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pdf - Nyenrode Business Universiteit

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22 CHAPTER 2. RPE AT THE BUSINESS UNIT MANAGER LEVEL<br />

In conclusion, this study predicts a positive effect of information asymmetry on RPE use,<br />

but only if the business unit’s activities and processes are comparable to peers. I expect a<br />

positive effect of comparability on the relation between information asymmetry and RPE<br />

use. This expectation is modelled as a moderating effect of comparability of the business<br />

unit on the relation between information asymmetry and RPE use. This relation is explicated<br />

in hypothesis H2.<br />

H2: Comparability of the business unit has a positive effect on the association between<br />

information asymmetry and the use of RPE.<br />

2.2.3 Interaction Effect Between Common Uncertainty and Information<br />

Asymmetry<br />

Finally, I hypothesize an interaction effect 6 between common uncertainty and information<br />

asymmetry that increases the benefits of RPE. Together, the two variables can rule out potential<br />

control alternatives for RPE and thereby increase RPE use. This hypothesis is not<br />

built on either one of the perspectives on RPE in particular, but combines the antecedents<br />

(uncertainty and information asymmetry) that follow from both perspectives.<br />

To reduce noise and/or opportunism, organizations have a number of target-setting instruments<br />

at their disposal, one of which is RPE. Examples of these instruments include:<br />

participative budgeting, the use of a timeless performance target (such as a long-term ROI),<br />

and RPE. The usefulness of these target-setting instruments depends on the circumstances.<br />

This section describes how these target-setting instruments apply to various combinations<br />

of uncertainty and information asymmetry. For example, some target-setting instruments<br />

may be very useful in situations of high uncertainty and low information asymmetry or<br />

vice versa. Furthermore, these instruments may lose their applicability in a situation of<br />

combined high uncertainty and high information asymmetry. However, I argue that, in<br />

situations of combined high uncertainty and high information asymmetry, RPE remains a<br />

viable target setting method.<br />

Earlier in this chapter I argued that, in a situation of high uncertainty, forecasting would<br />

be difficult due to unforeseen events. RPE can help to reduce noise in the performance<br />

evaluation by filtering out the performance effects of uncertainty - to the extent that the<br />

uncertainty is common to the peer group. However, if information asymmetry levels are<br />

6 This interaction effect is modelled as an ‘independent-variable interaction’, where both independent<br />

variables have an amplifying effect on their relation with the dependent variable (Luft & Shields 2003,<br />

Gerdin & Greve 2004).

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