The global COVID-19 pandemic has substantially changed the structure of the economy from the pattern of a supply chain system driven by massive production and consumption to effectual demand through information and communication technology (ICT). Moreover, the transition of work style based on...

1. Introduction -- 2. Investigating productivity slowdown in the 1990s by using the KLEM database in Japan -- 3. The sources of growth of US industries -- 4. Total factor productivity growth in Chinese industries, 1981-2000 -- 5. Growth accounting and productivity analysis by 33 industrial...

We derive an explicit form of a Markov basis on the junction tree for a decomposable log-linear model. Then we give a description of a Markov basis characterized by global Markov properties associated with the graph of a decomposable log-linear model and show how to use the Markov basis for...