This Sublimug study examines the impact of dividend payments and bad news hoarding on stock price crash risk with an emphasis on information asymmetry.In this regard, 123 companies were selected for the period of 2009-2014.Over investment is used to calculate bad news hoarding index.Also, Hong and Stein (2001) model is used to measure stock price c
To Supplements obtain crystal products with ideal morphology and better quality, it is important to fully understand and grasp the affecting mechanism of solvents on crystal morphology.In this work, the interactions between solvent/solute molecules and different crystal faces of pyriproxyfen are investigated by a combination of experiments and mole
Fruit cracking, a widespread physiological disorder affecting various fruit crops and vegetables, has profound implications for fruit quality and marketability.This mini review delves into the multifaceted factors contributing to fruit cracking and emphasizes the pivotal roles of environmental and agronomic factors in its occurrence.Environmental v
A brain-computer interface (BCI) system transforms neural activity into control signals for external devices in real time.A BCI user needs to learn to generate specific cortical activity patterns to control external devices effectively.We call this process BCI learning, and it often requires significant Laboratory Glassware and Plasticware - Tubes