In the 21st century, as the vitality of economic growth weakens and the instability of the global economy grows, employment has stagnated or even diminished depending on the industry. In particular the 2008 global financial crisis and the subsequent recession led many workers to lose their...

In multidimensional unfolding multidimensional scaling (MDS) procedures, the predicted utility of a brand for a consumer is inversely related to the distance between that consumer's ideal point and the brand position in the derived space. Most MDS models treat all brands the same regardless of...

This paper presents a multidimensional scaling model that is estimated on pick any/N choice data, and accommodates a broad range of context effects. The methodology estimates a set of parameters capturing the direction and magnitude of the context effects, as well as the locations of brands and...

The employment of foreign workers is getting more attention among policy makers and labor market experts, as the Korean population is aging in an unprecedentedly rapid way.In this paper, we analyze the impacts of foreign labor force influx on the domestic labor market theoretically and overview...