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IEEE Access, 2023 An 8-GHz VCO with class-F23 operation was realized in a 40 nm CMOS technology without ultra-thick metals. The class-F23 operation was enabled in a transformer-based LC tank to allow multiple impedance peaks in the common mode (CM) and the differential ...
Kuangyuan Ying, Hao Gao
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Does Psychic Distance Still Matter? Empirical Evidence from Poland
Central European Management Journal, 2021 Objective: The objective of the article is to fill a research gap regarding the impact of psychic distance on the initiation of relationships by managers from Poland-based firms and to analyze the psychic distance’s influence on firm performance.
Fonfara Krzysztof +2 more
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Network knowledge gathering of international new ventures, approaches, and preconditions
International Journal of Management and Economics, 2020 This paper contributes to the growing stream of research on knowledge gathering in the internationalization process of international new ventures (INVs), as well as their networking activities.
Danik Lidia, Kowalik Izabela
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From Quantum Universal Enveloping Algebras to Quantum Algebras [PDF]
, 2007 The ``local'' structure of a quantum group G_q is currently considered to be an infinite-dimensional object: the corresponding quantum universal enveloping algebra U_q(g), which is a Hopf algebra deformation of the universal enveloping algebra of a n ...
A Ballesteros +18 more
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Revue Economie, Gestion et Société, 2020 The purpose of this article is to present the state of the art of the business climate on the basis of the World Bank's "Doing Business" report in the North African countries of Algeria, Egypt, Morocco and Tunisia.
Hicham LAM’HAMMDI, Mohammed MAKHTARI
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Journal of Economics and Management, 2023 Aim/purpose – This paper surveys three decades of empirical literature on foreign direct investment (FDI) and international trade across the former Soviet economic space. In this survey, we outline the current state of research, discuss data limitations,
Gurshev Oleg
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Naše Gospodarstvo, 2020 Government purchases represent an important part of the world economy. Selling to the public sector is a key business activity for certain industries or service providers. The public procurement segment’s attractiveness is also underlined by the security
Štěrbová Ludmila +2 more
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Dirac-K\"ahler particle in Riemann spherical space: boson interpretation [PDF]
, 2014 In the context of the composite boson interpretation, we construct the exact general solution of the Dirac--K\"ahler equation for the case of the spherical Riemann space of constant positive curvature, for which due to the geometry itself one may expect ...
Florea, O. +3 more
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The role of observability in futures markets [PDF]
, 2006 Allaz (1992) and Allaz and Vila (1993) show that in an oligopolistic industry the introduction of a futures market that operates prior to the spot market induces more competitive outcomes. Hughes and Kao (1997) show that this result presumes that firms’
Ferreira, José Luis
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Contribution of Internationalisation to SME Growth: Evidence from the Kenyan Manufacturing Sector
Economics and Business, 2020 Sub-Saharan African countries are among the poorest countries in the world and there is a need to develop their economies. Researchers suggest the promotion of small and medium-sized enterprises (SMEs) to foster economic development in countries ...
Safari Kulondwa
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