the purpose of this research is measuring and comparing service quality and ranking its dimensions in melli bank branches of esfahan city. for attaining this purpose systr-sq scale is used. this scale is special for measuring bank service quality. questionnaire drive from this scale is contained four dimensions and 21 question. dimensions are service system quality, behavioral system quality, s...

Rapid evolution of modern Information Systems and Process-Aware Information Systems (PAIS) in particular requires transactional execution of business logic. The paper introduces the WERIGO Metamodel for modelling of complex transactional behaviour and providing the execution functionality.

Information and Communication Technology (ICT) has transformed the whole world to a global village. Acquiring and maintaining essential ICT infrastructure has become a great challenge especially in education sector. Being a human resource development sector, it needs to use expensive infrastructure more effectively not only for providing education but also for its transactional applications. Wi...

This paper investigates the effects of emotional intelligence (EI) and leadership styles on sales performance. The study involves a descriptive analysis of literature regarding emotional intelligence, transformational/transactional leadership styles and sales performance. A conceptualised model of leadership style, emotional intelligence and sales performance was created from literature reviewe...

The transactional conflict problem arises in transactional systems whenever two or more concurrent transactions clash on a data item. While the standard solution to such conflicts is to immediately abort one of the transactions, some practical systems consider the alternative of delaying conflict resolution for a short interval, which may allow one of the transactions to commit. The challenge i...

We introduce a methodology and formal model that captures the essence of vertically composable transactional objects. Vertical composition adds complexity to transactional systems. As such, we aim to unearth a clean semantic model that strikes a balance between anticipating future implementation methodologies yet, nonetheless, offering a formal treatment of effective existing implementations. T...

Atomos is the first programming language with implicit transactions, strong atomicity, and a scalable multiprocessor implementation. Atomos is derived from Java, but replaces its synchronization and conditional waiting constructs with simpler transactional alternatives. The Atomos watch statement allows programmers to specify fine-grained watch sets used with the Atomos retry conditional waitin...