Sustainability and organizational behavior: a micro-foundational perspective

Organizational behavior is a well-established academic field comprising a comprehensive and wide range of extant literature. In contrast, sustainability and micro-foundational literature constitute significant but nevertheless more relatively recent emergent bodies of work with each having developed particular predilections in the manner in which they are cast and discussed. There is scope, therefore, to bring to bear a range of organizational behavioral insights in conjunction with these areas thereby creating a fusion which surfaces the drivers and antecedents that operate and play out in the dynamic between these domains. The mechanism employed to do this is through the development of a special issue of papers, drawing on a range of methodological approaches and sectorial perspectives. This is important and has the aim of generating fresh insights and challenging conventional ways of viewing the behavioral dimensions of sustainability and especially through a micro-foundational lens. The analyses in the special issue underlines and demonstrates the value of engaging a range of national contexts, sectorial settings and historical and contemporaneous perspectives which shed novel light on the confluences of sustainability, organizational behavior and micro-foundations. The Special Issue also suggests future directions that subsequent research may take in these arenas

Exploring the factors influencing the negotiation process in cross-border M&A

This research study provides an empirical examination of the impact of national cultural distance, organizational cultural differences, communication, and planned employee retention on the effectiveness of negotiation process in the cross-border mergers & acquisitions (M&As). We developed and tested a conceptual framework of negotiation process in order to provide a framework for analysis of the key components of the negotiation process in the cross border M&A. The findings indicate that communication positively influence antecedent and concurrent phase of negotiation process. In addition, national cultural distance and organizational cultural differences negatively influence the effectiveness of concurrent phase. We also found that national cultural distance moderates the relationship between communication and effectiveness of concurrent phase of the negotiation process, as such that the positive effect of communication is lower when national cultural distance is higher. Furthermore, we found that planned employee retention positively affect the effectiveness of concurrent phase. Finally, the effectiveness of concurrent phase positively influence the effectiveness of consequent phase i.e. M&A agreement. The contribution of this study lies in providing new insights on negotiation-associated factors for incumbent executives, in order to enable them to better plan and implement cross-border mergers and acquisition deals

Structural Characterization of Rapid Thermal Oxidized Si\u3csub\u3e1−x−y\u3c/sub\u3eGe\u3csub\u3ex\u3c/sub\u3eC\u3csub\u3ey\u3c/sub\u3e Alloy Films Grown by Rapid Thermal Chemical Vapor Deposition

The structural properties of as-grown and rapid thermal oxidized Si1−x−yGexCy epitaxial layers have been examined using a combination of infrared, x-ray photoelectron, x-ray diffraction, secondary ion mass spectroscopy, and Raman spectroscopy techniques. Carbon incorporation into the Si1−x−yGexCy system can lead to compressive or tensile strain in the film. The structural properties of the oxidized Si1−x−yGexCy film depend on the type of strain (i.e., carbon concentration) of the as-prepared film. For compressive or fully compensated films, the oxidation process drastically reduces the carbon content so that the oxidized films closely resemble to Si1−xGex films. For tensile films, two broad regions, one with carbon content higher and the other lower than that required for full strain compensation, coexist in the oxidized films

Reviving China’s global footprint along the Silk Roads and the ‘Belt and Road Initiative’: Chinese overseas industrial park in Egypt

As the main East-West trade routes in ancient history, the Silk Roads significantly influenced Chinese relations with Egypt, an important country in the Middle East and North Africa (MENA) region. Informed by the history of the Silk Roads, we articulate China’s role in global business history with a focus on identifying key characteristics that underpinned ancient Chinese relations with Egypt. By juxtaposing co-evolution and institutional perspectives as the theoretical framework, our empirical setting comprises the introduction and development of a Chinese overseas industrial park in Egypt. Our findings reveal the salience of the key characteristics with new manifestations associated with Chinese overseas business activity. This study illustrates the impact of co-evolution with institutions on Chinese industrial park development, while reviving China’s global footprint in the context of the Belt and Road Initiative

Structural and functional diversity among agonist-bound states of the GLP-1 receptor

Recent advances in G-protein-coupled receptor (GPCR) structural elucidation have strengthened previous hypotheses that multidimensional signal propagation mediated by these receptors depends, in part, on their conformational mobility; however, the relationship between receptor function and static structures is inherently uncertain. Here, we examine the contribution of peptide agonist conformational plasticity to activation of the glucagon-like peptide 1 receptor (GLP-1R), an important clinical target. We use variants of the peptides GLP-1 and exendin-4 (Ex4) to explore the interplay between helical propensity near the agonist N terminus and the ability to bind to and activate the receptor. Cryo-EM analysis of a complex involving an Ex4 analog, the GLP-1R and Gs heterotrimer revealed two receptor conformers with distinct modes of peptide-receptor engagement. Our functional and structural data, along with molecular dynamics (MD) simulations, suggest that receptor conformational dynamics associated with flexibility of the peptide N-terminal activation domain may be a key determinant of agonist efficacy.</p

Quantum phase transitions in the interacting boson model

This review is focused on various properties of quantum phase transitions (QPTs) in the Interacting Boson Model (IBM) of nuclear structure. The model in its infinite-size limit exhibits shape-phase transitions between spherical, deformed prolate, and deformed oblate forms of the ground state. Finite-size precursors of such behavior are verified by robust variations of nuclear properties (nuclear masses, excitation energies, transition probabilities for low lying levels) across the chart of nuclides. Simultaneously, the model serves as a theoretical laboratory for studying diverse general features of QPTs in interacting many-body systems, which differ in many respects from lattice models of solid-state physics. We outline the most important fields of the present interest: (a) The coexistence of first- and second-order phase transitions supports studies related to the microscopic origin of the QPT phenomena. (b) The competing quantum phases are characterized by specific dynamical symmetries and novel symmetry related approaches are developed to describe also the transitional dynamical domains. (c) In some parameter regions, the QPT-like behavior can be ascribed also to individual excited states, which is linked to the thermodynamic and classical descriptions of the system. (d) The model and its phase structure can be extended in many directions: by separating proton and neutron excitations, considering odd-fermion degrees of freedom or different particle-hole configurations, by including other types of bosons, higher order interactions, and by imposing external rotation. All these aspects of IBM phase transitions are relevant in the interpretation of experimental data and important for a fundamental understanding of the QPT phenomenon.Comment: a review article, 71 pages, 18 figure