Upstream Competition and Downstream Buyer Power.

It is often claimed that large buyers wield buyer power. Existing theories of this effect generally assume upstream monopoly. Yet the evidence is strongest with upstream competition. We show that upstream competition can yield buyer power for large buyers by generating supplier-level volume uncer...

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Main Authors: Smith, H, Thanassoulis, J
Format: Working paper
Language:English
Published: Department of Economics (University of Oxford) 2009
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author Smith, H
Thanassoulis, J
author_facet Smith, H
Thanassoulis, J
author_sort Smith, H
collection OXFORD
description It is often claimed that large buyers wield buyer power. Existing theories of this effect generally assume upstream monopoly. Yet the evidence is strongest with upstream competition. We show that upstream competition can yield buyer power for large buyers by generating supplier-level volume uncertainty - a feature that emerges from case study evidence of upstream competition - so the negotiated price depends on the seller’s cost expectation. By analyzing the effect of market structure changes on seller cost expectations the paper gives insights on three key policy-relevant questions around buyer power: (i) who wields it and under what circumstances (ii) does a downstream merger alter the buyer power of other buyers (so-called waterbed effects); and (iii) how are the incentives to invest in upstream technology altered by the creation of large downstream firms?
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spelling oxford-uuid:3c85a527-074d-4518-992c-99f3ad1e155a2022-03-26T14:14:07ZUpstream Competition and Downstream Buyer Power.Working paperhttp://purl.org/coar/resource_type/c_8042uuid:3c85a527-074d-4518-992c-99f3ad1e155aEnglishDepartment of Economics - ePrintsDepartment of Economics (University of Oxford)2009Smith, HThanassoulis, JIt is often claimed that large buyers wield buyer power. Existing theories of this effect generally assume upstream monopoly. Yet the evidence is strongest with upstream competition. We show that upstream competition can yield buyer power for large buyers by generating supplier-level volume uncertainty - a feature that emerges from case study evidence of upstream competition - so the negotiated price depends on the seller’s cost expectation. By analyzing the effect of market structure changes on seller cost expectations the paper gives insights on three key policy-relevant questions around buyer power: (i) who wields it and under what circumstances (ii) does a downstream merger alter the buyer power of other buyers (so-called waterbed effects); and (iii) how are the incentives to invest in upstream technology altered by the creation of large downstream firms?
spellingShingle Smith, H
Thanassoulis, J
Upstream Competition and Downstream Buyer Power.
title Upstream Competition and Downstream Buyer Power.
title_full Upstream Competition and Downstream Buyer Power.
title_fullStr Upstream Competition and Downstream Buyer Power.
title_full_unstemmed Upstream Competition and Downstream Buyer Power.
title_short Upstream Competition and Downstream Buyer Power.
title_sort upstream competition and downstream buyer power
work_keys_str_mv AT smithh upstreamcompetitionanddownstreambuyerpower
AT thanassoulisj upstreamcompetitionanddownstreambuyerpower