Browsing BI Open by Author "Lv, Daguo"
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Changes in unrelated variety and climbing the poverty ladder: a U-shaped relationship
Lu, Ren; Zhao, Xiangying; Peng, Xiangcai; Liu, Yinglin; Reve, Torger; Lv, Daguo (Peer reviewed; Journal article, 2022)The purpose of this paper is to study how changes in unrelated variety influence individuals’ poverty alleviation. Drawing on the LiTS III database, we employed the Oprobit model to test 5007 individual-level observations ... -
Unpacking the U-shaped relationship between related variety and firm sales: Evidence from Japan
Lu, Ren; Song, Qing; Xia, Tingting; Lv, Daguo; Reve, Torger; Jian, Ze (Journal article; Peer reviewed, 2021)The purpose of this paper is to study how related variety influences firm sales. We apply an instrumental variable method (as well as the most recent plausible instrumental variable method in robustness tests) to analyze ...