To support the difficult process of SOA adoption, SOA maturity models are published. In this thesis a literature analysis introduces the area of SOA maturity models and highlights benefits and criticism. As a result, the combined SOA maturity model (CSOAMM), a model to facilitate the interpretation and comparison of SOA maturity models, is proposed. CSOAMM is a model with 10 levels that describ...

This study examined the role of cognitive control in explaining the psychosocial maturity of adolescent (n = 43) and young adult male (n = 40) offenders. We separated psychosocial maturity into prosocial and criminal components, which were statistically unrelated and were explained by different variables. Individuals with higher levels of prosocial maturity were older, had better proactive cogn...

This paper describes an evaluation template for expert review of maturity models. The template addresses the different aspects involved in assessing both the construct and instruments of maturity models. It was produced via an extensive literature review of principles of design, development and evaluation of maturity models. This template can be beneficial to creators of maturity models since i...

In order to identify and explore the strengths and weaknesses of business intelligence (BI) initiatives, managers need to assess the maturity of their BI efforts. For this, a wide range of maturity models has been developed. In this paper, we present an overview of BI maturity models and elaborate their methodical and conceptual characteristics. This overview helps to understand the topic of BI...

We present a monolithic passively Q-switched microchip laser generating 200 ps pulses at a wavelength of 1064 nm with a repetition rate of up to 2 MHz. While maintaining transversal and longitudinal single-mode operation, the pulse energy can be changed from 130 nJ to 400 nJ by varying the pump conditions of the laser. To the best of our knowledge, the repetition rate of 2 MHz is by far the hig...

In this paper we show that every real-time system speciied in a certain subset of Duration Calculus 24] can be decomposed into an untimed system communicating with suitable timers. Both asynchronous and synchronous communication are considered.

The spin dynamics in Ni is studied by an exact diagonalization method on the ultrafast time scale. It is shown that the femtosecond relaxation of the magneto-optical response results from exchange interaction and spin-orbit coupling. Each of the two mechanisms affects the relaxation process differently. We find that the intrinsic spin dynamics occurs during about 10 fs while extrinsic effects s...

We present a complete axiomatisation of the operator of projection onto state in the Duration Calculus (DC ) relative to validity in DC without extending constructs. Projection onto state was introduced and studied extensively in our earlier works. We first establish the completeness of a system of axioms and proof rules for the operator relative to validity in the extension of DC by neighbourh...

Among the possible approaches for expressing real-time problems with the B method, two are dominant : the use of the usual B mechanisms to define temporal constraints on one hand, and extending B through another formalism more adapted to the real-time context. We define here a possible temporal semantic for B, by using a temporal logic (the duration calculus), and we illustrate how this extensi...

Maturity models are popular instruments used, e.g., to rate capabilities of maturing elements and select appropriate actions to take the elements to a higher level of maturity. Their application areas are wide spread and range from cognitive science to business applications and engineering. Although there are many maturity models reported in scientific and non-scientific literature, the act of ...