TY - CHAP AB - Abstract This paper examines the relationship between environmental uncertainty and tax avoidance at the firm level. We posit that managers faced with more uncertain environments are likely to engage in more tax avoidance activities. We find a significant and negative relationship between environmental uncertainty and effective tax rates, and our results persist through a battery of robust checks. We further find that managerial ability mitigates the above relationship. Moreover, we find that small, highly leveraged, and innovative firms operating in uncertain environments engage in more tax avoidance. VL - 24 SN - 978-1-78714-524-5, 978-1-78714-523-8/1058-7497 DO - 10.1108/S1058-749720170000024002 UR - https://doi.org/10.1108/S1058-749720170000024002 AU - Huang Henry AU - Sun Li AU - Zhang Joseph PY - 2017 Y1 - 2017/01/01 TI - Environmental Uncertainty and Tax Avoidance T2 - Advances in Taxation T3 - Advances in Taxation PB - Emerald Publishing Limited SP - 83 EP - 124 Y2 - 2024/04/25 ER -