测试算法排名对消费者选择的影响1确认2主要报告4目录4 1.Executive summary 6 1.1 Introduction 6 1.2 Methodology 6 1.3 Key Findings 7 1.3.1 Primary Analysis: Impact of algorithmic designs on consumer product choice 7 1.3.2 Secondary Analysis: Commercially-focused algorithms lead consumers to overspend, compared to random rankings or consumer-focused algorithms 8 1.3.3 Secondary Analysis: Ranking algorithms support market matching of supply and demand, which improves economic efficiency.8 1.3.5特征对主要和次级结果的影响9 1.3.6探索结果:情感9 1.3.7探索结果:分割10 1.4结论10 2。简介11 2.1背景研究11 3。Methodology 15 3.1 Research aims and Overall approach 15 3.1.1 Research aims 15 3.1.2 Overall approach 15 3.2 Sampling criteria and Recruitment 15 3.2.1 Sampling criteria and Recruitment 16 3.3 Simulation and Algorithm designs 16 3.3.1 Product Database 17 3.3.2 Platform Design 17 3.3.3 Algorithm Designs 18 3.3.4 Additional feature designs 19 3.4 Experiment Design and Trial Arms 20 3.4.1 Experiment Design 20 3.4.2试验武器22 3.5道德考虑23 3.6数据收集24 3.7分析:24 3.8限制25 4。调查结果27 4.1主要分析:排名算法对消费者产品选择的影响27 4.1.1选择产品最高分27
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