[HTML][HTML] Environment-specific political risk discourse and expected crash risk: The role of political activism

S Rahman, E Sinnewe, L Chapple - International Review of Financial …, 2024 - Elsevier
This study examines whether greater discourse on environment-specific political risk (EPR)
in earnings conference calls (ECCs) has a favourable effect on firms' information …

以時序圖神經網路進行半導體產業供應鏈短缺預測

簡辰安 - 2023 - tdr.lib.ntu.edu.tw
半導體產業的高成本, 垂直分工的供應鏈及短暫的產品生命週期使其非常仰賴穩定的供應鏈,
供應鏈的延遲可能會導致生產停滯與伴隨而來的財務損失. 為了使半導體公司得以即使依照上游 …