Independence Requirement

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Chen Wang - One of the best experts on this subject based on the ideXlab platform.

  • increased board Independence Requirement and its impact on governance inputs board busyness and firm performance
    Social Science Research Network, 2015
    Co-Authors: Chen Wang
    Abstract:

    In response to the Sarbanes-Oxley Act and stock exchange regulation, firms are forced to increase their board Independence level if they did not satisfy the Requirements. This article empirically examines the impact of increased board Independence Requirements on the governance inputs, board busyness, as well as the firm performance. The results show that the increased Independence level in the board, audit committee, nominating committee as well as compensating committee have significant impacts on the governance inputs and firm performance. The results are mixed: (1) If the firm experiences an exogenous increase in the audit committee Independence, the governance inputs are aggrandized (measured by the increased number of board meetings and increased board meetings attendance), an increase in the firm performance is also observed. (2) If the company increases the total board Independence level, then the number of board meetings and the firm performance increase, the board busyness status is weakened (since the number of the outside directorships decreases), but the meeting attendance record is becoming worse (directors do not attend enough meetings as required by the SEC). (3) If the enterprise increases the compensation committee Independence level, the number of board meetings and firm performance will increase, but again, the meeting attendance record is worse. (4) If the firm increases the nominating committee Independence level, the number of board meetings will decrease and more directors will not attend enough meetings required by the SEC. The results suggest that both the regulation authority and the enterprise need to evaluate their choice of board Independence regime by taking into account the trade off between corporate governance inputs and the firm operating performance.

Hakan Altincay - One of the best experts on this subject based on the ideXlab platform.

  • on the Independence Requirement in dempster shafer theory for combining classifiers providing statistical evidence
    Applied Intelligence, 2006
    Co-Authors: Hakan Altincay
    Abstract:

    In classifier combination, the relative values of beliefs assigned to different hypotheses are more important than accurate estimation of the combined belief function representing the joint observation space. Because of this, the Independence Requirement in Dempster's rule should be examined from classifier combination point of view. In this study, it is investigated whether there is a set of dependent classifiers which provides a better combined accuracy than independent classifiers when Dempster's rule of combination is used. The analysis carried out for three different representations of statistical evidence has shown that the combination of dependent classifiers using Dempster's rule may provide much better combined accuracies compared to independent classifiers.

Filippo Vitali - One of the best experts on this subject based on the ideXlab platform.

Cathrine Holst - One of the best experts on this subject based on the ideXlab platform.

Eva Krick - One of the best experts on this subject based on the ideXlab platform.