A Correction to this paper has been published: https://doi.org/10.1038/s41567-021-01261-9.

The purpose of this article is to discover the important factors that influence acquisition and retention clients Indian telecommunications carriers. survey has been conducted 54 respondents across Delhi NCR in line with objective study from 31 variables identified various literature reviews. have categorized into six such as service, support, CRM, price, network, regulatory. Survey-based quest...

Under what circumstances should a competition authority allow a merger that creates a monopoly? As competition policy is predicated on the need to protect consumers from market power, the presumption might be that such a merger should never be allowed. However, there are circumstances in which a merger to monopoly can be the best available option. The European Commission’s recent clearance (sub...

In this paper we prove a sharp affine Lp Sobolev inequality for functions on R. The new inequality is significantly stronger than (and directly implies) the classical sharp Lp Sobolev inequality of Aubin [A2] and Talenti [T], even though it uses only the vector space structure and standard Lebesgue measure on R. For the new inequality, no inner product, norm, or conformal structure is needed at...

Abstract. The problem of refining a Petri net (PN) discovered from a single sequence S of events T generated by discrete event processes is addressed. The refinement aims to reduce a possible exceeding language in the discovered model. A technique that extends a t-invariant based discovery method is presented. Given a discovered PN and its set of minimal t-invariants Y, the technique analyses t...

PURPOSE The past few years have been the most threatening period for the Telecom sector of Pakistan in retaining their employees. This research has been conducted to study the impact of career development opportunities, supervisor support, working environment, rewards and work-life policies on employee retention in Telecom sector of Pakistan.

INTRODUCTION ..................................................................................... 121 I. NATIONAL SECURITY REVIEWS OF FOREIGN ACQUISITIONS OF U.S. TELECOM BUSINESSES............................................................ 126 II. FCC CONDITIONS ON A MERGER OF DOMESTIC TELECOM CARRIERS ....................................................................................... 14...

Ihsan Fsaifes,* Catherine Lepers, Renaud Gabet, Marc Douay, and Philippe Gallion Institut TELECOM, TELECOM ParisTech, Laboratoire Traitement et Communication de l’Information, CNRS, UMR 5141, Ecole Nationale Supérieure des Télécommunications, 46 Rue Barrault, 75013, France Laboratoire de Physique, des Lasers, Atomes et Molécules, CNRS, UMR 8523, Université de Lille, 59655 Villeneuve d’Ascq, Fra...

Financial accounting principles and cost systems, interpretation and use of accounting reports and supplemental information for engineering economic analyses, consideration of cost-volume-profit analyses, use of discounted cash flow techniques, flexible budgeting, transfer pricing, and capital budgeting. Requisites: MATH 217, 221, or 275 or concurrent registration Repeatable for Credit: No Last...

The aim of this study was to examine the influence of propensity to risk taking, impulsivity, and present versus future orientation in decisionmaking under ambiguity. One hundred and four healthy adults were administered the computer versions of the Iowa Gambling Task (IGT) and the Balloon Analogue Risk Task (BART). They then completed the Barratt Impulsiveness Scale (BIS-11) and the Considerat...