To assess the economic impact of the different policies of the Trump and Biden candidates,we formulate metrics on five aspects:Covid-19 prevention and control measures,environmental protection policies,taxation,health...To assess the economic impact of the different policies of the Trump and Biden candidates,we formulate metrics on five aspects:Covid-19 prevention and control measures,environmental protection policies,taxation,health care reform,foreign trade.Moreover,each metric is subdivided into several secondary metrics,making a three-tier hierarchical structure.Take environmental protection policy as an example:Without direct data under Biden’s policies,we collected data on U.S.CO2 emissions and U.S.oil consumption during Obama’s presidency as Biden’s legacy.First,use the analytic hierarchy process(AHP)to select indicators that can reflect the U.S.economy and determine the weight of each indicator.For the U.S.economy,Biden scored 2.6498,Trump 2.3502,suggesting that the election of Biden might make things better for the economy.For China’s economy,Biden scored 0.6810 and Trump 0.3245,meaning Biden could give the Chinese economy more room to grow.To reduce the influence of AHP subjectivity on the results,the Pearson correlation coefficient is introduced to establish the P-AHP model.Take the impact on China’s economy.Biden scored 0.5846 and Trump 0.4154.展开更多
Representing the appeals of its industry,the high-tech interest group has recently become an emerging political force in the United States.With abundant financial resources and proficiency in political communication,t...Representing the appeals of its industry,the high-tech interest group has recently become an emerging political force in the United States.With abundant financial resources and proficiency in political communication,the group rapidly grows to be a significant force in the American political sphere.It has started to affect the internal and foreign affairs of the U.S.and played a proactive role in the latest presidential election.Since the high-tech interest group has already become and will continue to be a big player in Sino-U.S.relations,China should carefully deal with its appeals and conflict of interests,and try to develop this group into a stabilizer between the two countries.展开更多
文摘To assess the economic impact of the different policies of the Trump and Biden candidates,we formulate metrics on five aspects:Covid-19 prevention and control measures,environmental protection policies,taxation,health care reform,foreign trade.Moreover,each metric is subdivided into several secondary metrics,making a three-tier hierarchical structure.Take environmental protection policy as an example:Without direct data under Biden’s policies,we collected data on U.S.CO2 emissions and U.S.oil consumption during Obama’s presidency as Biden’s legacy.First,use the analytic hierarchy process(AHP)to select indicators that can reflect the U.S.economy and determine the weight of each indicator.For the U.S.economy,Biden scored 2.6498,Trump 2.3502,suggesting that the election of Biden might make things better for the economy.For China’s economy,Biden scored 0.6810 and Trump 0.3245,meaning Biden could give the Chinese economy more room to grow.To reduce the influence of AHP subjectivity on the results,the Pearson correlation coefficient is introduced to establish the P-AHP model.Take the impact on China’s economy.Biden scored 0.5846 and Trump 0.4154.
文摘Representing the appeals of its industry,the high-tech interest group has recently become an emerging political force in the United States.With abundant financial resources and proficiency in political communication,the group rapidly grows to be a significant force in the American political sphere.It has started to affect the internal and foreign affairs of the U.S.and played a proactive role in the latest presidential election.Since the high-tech interest group has already become and will continue to be a big player in Sino-U.S.relations,China should carefully deal with its appeals and conflict of interests,and try to develop this group into a stabilizer between the two countries.
