As a service organization, for an academic institution, knowledge sharing is a critical process that needed to be done and developed always in order to achieve sustainable advantage, emphasizing its role as center of excellence. The research objection was to explore the relationship between the three constructs: Knowledge Sharing, Absorptive Capacity and Channel Richness. The conceptual and str...

We briefly describe sensitivity analysis methods for simulation via stochastic intensities and give applications on derivative estimation of event averages. We consider a process depending on a parameter and an event-counting process and obtain expressions for the derivatives of the expected number of events occurring while the process is in a given set. The necessary assumptions of these expre...

Structural equation modeling (SEM) provides a dependable framework for testing differences among groups on latent variables (constructs, factors). The purpose of this article is to illustrate SEM-based testing for group mean differences on latent variables. Related procedures of confirmatory factor analysis and testing for measurement invariance across compared groups are also presented in the ...

Recently, it is recognized that nonlinear relationships among latent variables in a structural equation model are important. In this article, maximum likelihood (ML) analysis of a general nonlinear structural equation model that contains 5xed covariates in the measurement equation and the nonlinear structural equation is investigated. A MCEM algorithm is implemented to obtain the ML estimates, ...

The purpose of the present paper is to introduce a methodology, using structural equation modeling, that we believe has the potential to improve the design of assistive technology products. In addition, a large-scale evaluation of the methodology is currently underway (to be completed in early 2011) that focuses on power wheelchair use and users. The methodology attempts to determine the future...

Efficiently, tracking information related to components, materials and equipment from the production/construction phase to operation and maintenance is a challenge in the industries. The industry environment is a natural fit for generating and utilizing instance-level data for decision support. Advanced electronic identification and data storage technologies e.g. radio frequency identification ...

Efficiently, tracking information related to components, materials and equipment from the production/construction phase to operation and maintenance is a challenge in the industries. The industry environment is a natural fit for generating and utilizing instance-level data for decision support. Advanced electronic identification and data storage technologies e.g. radio frequency identification ...

IT business value research has identified a dual role of IT investment: to increase the firm’s productivity by improving or replacing other inputs, and to reshape intermediate value-creation processes. Innovation is one such process that has been recognised as critically important. This paper incorporates the innovation process in a model of overall production to estimate the effect of IT in th...

This paper investigates how social factors predict attitude towards gamification and intention to continue using gamified services, as well as intention to recommend gamified services to others. The paper employs structural equation modelling for analyses of data (n=107) gathered through a survey that was conducted among users of one of the world’s largest gamification applications for physical...