It takes two to tango: entrepreneurial interaction and innovation

Innovation management focuses too much on processes and tools, whereas entrepreneurship is pre-occupied with individual personal traits. However, many of the most successful innovations were co-created, by multiple entrepreneurs, and it is this interaction of talent that is at the core of radical innovation, what we call Conjoint Innovation. We examine 15 cases, historical and contemporary, to identify what conjoint innovation is and how it work

Two computer-based learning environments for reading and writing narratives

In this brief paper, two computer-based educational tools are described. They are designed to support children learning the literacy skills of narrative comprehension and creation. We give an overview of these tools, and then discuss the educational hypotheses that we are planning to use them to test

Using digital storytelling as a methodology for the introduction of socially responsible graphic design in a University Bachelor of Computer Graphic Design Programme

This paper case studies the pedagogical methodology for a digital storytelling project involving final semester Bachelor of Computer Graphic Design students and students from a community based charitable arts trust. A young artist is paired with a senior tertiary graphic design student to create digital narratives that attempt to remain within the spirit of the original goals of the Digital Storytelling Movement. The project aims to introduce socially responsible graphic design to tertiary computer graphic design students and foundation arts students. Discussion of the learning outcomes of this project, including analysis of the results of the personal breakthroughs made by students as seen in their written accounts in project completion surveys are detailed

Developing real-life driving simulations for novice driver education

This paper will describe the technological aspects of producing live-action videos of real traffic scenarios for a new driver education training CD-ROM (CD DRIVES) aimed at novice drivers in New Zealand. CD-DRIVES was created in order to help young drivers practise crucial higher level driving skills such as eye scanning, hazard detection and risk management. We will present a roadmap of the technological advances made through hardware, software and processes used in the production and post-production stages of CD-DRIVES

A Computer-Based Interactive Multimedia Training CD-ROM for Novice Drivers in New Zealand

This paper will describe the psychological and educational rationales behind the development of a computer-based interactive multimedia training CD-ROM (‘CD-DRIVES’) that will be made available to all novice drivers in New Zealand at no cost to the individual. Novice drivers are lacking in crucial higher level driving skills such as eye scanning, hazard detection and risk management. More than 70 real-life traffic simulations allow these drivers to practice such skills from the safety of their own homes

Greater understanding of spacing needs for children’s eye movements during on-screen reading is required

This paper endeavors to consolidate current knowledge and empirical research concerning the use of typography for children’s on-screen reading. This paper is not intended as a full literature review, but attempts to raise awareness of the areas required for future investigation. This evaluation indicates a significant gap in the literature of children’s on-screen reading and proposes a need for further investigations in typographical spacing. These future studies need to objectively consider children’s eye movements and the effect of screen based text presentation on children’s comprehension

On the reactions p + p -> p + Lambda + K^+ and p + p -> p + Sigma^0 + K^+ near thresholds

The cross sections for the reactions of the strange production p + p -> p + Lambda + K^+ and p + p -> p + Sigma^0 + K^+ near thresholds of the final states p Lambda K^+ and p Sigma^0 K^+ are calculated in the effective Lagrangian approach. Our approach is based on the dominant contribution of the one-pion exchange and strong interaction of the colliding protons in the initial state. The theoretical values of the cross sections agree reasonably well with the experimental data. The polarization properties of the Lambda and Sigma^0 hyperons are discussed.Comment: 15 pages, 1 Postscript figure, Latex, to appear in Eur. Phys. J

Supersymmetric Laser Arrays

The theoretical framework of supersymmetry (SUSY) aims to relate bosons and fermions -- two profoundly different species of particles -- and their interactions. While this space-time symmetry is seen to provide an elegant solution to many unanswered questions in high-energy physics, its experimental verification has so far remained elusive. Here, we demonstrate that, notions from supersymmetry can be strategically utilized in optics in order to address one of the longstanding challenges in laser science. In this regard, a supersymmetric laser array is realized, capable of emitting exclusively in its fundamental transverse mode. Our results not only pave the way towards devising new schemes for scaling up radiance in integrated lasers, but also on a more fundamental level, they could shed light on the intriguing synergy between non-Hermiticity and supersymmetry

Higher Partial Waves in p+p->p+p+eta near Threshold

Exclusive measurements of the production of eta mesons in the p+p->p+p+eta reaction have been carried out at excess energies of 16 and 37 MeV above threshold. The deviations from phase space are dominated by the proton-proton final state interaction and this influences particularly the energy distribution of the eta meson. However, evidence is also presented at the higher energy for the existence of an anisotropy in the angular distributions of the eta meson and also of the final proton-proton pair, probably to be associated with D-waves in this system interfering with the dominant S-wave term. The sign of the eta angular anisotropy suggests that rho-exchange is important for this reaction.Comment: 16 pages, LaTeX2e, 3 EPS Figures, Updated version, Accepted for publication in Phys. Lett.

Exclusive photoproduction of ϕ\phi meson in γp→ϕp\gamma p \to \phi p and pp→pϕpp p \to p \phi p reactions

The amplitude for $\gamma p \to \phi p$ is calculated in a pQCD $k_{T}$ - factorization approach. The total cross section for this process is compared with HERA data. Total cross section, as a function of photon-proton energy and photon virtuality, is calculated. We also discuss the ratio of $\sigma_{L}$ / $\sigma_{T}$ and the dependence on the mass of the strange quark. The amplitude for $\gamma p \to \phi p$ is used to predict the cross section for exclusive photoproduction of $\phi$ meson in proton-proton collisions. Absorption effects are included. The results for RHIC, Tevatron and LHC energies are presented.Comment: 10 pages, 5 figure