ in their distributions of ability, and in which agents in different countries can join together in teams. We refer to this type of integration as globalization. Globalization leads to better matches for all southern workers but only for the best northern workers. As a result, we show that globalization increases wage inequality in the South but not necessarily in the North. We also study how globalization affects the size distribution of firms and the patterns of consumption and trade in the global economy"--National Bureau of Economic Research web site.
by ( Book )
6 editions published in in English and No Linguistic content and held by 65 libraries worldwide
by ( Book )
3 editions published in in English and held by 61 libraries worldwide
"We present a theory of the organization of work in an economy where knowledge is an essential input in production: a knowledge economy. In this economy a continuum of agents with heterogeneous skills must choose how much knowledge to acquire and may produce on their own or in organizations. Our theory generates an assignment of workers to positions, a wage structure, and a continuum of knowledge-based hierarchies. Organization allows low skill agents to ask others for directions. Thus, they acquire less knowledge than in isolation. In contrast, organization allows high skill agents to leverage their knowledge through large teams. Hence, they acquire more knowledge than on their own. As a result, organization decreases wage inequality within workers, but increases income inequality among the highest skill agents. We also show that equilibrium assignments and earnings can be interpreted as the outcome of alternative market institutions such as firms, or consulting and referral markets. We use our theory to study the impact of information and communication technology, and contrast its predictions with US evidence"--National Bureau of Economic Research web site.
by ( Book )
8 editions published in in English and held by 49 libraries worldwide
"Hierarchies allow individuals to leverage their knowledge through others' time. This mechanism increases productivity and amplifies the impact of skill heterogeneity on earnings inequality. To quantify this effect, we analyze the earnings and organization of U.S. lawyers and use the equilibrium model of knowledge hierarchies in Garicano and Rossi-Hansberg (2006) to assess how much lawyers' productivity and the distribution of earnings across lawyers reflects lawyers' ability to organize problem-solving hierarchically. We analyze earnings, organizational, and assignment patterns and show that they are generally consistent with the main predictions of the model. We then use these data to estimate the model. Our estimates imply that hierarchical production leads to at least a 30% increase in production in this industry, relative to a situation where lawyers within the same office do not "vertically specialize." We further find that it amplifies earnings inequality, increasing the ratio between the 95th and 50th percentiles from 3.7 to 4.8. We conclude that the impact of hierarchy on productivity and earnings distributions in this industry is substantial but not dramatic, reflecting the fact that the problems lawyers face are diverse and that the solutions tend to be customized"--National Bureau of Economic Research web site.
by ( Book )
3 editions published in in English and held by 45 libraries worldwide
Why do firms decide to offshore certain parts of their production process? What qualifies certain countries as particularly attractive locations to offshore? In this paper we address these questions with a theory of international production hierarchies in which organizations arise endogenously to make efficient use of agents' knowledge. Our theory highlights the role of host-country management skills (middle management) in bringing about the emergence of international offshoring. By shielding top management in the source country from routine problems faced by host country workers, the presence of middle managers improves the efficiency of the transmission of knowledge across countries. The model further delivers the prediction that the positive effect of middle skills on offshoring is weaker, the more advanced are communication technologies in the host country. We provide evidence consistent with this prediction.
by ( Book )
4 editions published in in English and held by 37 libraries worldwide
We study the impact of information and communication technology on growth through its impact on organization and innovation. Agents accumulate knowledge through two activities: innovation (discovering new technologies) and exploitation (learning how to use the current technology). Exploitation requires the development of organizations to coordinate the work of experts, which takes time. The costs and benefits of such organizations depend on the cost of communicating and acquiring information. We find that while advances in information technology that lower information acquisition costs always increase growth, improvements in communication technology may lead to lower growth and even to stagnation, as the payoff to exploiting innovations through organizations increases relative to the payoff of new radical innovations.
by ( Book )
5 editions published in in English and held by 24 libraries worldwide
Earnings inequality has increased substantially since the 1970s. Using evidence from confidential Census data on U.S. law offices on lawyers' organization and earnings, we study the extent to which the mechanism suggested by Lucas (1978) and Rosen (1982), a scale of operations effect linking spans of control and earnings inequality, is responsible increases in inequality. We first show that earnings inequality among lawyers increased substantially between 1977 and 1992, and that the distribution of partner-associate ratios across offices changed in ways consistent with the hypothesis that coordination costs fell during this period. We then propose a "hierarchical production function" in which output is the product of skill and time and estimate its parameters, applying insights from the equilibrium assignment literature. We find that coordination costs fell broadly and steadily during this period, so that hiring one's first associate leveraged a partner's skill by about 30% more in 1992 than 1977. We find also that changes in lawyers' hierarchical organization account for about 2/3 of the increase in earnings inequality among lawyers in the upper tail, but a much smaller share of the increase in inequality between lawyers in the upper tail and other lawyers. These findings indicate that new organizational efficiencies potentially explain increases in inequality, especially among individuals toward the top of the earnings distribution.
by ( Book )
4 editions published between and 2005 in English and No Linguistic content and held by 13 libraries worldwide
by ( Book )
3 editions published in in English and held by 12 libraries worldwide
by ( Book )
5 editions published between and 2007 in English and held by 11 libraries worldwide
by ( Book )
3 editions published in in English and No Linguistic content and held by 11 libraries worldwide
by ( Book )
2 editions published in in English and held by 8 libraries worldwide
by ( Book )
2 editions published in in English and held by 8 libraries worldwide
by ( Book )
3 editions published in in English and held by 5 libraries worldwide
Organizational economics has advanced along two parallel tracks, one concerned with motivating agents with diverging objectives, the other--less developed--with coordinating agents under cognitive limits. This survey focuses on the second strand and attempts to bring the two strands together. Organizations are viewed as responses to the cognitive costs faced by their (potential) members. We review existing approaches such as team theory, hierarchies of processors, organizational languages and knowledge hierarchies and we argue that they can help us address an array of important organizational issues. We also review recent developments in the application of these ideas: exploiting complexity measures, combining team theory and contract theory, applying organization theories in labor economics, and using these theories to interpret the wealth of activity data that is becoming available.
by ( )
1 edition published in and held by 4 libraries worldwide
by ( )
1 edition published in and held by 4 libraries worldwide
 
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