SOAS Research Online

Andreoni, Antonio, van Huellen, Sophie and Robb, Nishal (2023) Financialisation of Non-Financial Corporations in South Africa: An integrated framework to study variations across sectors, value chains and firms. London: SOAS Department of Economics Working Paper No. 255.

Qin, Duo, van Huellen, Sophie, Wang, Qing Chao and Moraitis, Thanos (2022) 'Algorithmic Modelling of Financial Conditions for Macro Predictive Purposes: Pilot Application to USA Data.' Econometrics, 10 (2). e22.

van Huellen, Sophie, Qin, Duo, Lu, Shan, Wang, Huiwen, Wang, Qing Chao and Moraitis, Thanos (2022) 'Modelling Opportunity Cost Effects in Money Demand due to Openness.' International Journal of Finance and Economics, 27 (1). pp. 697-744.

Bashi Rudahindwa, Jonathan and van Huellen, Sophie (2021) 'Regional Developmentalism in West Africa: The Case for Commodity-based Industrialization through Regional Cooperation in the Cocoa–Chocolate Sector.' Journal of African Trade, 8 (1). pp. 82-95.

Andreoni, Antonio, Robb, Nishal and van Huellen, Sophie (2021) 'Profitability without investment: how financialization undermines structural transformation in South Africa.' In: Andreoni, Antonio, Mondliwa, Pamela, Roberts, Simon and Tregenna, Fiona, (eds.), Structural Transformation in South Africa: The Challenges of Inclusive Industrial Development in a Middle-Income Country. Oxford: Oxford University Press, pp. 213-236.

van Huellen, Sophie and Abubakar, Fuad Mohammed (2021) Why Ghana doesn’t get the full value of its cocoa beans – and how this could change. The Conversation [Opinion Pieces / Media / Blogs]

van Huellen, Sophie and Asante-Poku, Nana Amma (2021) How commodity exporting countries like Ghana have been hit by COVID-19. The Conversation [Opinion Pieces / Media / Blogs]

van Huellen, Sophie and Abubakar, Fuad Mohammed (2021) 'Potential for Upgrading in Financialised Agri-Food Chains: The Case of Ghanaian Cocoa.' European Journal of Development Research, 33 (2). pp. 227-252.

Asante-Poku, Nana Amma and van Huellen, Sophie (2021) 'Commodity Exporter’s Vulnerabilities in Times of COVID-19: The Case of Ghana.' Canadian Journal of Development Studies, 42 (1/2). pp. 122-144.

Andreoni, Antonio, van Huellen, Sophie, Katera, Lucas and Jahari, Cornel (2020) Designing for differences: aligning incentives in Tanzania’s skills sector. London: ACE Working paper No. 32/2020, SOAS University of London..

Bashi Rudahindwa, Jonathan and van Huellen, Sophie (2020) Regional Developmentalism in West Africa: The Case for Commodity-Based Industrialisation through Regional Cooperation in the Cocoa-Chocolate Sector. London: SOAS Department of Economics Working Paper No. 239.

van Huellen, Sophie (2020) 'Approaches to Price Formation in Financialised Commodity Markets.' Journal of Economic Surveys, 34 (1). pp. 219-237.

van Huellen, Sophie (2020) 'Too much of a good thing? Speculative effects on commodity futures curves.' Journal of Financial Markets, 47 (100480). p. 100480.

van Huellen, Sophie and Qin, Duo (2019) 'Compulsory Schooling and Returns to Education: A Re-Examination.' Econometrics, 7 (3). p. 36.

van Huellen, Sophie, Qin, Duo, Lu, Shan, Wang, Huiwen, Wang, Qing Chao and Moraitis, Thanos (2019) Modelling Opportunity Cost Effects in Money Demand due to Openness. London:

van Huellen, Sophie (2019) Cereal Offenders. The Mint Magazine [Opinion Pieces / Media / Blogs]

van Huellen, Sophie (2019) Approaches to Price Formation in Financialised Commodity Markets. London: SOAS University of London.

van Huellen, Sophie (2019) 'Price Discovery in Commodity Futures and Cash Markets with Heterogeneous Agents.' Journal of International Money and Finance, 95. pp. 1-13.

Qin, Duo, van Huellen, Sophie, Elshafie, Raghda, Liu, Yimeng and Moraitis, Thanos (2019) A Principled Approach to Assessing Missing-Wage Induced Selection Bias. Working Paper Series, No. 216:

van Huellen, Sophie (2018) Price Discovery in Commodity Futures and Cash Markets with Heterogenous Agents. London: SOAS University of London.

van Huellen, Sophie (2018) Too Much of a Good Thing? Speculative Effects on Commodity Futures Curves. London: SOAS Department of Economics Working Paper Series; No.211.

van Huellen, Sophie (2018) 'How financial investment distorts food prices: Evidence from US grain markets.' Agricultural Economics, 49 (2). pp. 171-181.

Heidorn, Thomas, van Huellen, Sophie, Ruehl, Christof and Woebbeking, Fabian (2017) The long- and short-run impact of oil price changes on major global economies. Working Paper Series No. 225: Frankfurt School of Finance and Management.

van Huellen, Sophie and Qin, Duo (2016) Compulsory Schooling and the Returns to Education: A Reexamination. SOAS Department of Economics Working Paper Series; 199.

Qin, Duo, van Huellen, Sophie and Wang, Qing Chao (2016) 'How Credible Are Shrinking Wage Elasticities of Married Women Labour Supply?' Econometrics, 4 (1). pp. 1-31.

van Huellen, Sophie (2015) Excess volatility or volatile fundamentals? : the impact of financial speculation on commodity markets and implications for cocoa farmers in Ghana. PhD thesis. SOAS University of London. DOI: https://doi.org/10.25501/SOAS.00023691

Qin, Duo, van Huellen, Sophie and Wang, Qing Chao (2015) What Happens to Wage Elasticities When We Strip Playometrics? Revisiting Married Women Labour Supply Model. SOAS Department of Economics Working Paper Series, No. 190. London: SOAS University of London.

Heidorn, Thomas, van Huellen, Sophie, Loayza-Desfontaines, Yitzhak, Riedler, Jesper, Schmaltz, Christian and Schröder, Michael (2014) Flankierende Ansätze zur Verbesserung der Markttransparenz und Bekämpfung von Marktmissbrauch im Rohstoffterminhandel. Mannheim: ZEW.

Nissanke, Machiko and van Huellen, Sophie (2014) 'Commodities Super-cycle: Implications for South Asia." In Regional Integration in South Asia: Trends, Challenges and Prospects.' In: Razzaque, Mohammad A. and Basnett, Yurendra, (eds.), Regional Integration in South Asia: Trends, Challenges and Prospects. London: The Commonwealth Secretariat, pp. 281-303.

van Huellen, Sophie (2013) Price Non-Convergence in Commodities: A Case Study of the Wheat Conundrum. London: SOAS Department of Economics. Working Paper no. 185.

Muller, Philipp S. and van Huellen, Sophie (2012) 'A Revolution in 140 Characters? Reflecting on the Role of Social Networking Technologies in the 2009 Iranian Post-Election Protests.' Policy and Internet, 4 (3-4). pp. 184-205.

van Huellen, Sophie and Qin, Duo, trans. (2012) O. Morgenstern, Excerpts from 'Wirtschaftsprognose: Eine Untersuchung ihrer Voraussetzungen und Möglichkeiten.' 1928, 20 (previously unpublished in English). The Rise of Econometrics . Abingdon; New York: Routledge.