This study establishes a theoretical framework to explain the relationship between physical activity and labor market returns. After using IV to overcome endogenous effects, a fixed effects model was constructed based on panel data from CFPS from 2016 to 2020 to examine the contribution of...

Using 2.21 million units of data from the National Bureau of Statistics’ China Industrial Enterprises Database, during 1998-2013, we adopt the static panel model and the dynamic panel model to more accurately examine the impact of changes in corporate income tax rates on employment. The...

We investigate the relationship between access to credit and wealth accumulation. Empirical results suggest an asymmetric heterogeneity over the whole range of wealth distribution. There is a significantly negative relationship between household debt and wealth accumulation for poor households...

Most of the time series data mining tasks attempt to discover data patterns that appear frequently. Abnormal data is often ignored as noise. There are some data mining techniques based on time series to extract anomaly. However, most of these techniques cannot suit big unstable data existing in...

This note investigates a set of dynamic versions of the level-k (LK) and cognitive hierarchy (CH) models in repeated normal-form games. Conventional LK and CH models assume a reasoning process that does not allow learning. This can be a restrictive assumption: When facing a repeated game,...

type="main" xml:id="ecor12131-abs-0001" <p>In this study, we examine choices in voluntary superannuation contributions by Australian income earners. In particular, we focus on salary sacrifice contributions, which could attract a tax benefit of up to 30 percentage points. This study aims to...</p>

Longyou rock caverns were found and were out of water in June 1992, which located in a small hill near to the north bank of Qujiang River, Zhejiang province, China. A series of flat-plate collapses occurred in the roof of cavern No. 24 from 30 September to 4 October in 2010; and finally, a daylight...