“…In particular, Thomson Reuters Asset4 structures the environmental dimension in three categories-resource reduction, emission reduction, and product innovation-the social dimension in seven categories-human rights, workforce opportunity, society and community, training and development, product responsibility, employment quality, and health and safety-and corporate governance dimension in five categories-vision and strategy, shareholder rights, board functions, board structure, and compensation policy. In line with previous research [47][48][49][50], this study uses the median as a measure of central tendency of performance which represents a group level indicator for each category in a given industry, country and year and allow identifying those firms that have strengths-if are over or equal the media. In this regard, Liden et al [47] used the median to explore the effects of leader-member exchange differentiation on individual and group performance.…”