Alina Cristina - Academia.edu (original) (raw)

Papers by Alina Cristina

Annals - Economy Series, 2012

The main objective of our article is to analyze the financial stability of Romanian country, to h... more The main objective of our article is to analyze the financial stability of Romanian country, to highlight whether the envisaged period of our analysis (2009-2012) is or not a period of financial stability. The analysis reveals both, elements with good evolution, and vulnerabilities of the system, caused by poor macro-prudential orientation of policies on financial stability, the interdependencies and risk spreading techniques, characteristics to globalization. In addition, we have given the importance of both defining the concept of financial stability and ways to measure and characterize the financial system

The paper objective is to review the EPI 2012 results and analyze Romania performance and ranking... more The paper objective is to review the EPI 2012 results and analyze Romania performance and ranking. We detail the ranking status for Romania on different levels of aggregation. We also emphasize the new features and methodology chances available for the 2012 ranking. The paper also presents some cases of asymmetries between EPI 2012 and other development measurements, presenting some cases of countries scoring different across those rankings.

This paper introduces a novel technique for the electromagnetic modeling of the Film bulk acousti... more This paper introduces a novel technique for the electromagnetic modeling of the Film bulk acoustic resonator (FBAR) filters. The piezoelectric equations are coupled to the Maxwell’s equations through a Lorentz dispersive model. First, FEM (Finite Element Method) simulations are performed for an FBAR resonator in order to observe the resonant behaviour of the device. Then, the Lorentz model is extracted from the FEM results and is introduced in the electromagnetic (EM) design of the FBAR filter.

The general objective of this paper is to present the sustainability of fiscal policy measures in... more The general objective of this paper is to present the sustainability of fiscal policy measures in times of financial crises and after, when the economy recovers. Our aim is to provide some possible measures, lessons, recommendations and best practices that can be used in the future concrete situations. In addition, in this paper we analyze the use of fiscal tools from different doctrinal perspectives.

The purpose of this paper is to emphasize the main features of budgetary and fiscal policies in t... more The purpose of this paper is to emphasize the main features of budgetary and fiscal policies in the Keynesian framework. Thus, we analyzed the defining elements captured by J.M. Keynes in his main work, that discuss about the financial government instruments involving in the economy, showing their true qualities. This analysis captures including the future developments of the Keynesian theory.

Advanced Microwave and Millimeter Wave Technologies Semiconductor Devices Circuits and Systems, 2010

This book is planned to publish with an objective to provide a state-of-the-art reference book in... more This book is planned to publish with an objective to provide a state-of-the-art reference book in the areas of advanced microwave, MM-Wave and THz devices, antennas and systemtechnologies for microwave communication engineers, Scientists and postgraduate students of electrical and electronics engineering, applied physicists. This reference book is a collection of 30 Chapters characterized in 3 parts: Advanced Microwave and MM-wave devices, integrated microwave and MM-wave circuits and Antennas and advanced microwave computer techniques, focusing on simulation, theories and applications. This book provides a comprehensive overview of the components and devices used in microwave and MM-Wave circuits, including microwave transmission lines, resonators, filters, ferrite devices, solid state devices, transistor oscillators and amplifiers, directional couplers, microstripeline components, microwave detectors, mixers, converters and harmonic generators, and microwave solid-state switches, phase shifters and attenuators. Several applications area also discusses here, like consumer, industrial, biomedical, and chemical applications of microwave technology. It also covers microwave instrumentation and measurement, thermodynamics, and applications in navigation and radio communication.

EuroEconomica, 2010

In this article we intend to characterize the dynamic effects of shocks in government expenditure... more In this article we intend to characterize the dynamic effects of shocks in government expenditure (treated and components such as public spending for economic activities, social and cultural costs) and tax revenues of consolidated budget on economic activity in Romania the years 1999-2007, expressed by GDP, private consumption, investments.

Annals - Economy Series, 2012

The main objective of our article is to analyze the financial stability of Romanian country, to h... more The main objective of our article is to analyze the financial stability of Romanian country, to highlight whether the envisaged period of our analysis (2009-2012) is or not a period of financial stability. The analysis reveals both, elements with good evolution, and vulnerabilities of the system, caused by poor macro-prudential orientation of policies on financial stability, the interdependencies and risk spreading techniques, characteristics to globalization. In addition, we have given the importance of both defining the concept of financial stability and ways to measure and characterize the financial system

The paper objective is to review the EPI 2012 results and analyze Romania performance and ranking... more The paper objective is to review the EPI 2012 results and analyze Romania performance and ranking. We detail the ranking status for Romania on different levels of aggregation. We also emphasize the new features and methodology chances available for the 2012 ranking. The paper also presents some cases of asymmetries between EPI 2012 and other development measurements, presenting some cases of countries scoring different across those rankings.

This paper introduces a novel technique for the electromagnetic modeling of the Film bulk acousti... more This paper introduces a novel technique for the electromagnetic modeling of the Film bulk acoustic resonator (FBAR) filters. The piezoelectric equations are coupled to the Maxwell’s equations through a Lorentz dispersive model. First, FEM (Finite Element Method) simulations are performed for an FBAR resonator in order to observe the resonant behaviour of the device. Then, the Lorentz model is extracted from the FEM results and is introduced in the electromagnetic (EM) design of the FBAR filter.

The general objective of this paper is to present the sustainability of fiscal policy measures in... more The general objective of this paper is to present the sustainability of fiscal policy measures in times of financial crises and after, when the economy recovers. Our aim is to provide some possible measures, lessons, recommendations and best practices that can be used in the future concrete situations. In addition, in this paper we analyze the use of fiscal tools from different doctrinal perspectives.

The purpose of this paper is to emphasize the main features of budgetary and fiscal policies in t... more The purpose of this paper is to emphasize the main features of budgetary and fiscal policies in the Keynesian framework. Thus, we analyzed the defining elements captured by J.M. Keynes in his main work, that discuss about the financial government instruments involving in the economy, showing their true qualities. This analysis captures including the future developments of the Keynesian theory.

Advanced Microwave and Millimeter Wave Technologies Semiconductor Devices Circuits and Systems, 2010

This book is planned to publish with an objective to provide a state-of-the-art reference book in... more This book is planned to publish with an objective to provide a state-of-the-art reference book in the areas of advanced microwave, MM-Wave and THz devices, antennas and systemtechnologies for microwave communication engineers, Scientists and postgraduate students of electrical and electronics engineering, applied physicists. This reference book is a collection of 30 Chapters characterized in 3 parts: Advanced Microwave and MM-wave devices, integrated microwave and MM-wave circuits and Antennas and advanced microwave computer techniques, focusing on simulation, theories and applications. This book provides a comprehensive overview of the components and devices used in microwave and MM-Wave circuits, including microwave transmission lines, resonators, filters, ferrite devices, solid state devices, transistor oscillators and amplifiers, directional couplers, microstripeline components, microwave detectors, mixers, converters and harmonic generators, and microwave solid-state switches, phase shifters and attenuators. Several applications area also discusses here, like consumer, industrial, biomedical, and chemical applications of microwave technology. It also covers microwave instrumentation and measurement, thermodynamics, and applications in navigation and radio communication.

EuroEconomica, 2010

In this article we intend to characterize the dynamic effects of shocks in government expenditure... more In this article we intend to characterize the dynamic effects of shocks in government expenditure (treated and components such as public spending for economic activities, social and cultural costs) and tax revenues of consolidated budget on economic activity in Romania the years 1999-2007, expressed by GDP, private consumption, investments.