In: Mycorrhiza, 2015, vol. 25, no. 8, p. 639-647
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In: Journal of Ornithology, 2015, vol. 156, no. 2, p. 333-347
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In: Evolutionary Ecology, 2015, vol. 29, no. 4, p. 565-579
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In: Oecologia, 2015, vol. 178, no. 1, p. 153-159
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In: The Journal of Law, Economics, and Organization, 2018, vol. 34, no. 2, p. 162-195
We design two laboratory experiments to analyze the causal effects of competition on step-by-step innovation. Innovations result from costly R&D investments and move technology up one step. Competition is inversely measured by the ex post rents for firms that operate at the same technological level, i.e. for neck-and-neck firms. First, we find that increased competition leads to a significant...
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In: Sustainability, 2017, vol. 9, no. 5, p. 693
The advent of the digital economy and, implicitly, of competition in the online marketplace has triggered new challenges in terms of consumer protection approaches. Online, consumer skills are expected to be improved and the level of consumer awareness and engagement increased. These are the baseline prerequisites of the sustainable purchasing decision and, thus, should be considered as pillars...
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In: Experimental Economics, 2014, vol. 17, no. 3, p. 421-438
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In: Oecologia, 2014, vol. 175, no. 3, p. 887-900
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In: Mycological Progress, 2014, vol. 13, no. 4, p. 1241-1247
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In: Evolutionary Ecology, 2012, vol. 26, no. 1, p. 95-107
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