In this study, the author examines organizations’ perceptions of the importance of absorptive capacity attributes in the deployment of radio frequency identification (RFID) in a supply chain and their relationships with operational efficiency and market knowledge creation as moderated by information technology infrastructure integration and supply chain process integration. Data was collected u...

In this paper, I propose that the availability of a bound variable reading for pronouns is predictable from their morphological structure of the pronouns. More specifically I argue that noun-containing pronouns cannot be bound variables. My proposal is different from D&W's (2002) argument in that in their theory, every DPs cannot have a bound variable reading, while in my theory, even DPs can h...

The hybrid χ (Chi) formalism integrates concepts from the dynamics and control theory with concepts from computer science. It also integrates a high expressivity with an elegant straightforward semantics, which is formally specified using a structured operational semantics. User-friendly modeling extensions are defined by means of a small straightforward syntactic translation. The χ language ha...

In this paper we explain the semantic foundations of the tool Probabilistic VERUS Har98]. A Probabilistic VERUS program P consists of sequential randomized processes S 1 ; : : : ; S k that are executed in parallel and that communicate via shared variables. First we give an operational semantics for the sequential components on the basis of a transition relation deened in the classical SOS-style...

In fact, the problem of Unit Commitment is a complicated decision making operation on account of various operational constraints affecting the economical scheduling of units in an electrical power system. These constraints could not be violated while determining the optimal or near optimal commitment schedule. This paper presents a detailed study of various operational constraints which directl...

In large-scale educational surveys, a latent regression model is used to compensate for the shortage of cognitive information. Conventionally, the covariates in the latent regression model are principal components extracted from background data. This operational method has several important disadvantages, such as the handling of missing data and the high model complexity. The approach introduce...

Fischer-Tropsch synthesis is a promising route for production of light olefins via CO hydrogenation over transition metals. Co is one of the most active metals for Fischer-Tropsch synthesis. Some different variables such as preparation parameters and operational factors can strongly affect the selectivity of Fischer-Tropsch synthesis toward the special products. In the case of preparat...

This note has been prepared by the Physical Aspects Section of the Research Department at ECMWF. ECMWF is an operational centre for medium range weather forecasting, monthly forecasting, seasonal forecasting and ocean wave forecasting. The operational system is also used for re-analysis projects (ERA-15, ERA-40 and ERA-Interim). ECMWF operates a state of the art global atmospheric model with an...

Drawing on the emerging perspective of IT-enabled organizational capability, we suggest that operational agility and strategic flexibility in tandem with IT competency have a significant effect on firm performance in fast-cycle industries. We identify specific IT competencies and present a model that describes operational agility and strategic flexibility as mediating variables in the relations...

The equivalence between autonomicity and the absence of free variables is a well-known result for linear, shift-invariant and complete behaviors over a field. However, this no longer holds for a behavior that does not satisfy one of those properties. In this paper we consider linear, shift-invariant and complete behaviors over the ring Zpr and study under which conditions such behaviors are aut...