Сформулированы современные требования к безопасности перевозок на железнодорожном транспорте. Рассматривается задача прогнозирования состояния...

Real M1 is a renowned leading indicator used to forecast real economic activity. This note provides evidence that real M1 is also a suitable recession indicator that gave a clear and early signal for the Great Recession as long as changes in money demand are controlled for.

Purpose The purpose of this paper is to examine the way serial correlation in quarterly earnings forecast errors varies with firm and analyst attributes such as the firm’s industry and the analyst’s experience and brokerage house affiliation. Prior research on financial analysts’ quarterly...

Purpose The purpose of this paper is to provide delay announcements for call centers with hyperexponential patience modeling. The paper aims to employ a state-dependent Markovian approximation for informing arriving customers about anticipated delay in a real call center....

Purpose The purpose of this paper is to identify the influence of the frequency of word exposure on online news based on the availability heuristic concept. So that this is different from most churn prediction studies that focus on subscriber data. Design/methodology/approach This study examined...