This study aims to identify the causal relationship between travel and activity times using dataset collected from 2019 Time Use Survey in Korea. As a statistical solution, structural equation model (SEM) was developed. A total number of 31,177 20,817 cases were used estimating weekday weekend models, respectively. Three types activities (subsistence, maintenance, leisure), 13 socio-demographic...

Suitors come to the castle in order to try to win the hand of the Princess Saralinda. The first suitor to perform n amazing feats will succeed. If the number n of feats is large and the times to perform the feats are all i.i.d., then how long is it before a suitor will win the hand of the Princess? We develop asymptotics describing the distribution of this random time as the number of feats get...

The Abstract should be italicized text, at the top of the left-hand column, below the author and affiliation information. The word “Abstract” should be in 12-point Times, boldface type, centered relative to the column, and initially capitalized. The body of the abstract should be in 10-point, single-spaced type. Leave two blank lines after the Abstract, then begin the main text.

Financial Reporting, Regulation and Information Asymmetry

Every fall, thousands of high school swimming coaches across the country begin the arduous process of preparing their athletes for competition. With a grueling practice schedule and a dedicated group of athletes, a coach can hone the squad into a cohesive unit, poised for any competition. However, oftentimes all preparation is in vain, as coaches assign swimmers to events with a lineup that is ...