An alternative approach for the panel second stage of data envelopment
a...
We propose a measure of product substitutability based on correlation of...
We propose a modeling procedure for estimating immediate responses to TV...
The method of Holý, Sokol and Černý (Applied Soft Computing, 2017,
Vol. ...
We develop a new statistical model to analyse time-varying ranking data....
Arrivals in queueing systems are typically assumed to be independent and...
Analysis of technical efficiency is an important tool in management of p...
In retailing, it is important to understand customer behavior and determ...
The knowledge of the number of customers is the pillar of retail busines...
In finance, durations between successive transactions are usually modele...