Similar Search Results

Do Globalization Indices for 141 Countries Converge Over Time?

Chang, Yu Sang; Kim, Hann Earl; Jo, Sung Jun - 2019

Countries through the world have experienced increased globalization over the last several decades facilitated by …. However, a globalization gap exists dividing those countries with greater globalization from those countries with less … globalization. Therefore, the two major questions of this research are: first, whether countries with low level of globalization in …

Persistent link: https://www.econbiz.de/10014107991

Convergence analysis on ten sub-indexes of economic freedom

Chang, Yu Sang; Kim, JiHye; Kim, Young Soo - In: International journal of public policy 11 (2015) 1/2/3, pp. 47-72

Persistent link: https://www.econbiz.de/10011346679

Are technology improvement rates of knowledge industries following Moore's law? : an empirical study of microprocessor, mobile cellular, and genome sequencing technologies

Chang, Yu Sang; Lee, Jinsoo; Jung, Yun Seok - In: International journal of technology management : IJTM 78 (2018) 3, pp. 182-207

Persistent link: https://www.econbiz.de/10011972624

Are technology improvement rates of knowledge industries following Moore’s law? : an empirical study of microprocessor, mobile cellular, and genome sequencing technologies

Chang, Yu Sang; Lee, Jinsoo; Jung, Yun Seok - 2012

Many of the critical technologies in knowledge economy are undergoing an exponential rate of rapid improvement. The best known roadmap to guide exponential trend of improvement has been provided by Moore’s law. This paper will update the validity of Moore’s law by applying it to...

Persistent link: https://www.econbiz.de/10009568899

Convergence Analysis of the Improved Water Sources for 203 Countries

Chang, Yu Sang - 2020

The Millennium Development Goals by the United Nations included a global target for Improved Water Source to reach 88% of global population by 2015. By 2010, the global target was reached. However, there are still millions of people lacking the improved access to drinking water. We propose the...

Persistent link: https://www.econbiz.de/10012853052

Does the Corruption Perception Index for 129 Countries Converge Over Time?

Chang, Yu Sang - 2018

By far, the most popular type of corruption measurements used is Corruption Perception Index published annually since 1995 by Transparency International. We examine whether country differences of the Corruption Perception Index existing in 2003 has narrowed by 2015 and if so, how fast. We deploy...

Persistent link: https://www.econbiz.de/10012930772

Convergence Analysis of Terrestrial Protected Areas by 159 Countries

Chang, Yu Sang - 2018

Terrestrial protected areas are an important tool for biodiversity conservation. Recent expansion of terrestrial projection areas is such that fifty countries have already reached or exceeded the 17% target to be realized by 2020. This research examines whether countries with low level of...

Persistent link: https://www.econbiz.de/10012911501

Convergence Analysis of Marine Protected Areas by 104 Countries

Chang, Yu Sang - 2018

Marine Protected Areas are central to conservation in oceans and seas and serve as protected areas for fish populations. The rapid growth of Marine Protected Areas has been guided by several leading countries in recent years. This research examines whether countries with low level of protection...

Persistent link: https://www.econbiz.de/10012911540

Scaling Relationship between Traffic Congestion versus Population Size of 164 Global Cities

Chang, Yu Sang - 2018

One of the important unresolved questions on the analysis of urban traffic congestion deals with urban congestion penalty versus advantage. This research with examine whether larger cities experience disproportionately greater traffic congestion by using data available from Tom Tom for 164...

Persistent link: https://www.econbiz.de/10012913603

Convergence Analysis of Outdoor Air Pollution for Nitrogen Dioxide for 179 Countries

Chang, Yu Sang - 2018

Using yearly nitrogen dioxide pollution measures in parts per billion for 179 countries during 1979 to 2011, this research examines whether the convergence process of catch-ups has taken place among countries in both total as well as in multiple subgroups of countries. All four income subgroups...

Persistent link: https://www.econbiz.de/10012915573