This Lung Health research examines the dynamics of dividend policy applying the hazard model.The study focuses on the dividend initiation for a sample of firms went public on the Jakarta Stock Exchange between 1990 and 1997.These dividend initiations are investigated in the contect of pecking order theory.The results of the tests indicate that the
Given their biological characteristics, sharks exhibit low resilience and thereby are considered a fishery resource particularly vulnerable to overfishing.Yet, for several decades, three shark species (Sphyrna lewini, Rhizoprionodon longurio, and Carcharhinus falciformis) have contributed consistently to the catches of the artisanal shark fishery a
Ghulam Yahia Baset,1 Farukh Seyar,2 Zaker Hussain Hussain Pour,3 Qurban Ali Karimi4 1Faculty member, Department of Emergency Surgery and Trauma, Kabul University of Medical Science, Ali Abad Teaching Hospital, Kabul, Afghanistan; 2Faculty Member, Department of Abdominal Surgery, Kabul University of Relay Medical Science, Ali Abad Teaching Hospital,
Mixing is an important way for privacy protection among digital currency such as Bitcoin.However,on the one hand,Bitcoin mixing protects user privacy,on the other hand,it facilitates the transfer of assets for illegal activities such as ransomware and Bitcoin theft.In this paper,we propose a traceable scheme for Bitcoin mixing.The scheme aims to pr
Graph convolutional networks are widely used in skeleton-based action recognition because of their good fitting ability to non-Euclidean data.While conventional multi-scale temporal convolution uses several fixed-size convolution kernels or dilation rates at each layer of the network, we argue that different layers and datasets require different re