Discussion Papers, Department of Business and Management Science, Norwegian School of Economics (NHH)
The Silver Lining of Price Spikes: How electricity price spikes can help overcome the energy efficiency gap
Abstract: Studies have shown that many consumers and businesses fail
to invest in energy efficiency improvements despite seemingly ample
financial incentives to do so – the so-called energy efficiency gap.
Attempts to explain this gap often focus on searching costs, information
frictions and behavioral factors. Using data on Norwegian electricity
prices and Google searches for heat pumps, I suggest that the inherently
spikey nature of many deregulated electricity markets – often seen as a
sign of inefficiency – has a strong and significant positive effect on
searching for information on energy efficiency goods. I attempt to identify
the informational/behavioral effect by using a novel method of measuring
spikiness: decomposing the price series into a range of Loess smoothed
series and deviations from these curves.
Keywords: Price spikes; energy efficiency gap; deregulated electricity markets; (follow links to similar papers)
JEL-Codes: L00; L10; L50; Q00; Q40; (follow links to similar papers)
24 pages, August 29, 2013
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