title: Revealing the effects of ill global eco-financial systems and their capsules

authors: Mengesha, Lula G.

subjects: global financial crisis

abstract: This paper examines the origins of the global crisis, the impact of the crisis and the different capsules taken to address the crisis. Using daily data from mid-July 2002 to mid-July 2012 for five groups of economies, our estimation is based on BEKK diagonal GARCH. We augmented two dummy variables to represent the U.S. financial crisis and the debt crisis of Greece. We find that the U.S crisis has insignificant impact on the mean returns of all the economies except the African economies. The U.S. financial crisis, however, has positive and significant impact on the stock volatilities of all the groups except the African economies. The debt crisis of Greece, on the other hand, has negative and significant impact on the mean returns of the European and Latin American economies. Its impact on the stock volatilities, however, is positive and significant in all the economies except the African economies. In examining the origins of the crisis, we identify that excessive reliance of the U.S. economy on the credit system and on the stock market together with historic negligence of the production sector and inadequate regulation are some causative factors.

text: Revealing the effects of ill global eco-financial systems and their capsules This paper examines the origins of the global crisis, the impact of the crisis and the different capsules taken to address the crisis. Using daily data from mid-July 2002 to mid-July 2012 for five groups of economies, our estimation is based on BEKK diagonal GARCH. We augmented two dummy variables to represent the U.S. financial crisis and the debt crisis of Greece. We find that the U.S crisis has insignificant impact on the mean returns of all the economies except the African economies. The U.S. financial crisis, however, has positive and significant impact on the stock volatilities of all the groups except the African economies. The debt crisis of Greece, on the other hand, has negative and significant impact on the mean returns of the European and Latin American economies. Its impact on the stock volatilities, however, is positive and significant in all the economies except the African economies. In examining the origins of the crisis, we identify that excessive reliance of the U.S. economy on the credit system and on the stock market together with historic negligence of the production sector and inadequate regulation are some causative factors.

year: 2012-12

title: Planning in the post-pandemic era

authors: Haughton, Graham

abstract: The COVID-19 lock-down has exposed shortcomings in how we have been planning our towns and cities, and in the new political space that this is opening up planners should look for a ‘new normal’ that reduces inequalities and risks.

text: Planning in the post-pandemic era The COVID-19 lock-down has exposed shortcomings in how we have been planning our towns and cities, and in the new political space that this is opening up planners should look for a ‘new normal’ that reduces inequalities and risks.

year: 2020

title: Balancing openness with Indigenous data sovereignty: An opportunity to leave no one behind in the journey to sequence all of life

authors: Cartney, Ann M. Mc

abstract: The field of genomics has benefited greatly from its "openness" approach to data sharing. However, with the increasing volume of sequence information being created and stored and the growing number of international genomics efforts, the equity of openness is under question. The United Nations Convention of Biodiversity aims to develop and adopt a standard policy on access and benefit-sharing for sequence information across signatory parties. This standardization will have profound implications on genomics research, requiring a new definition of open data sharing. The redefinition of openness is not unwarranted, as its limitations have unintentionally introduced barriers of engagement to some, including Indigenous Peoples. This commentary provides an insight into the key challenges of openness faced by the researchers who aspire to protect and conserve global biodiversity, including Indigenous flora and fauna, and presents immediate, practical solutions that, if implemented, will equip the genomics community with both the diversity and inclusivity required to respectfully protect global biodiversity.

text: Balancing openness with Indigenous data sovereignty: An opportunity to leave no one behind in the journey to sequence all of life The field of genomics has benefited greatly from its "openness" approach to data sharing. However, with the increasing volume of sequence information being created and stored and the growing number of international genomics efforts, the equity of openness is under question. The United Nations Convention of Biodiversity aims to develop and adopt a standard policy on access and benefit-sharing for sequence information across signatory parties. This standardization will have profound implications on genomics research, requiring a new definition of open data sharing. The redefinition of openness is not unwarranted, as its limitations have unintentionally introduced barriers of engagement to some, including Indigenous Peoples. This commentary provides an insight into the key challenges of openness faced by the researchers who aspire to protect and conserve global biodiversity, including Indigenous flora and fauna, and presents immediate, practical solutions that, if implemented, will equip the genomics community with both the diversity and inclusivity required to respectfully protect global biodiversity.

year: 2022