Please use this identifier to cite or link to this item: http://hdl.handle.net/10419/22836
Authors: 
Schnedler, Wendelin
Year of Publication: 
2003
Series/Report no.: 
Bonn econ discussion papers 2003,7
Abstract: 
In multiple-task hidden-action models, the (mis-)allocation of effort may play an important role for benefit creation. Signals which capture this benefit and which are used in incentive schemes should thus not only be judged by the noise and the associated costs but also by the mis-allocation which they induce. How can mis-allocation be measured? This article presents two requirements for such a measure (invariance and monotonicity) and analyses whether they are met by proposed measures of mis-allocation. All examined measures assert that an unbiased signal for benefit leads to the lowest misallocation. Here, the signal leading to the lowest mis-allocation is computed and shown to be unbiased for the benefit only under restrictive assumptions on the cost function (equal marginal costs for different tasks). Generally, using an unbiased signal does not imply the lowest mis-allocation.
Subjects: 
multitasking
LEN-model
hidden-action
moral hazard
JEL: 
D82
M52
M41
Document Type: 
Working Paper

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