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Theoretical Aspects Concerning the Use of the Markowitz Model in the Management of Financial Instruments Portfolios

ANGHEL, Madalina - Gabriela - In: Romanian Statistical Review Supplement 60 (2012) 4, pp. 259-264

financial instruments (analysis based on the report yield/risk of components in a portfolio). …

Persistent link: https://www.econbiz.de/10010598372

CLIMATIC RISK ON ECONOMICAL RESULTS IN A FARMING SOCIETY OF SOUTH MUNTENIA REGION

BRAN, Mariana - In: Internal Auditing and Risk Management 2 (2012) 26, pp. 95-95

The agro-ecosystems present interest by their product useful to society – farming production – agriculture being the branch of economy which satisfies the food needs. As follows of ongoing improvement, the weight of natural ecosystems essential in food supply gradually decreased, in spite of...

Persistent link: https://www.econbiz.de/10010599159

What explains the investment growth anomaly?

Prombutr, Wikrom; Phengpis, Chanwit; Zhang, Ying - In: Journal of Banking & Finance 36 (2012) 9, pp. 2532-2542

We examine if an existing asset pricing model in an unconditional or conditional setting can explain the investment growth anomaly, as represented by higher returns on stocks of the firms with lower growth in capital expenditures. Our results indicate that the conditional Fama–French 3-factor...

Persistent link: https://www.econbiz.de/10010599661

Consumption versus asset smoothing: testing the implications of poverty trap theory in Burkina Faso

Carter, Michael R.; Lybbert, Travis J. - In: Journal of Development Economics 99 (2012) 2, pp. 255-264

risk. …

Persistent link: https://www.econbiz.de/10010599691

Risk management under the conditions of globalization

Lopatina, E. Yu. - In: Review of Applied Socio-Economic Research 4 (2012) 2, pp. 150-157

. The essence of business activity in all the contents is filled with risks of various characteristics. The risk as the … levels. Risk management is a new phenomenon for the development of European members' economies which arose upon economy … estimate inevitability of risk and importance of its account in business activity. In the article, according to the considered …

Persistent link: https://www.econbiz.de/10010599774

Venture Capital and Risk in High-Technology Enterprises

Reid, Gavin C.; Smith, Julia A. - In: International Journal of Business and Economics 2 (2003) 3, pp. 227-244

We find UK investors and entrepreneurs are significantly concordant in rankings of investments and key factors for risk … but significantly discordant on risk classes. Investors emphasise agency risk (e.g., motivation, empowerment, alignment …), and entrepreneurs emphasise business risk (e.g., market opportunities). …

Persistent link: https://www.econbiz.de/10010600165

An Experiment on Decision Making under Risk and Uncertainty

Archavski, V. Yu.; Okulov, V. L. - Graduate School of Management, St. Petersburg State … - 2012

We asked the participants of our controlled experiment to solve the Newsboy Problem. In this work we describe the design of the experiment. We analyze results of the experiment and emphasize the difference between the theoretical solution and the solution chosen by our subjects. We test sever-al...

Persistent link: https://www.econbiz.de/10010600607

On classification of risks in agroindustrial complex

Peshina, Evelina; Sadykov, Ruslan - In: Economy of region 1 (2012) 2, pp. 244-249

Diverse risks, objectively inherent in any segment of economic relations, in the economic crises are manifested to a greater extent than under standard conditions. This is especially true in key segments of the national economy â€” such as agroindustrial complex. Risks in agriculture have...

Persistent link: https://www.econbiz.de/10010601207

Voshev, Aleksandr - In: Economy of region 1 (2010) 1, pp. 141-145

, investors follow such references as: investment potential and risk level; their interrelation determines investment appeal of a …

Persistent link: https://www.econbiz.de/10010601312

Sovereign default and macroeconomic tipping points

Joy, Mark - Central Bank of Ireland - 2012

This paper examines the impact of macroeconomic fundamentals on the probability of sovereign default and the probability of exit from default while allowing explicitly for model uncertainty. Model uncertainty is addressed by employing Bayesian model-averaging techniques, averaging over a very...

Persistent link: https://www.econbiz.de/10010601988