317 research outputs found
Entrepreneurship in Emerging Economies: The Creation and Development of New Firms in Latin America and East Asia
This report presents the results of a comparative study of entrepreneurship in Latin America and East Asia. It focuses on the process of creation of new companies. That process is analyzed at three different stages: inception of the entrepreneurial venture, company start-up, and its early development. From the initial motivation to become an entrepreneur to the contacts needed to help solve problems as the business gets underway and grows, a number of factors affect the behavior of potential entrepreneurs. This study aims to identify the leading factors that stimulate or limit entrepreneurship at each stage of the entrepreneurial process in Latin America and East Asia. These leading factors are analyzed, a number of conclusions are drawn, and policy recommendations are reached for promoting entrepreneurship in different socio-economic contexts.SME, Financial Services, Business Development, Public Private Partnerships, Industrial Policy
Lack of Association Between Promoter Polymorphism of the Tumor Necrosis Factor-α Gene and Psoriatic Arthritis in Japanese Patients
Composite Structures of d-Wave and s-Wave Superconductors (d-Dot): Analysis Using Two-Component Ginzburg-Landau Equations
Surface Charge-Density Wave on the One-Dimensional Organic Conductor β-(BEDT-TTF)2PF6
We performed STM and theoretical studies of the surface of β-(BEDT-TTF)2PF6 which is known to show a metal-insulator transition at 297 K with the nesting vector of Qbulk = a*+0.5c* as a bulk phase. Two typical charge-density wave (CDW) phases with QS1 = 0.13a*+0.26c* and QS2 = 0.19a*+0.20c* were observed at 285 K on the surface. The observed structures were correlated well with the analysis of the susceptibility χ(Q), given the incomplete surface-charge transfer in the polar surface of this material. This is the first observation of surface CDW phases that reflect the characteristics of the electronic structure. These results suggest the possible discovery of other surface properties, such as surface superconductivity, in organic materials with a polar surface
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