David Ubilava

Research in Progress:

  • "The Role of El Nino Southern Oscillation in Commodity Price Movement and Predictability" [Current Abstract] [Status: Under Review]
  • "The El Nino Southern Oscillation and Economic Growth in the Developing World" (with Sarah C. Smith) [Current Abstract] [Status: Under Review]
  • "The ENSO Effect and Asymmetries in Wheat Price Dynamics" [Current Abstract] [Status: Revision Requested]

Journal Publications:

  1. Ubilava, D., (2016). On the Relationship between Financial Instability and Economic Performance: Stressing the Business of Nonlinear Modelling. Macroeconomic Dynamics, (accepted). [Published Version] [Author's Version]
  2. Tack, J.B. and D. Ubilava, (2015). Climate and Agricultural Risk: Measuring the Effect of ENSO on U.S. Crop Insurance. Agricultural Economics, 46(2), pp. 245-257. [Published Version] [Author's Version]
  3. Ubilava, D., (2014). El Niño Southern Oscillation and the Fishmeal - Soya Bean Meal Price Ratio: Regime-Dependent Dynamics Revisited. European Review of Agricultural Economics, 41(4), pp. 583-604. [Published Version] [Author's Version]
  4. Tack, J.B. and D. Ubilava, (2013). The Effect of El Niño Southern Oscillation on U.S. Corn Production and Downside Risk. Climatic Change, 121(4), pp. 689-700. [Published Version] [Author's Version]
  5. Ubilava, D. and M.T. Holt, (2013). El Niño Southern Oscillation and its Effects on World Vegetable Oil Prices: Assessing Asymmetries using Smooth Transition Models. Australian Journal of Agricultural and Resource Economics, 57(2), pp. 273-297. [Published Version] [Author's Version]
  6. Ubilava, D. and C.G. Helmers, (2013). Forecasting ENSO with a Smooth Transition Autoregressive Model. Environmental Modelling & Software, 40, pp. 181-190. [Published Version] [Author's Version]
  7. Ubilava, D., (2012). Modeling Nonlinearities in the U.S. Soybean-to-Corn Price Ratio: A Smooth Transition Autoregression Approach. Agribusiness: an International Journal, 28(1), pp. 29-41. [Published Version] [Author's Version]
  8. Ubilava, D., (2012). El Niño, La Niña, and World Coffee Price Dynamics. Agricultural Economics, 43(1), pp. 17-26. [Published Version] [Author's Version]
  9. Ubilava, D., Barnett, B.J., Coble, K.H. and A. Harri, (2011). The SURE Program and its Interaction with other Federal Farm Programs. Journal of Agricultural and Resource Economics, 36(3), pp. 630-648. [Published Version] [Author's Version]
  10. Ubilava, D., Foster, K. A., Lusk, J. L. and T. Nilsson, (2011). Differences in Consumer Preferences When Facing Branded vs. Non-Branded Choices. Journal of Consumer Behaviour, 10(2), pp. 61-70. [Published Version] [Author's Version]
  11. Ubilava, D., Foster, K. A., Lusk, J. L. and T. Nilsson, (2010). Effects of Income and Social Awareness on Consumer WTP for Social Product Attributes. Technological Forecasting and Social Change, 77(4), pp. 587-593. [Published Version] [Author's Version]
  12. Ubilava, D. and K. A. Foster, (2009). Quality Certification vs. Product Traceability: Consumer Preferences for Informational Attributes of Pork in Georgia. Food Policy, 34(3), pp. 305-310. [Published Version] [Author's Version]

Disclaimer: The views expressed on this website - in any form or shape - are my own, and should not be attributed to organizations I have been affiliated with, nor to my colleagues and collaborators. The information on this website is provided in good faith, and while I promise not to deliberately mislead, I make no warranties about validity, reliability, accuracy, and completeness of this information. Any action you may take in connection with the use of this website is strictly at your own risk, and I will not be liable for any errors, losses, or damages.

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