Autonomous shipping has been on the agenda of industry for last decade, and is now closer to becoming a reality more than ever. Although it technically possible automate ships with developments in autonomous technologies recent years, effective use Maritime Surface Ships (MASS) depends meeting specific operational needs shipping. Furthermore, must provide significant economic, environmental, sa...

The decline in perceived happiness within economic prosperity in Chinese society calls for further examination. In this research, we investigate the effect of employment in public sector work units on perceived happiness through the mediation of economic and social status relative deprivations. In the reform era of China, work unit is still an important mechanism maintaining social inequality, ...

penalty clause or liquidated damage which is formerly agreed between parties is legally examined and accepted as a rule. although judge could in some circumstances modify this stipulation. yet its economic analysis which is focused on economic efficiency can be considered as a “major unexplained puzzle in the economic theory of law”. this article compares the major legal systems in the case of ...