Technion – Israel Institute of Technology

About: Technion – Israel Institute of Technology is a education organization based out in Haifa, Israel. It is known for research contribution in the topics: Population & Nonlinear system. The organization has 31714 authors who have published 79377 publications receiving 2603976 citations. The organization is also known as: Technion Israel Institute of Technology & Ṭekhniyon, Makhon ṭekhnologi le-Yiśraʼel.

Organizational Routines as Sources of Connections and Understandings

Abstract: Organizational routines are increasingly identified as an aspect of organizations that allows them to achieve the balance between adaptability and stability. We contribute to this discussion by showing that the connections that organizational routines make between people contribute to both stability and the ability to adapt. We argue that the connections between people that are formed as they engage together in organizational routines are important for developing understandings about both what needs to be done in a specific instance of performing a routine and about the goals of the organization that routines presumably help accomplish. Together the two sets of understandings influence organizational performance by affecting the ability of organizations to adapt to changing circumstances. These arguments lead to a general recognition of the importance to organizations of connections and the suggestion that the connections, themselves, may be an important outcome of organizational routines.

Queueing Systems with a Removable Service Station

Abstract: A single-server queueing system with constant Poisson input is considered and the partial elimination of the station's idle fraction is envisaged by intermittent close-down and set-up. The rule pertaining to the dismantling and re-establishing of the service station—the management doctrine—is based on the instantaneous size of the queue, but these processes are assumed to consume time. Operating characteristics of such systems—in particular, average queue length and queueing time—are evaluated. A cost structure is superimposed on the system and optimization procedures are outlined. The close relationship with (a) priority queueing and (b) storage models is pointed out.

Indexing of icosahedral quasiperiodic crystals

Abstract: Since the definition of quasiperiodicity is intimately connected to the indexing of a Fourier transform, for the case of an icosahedral solid, the step necessary to prove, using diffraction, that an object is quasiperiodic, is described. Various coordinate systems are discussed and reasons are given for choosing one aligned with a set of three orthogonal two-fold axes. Based on this coordinate system, the main crystallographic projections are presented and several analyzed single-crystal electron diffraction patterns are demonstrated. The extinction rules for three of the five icosahedral Bravais quasilattices are compared, and some simple relationships with the six-dimensional cut and projection crystallography are derived. This analysis leads to a simple application for indexing powder diffraction patterns.

Information Transmission—Cournot and Bertrand Equilibria

Abstract: We examine how incentives for two duopolists to honestly share information change depending upon the nature of competition (Cournot or Bertrand) and the nature of the information structure. While in earlier papers uncertainty is about an unknown common demand intercept, in the present paper uncertainty is about unknown private costs. The different information structure reverses the incentives to share information. While with unknown common demand sharing is a dominant strategy with Bertrand competition and concealing is a dominant strategy with Cournot competition, with unknown private costs sharing is a dominant strategy with Cournot competition and concealing is a dominant strategy with Bertrand competition.

Isospin analysis of CP asymmetries in B decays

Abstract: There is some theoretical uncertainty in the predictions for CP-violating hadronic asymmetries in neutral-B decays to CP eigenstates due to the existence of penguin diagrams. Using isospin relations, we show that it is possible to remove this uncertainty for the decays ${\mathit{B}}_{\mathit{d}}^{0}$\ensuremath{\rightarrow}\ensuremath{\pi}\ensuremath{\pi}.