[1]
|
ICSG (2012) The World Copper Factbook 2012 International. The International Copper Study Group, Lisbon.
|
[2]
|
National Research Council (2008) Minerals, Critical Minerals, and the USA Economy. The National Academies Press.
|
[3]
|
Pfleger, P.K.L., Bardt, H. and Reller, A. (2009) Rohstoffsituation Bayern: Keine Zukunft ohne Rohstoffe. IW Consult, Munich.
|
[4]
|
Achzet, B., Zepf, V., Meissner, S. and Reller, A. (2010) Strategies for a Responsible Handling of Metals and Their Resources. Chemie Ingenieur Technik, 82, 1913-1924.
|
[5]
|
EC (European Commission) (2010) Critical Raw Materials for the EU. Report of the Ad-Hoc Working Group on Defining Critical Raw Materials. EC, Brussels.
|
[6]
|
Rosenau-Tornow, D., Buchholz, P., Riemann, A. and Wagner, M. (2009) Assessing the Long-Term Supply Risks for Mineral Raw Materials—A Combined Evaluation of Past and Future Trends. Resources Policy, 34, 161-175. http://dx.doi.org/10.1016/j.resourpol.2009.07.001
|
[7]
|
Erdmann, L. and Graedel, T.E. (2011) The Criticality of Non-Fuel Minerals: A Review of Major Approaches and Analyses. Environmental Science & Technology, 45, 7620-7630. http://dx.doi.org/10.1021/es200563g
|
[8]
|
Bauer, D., Diamond, D., Li, J., Sandalow, D., Telleen, P. and Wanner, B. (2010) Critical Materials Strategy. USA Department of Energy, Washington DC.
|
[9]
|
Graedel, T.E., et al. (2012) Methodology of Metal Criticality Determination. Environmental Science & Technology, 46, 1063-1070. http://dx.doi.org/10.1021/es203534z
|
[10]
|
Gleich, B., Achzet, B., Mayer, H. and Rathgeber, A. (2013) An Empirical Approach to Determine Specific Weights of Driving Factors for the Price of Commodities? A Contribution to the Measurement of the Economic Scarcity of Minerals and Metals. Resources Policy, 38, 350-362. http://dx.doi.org/10.1016/j.resourpol.2013.03.011
|
[11]
|
Smith, M. (2005) European Strategic Metals & Industrial Minerals—Knowledge Gaps Risks & Vulnerabilities. Gecko Environment.
|
[12]
|
Behrendt, S., Scharp, M., Kahlenborn, W., Feil, M., Dereje, C., Bleischwitz, R. and Delzeit, R. (2007) Seltene Metalle -Mabnahmen und Konzepte zur Losung des Problems konfliktverscharfender Rohstoffausbeutung am Beispiel Coltan. Umwelt Bundes Amt.
|
[13]
|
Wouters, H. and Bol, D. (2009) Material Scarcity. Materials Innovation Institute.
|
[14]
|
Massachusetts Institute of Technology (2010) Critical Elements for New Energy Technologies. MIT, Cambridge.
|
[15]
|
Geological Survey of Finland (2010) Finland’s Minerals Strategy. www.mineraalistrategia.fi
|
[16]
|
Waeger, P., Lang, D., Bleischwitz, R., Hagelüken, C., Meissner, S., Reller, A. and Wittmer, D. (2010) Rare Metals— Raw Materials for Technologies of the Future. Swiss Academy of Engineering Sciences.
|
[17]
|
Behrent, S., Erdman, L. and Feil, M. (2011) Kritische Rohstoffe für Deutschland—Identifikation aus Sicht deutscher Unternehmen wirtschaftlich bedeutsamer mineralischer Rohstoffe, deren Versorgungslage sich mittel-bis langfristig als kritisch erweisen konnte. KfW Bankengruppe.
|
[18]
|
Duclos, S.J., Otto, J.P. and Konitzer, D.G. (2010) Design in an Era of Constrained Resources. Mechanical Engineering, 132, 36-40.
|
[19]
|
Thomason, J.S., Atwell, R.J., Bajraktari, Y., Bell, J.P., Barnett, D.S., Karvonides, N.S., Niles, M.F. and Schwartz, E.L. (2008) From National Defense Stockpile (NDS) to Strategic Materials Security Program (SMSP): Evidence and Analytic Support. Institute for Defense Analyses (IDA), Alexandria, VA.
|
[20]
|
Frondel, M., Grosche, P., Huchtemann, D., Oberheitmann, A., Petersand, J., Angerer, G., Buchholz, C.S., Rohling, S.P. and Wagner, M. (2007) Trends der Angebotsund Nachfragesituation bei mineralischen Rohstoffen. Rheinisch-Westfalisches Institut für Wirtschaftsforschung (RWI Essen), Fraunhofer-Institut für Systemund Innovationsforschung (ISI), Bundesanstalt für Geowissenschaften und Rohstoffe (BGR).
|
[21]
|
Tilton, J. (2002) On Borrowed Time? Assessing the Threat of Mineral Depletion. RFF Press Series, Resources for the Future, Washington DC.
|
[22]
|
Tilton, J.E. (2009) Is Mineral Depletion a Threat to Sustainable Mining?
|
[23]
|
Alonso, E., Gregory, J., Field, F. and Kirchain, R. (2008) Material Availability and the Supply Chain: Risks, Effects, and Responses. Environmental Science & Technology, 19, 6649-6656.
|
[24]
|
Chambers, M.J. and Bailey, R.E. (1996) A Theory of Commodity Price Fluctuations. Journal of Political Economy, 104, 924-957. http://dx.doi.org/10.1086/262047
|
[25]
|
Svedberg, P. and Tilton, J.E. (2006) The Real, Real Price of Nonrenewable Resources: Copper 1870-2000. World Development, 34, 501-519. http://dx.doi.org/10.1016/j.worlddev.2005.07.018
|
[26]
|
Hotelling, H. (1931) The Economics of Exhaustible Resources. Journal of Political Economy, 39, 137-175. http://dx.doi.org/10.1086/254195
|
[27]
|
Krautkraemer, J.A. (1998) Nonrenewable Resource Scarcity. Journal of Economic Literature, 36, 2065-2107.
|
[28]
|
Jarque, C.M. and Bera, A.K. (1980) Efficient Tests for Normality, Homoscedasticity and Serial Independence of Regression Residuals. Economics Letters, 6, 255-259. http://dx.doi.org/10.1016/0165-1765(80)90024-5
|
[29]
|
Breusch, T.S. and Pagan, A.R. (1979) A Simple Test for Heteroscedasticity and Random Coefficient Variation. Econometrica, 47, 1287-1294. http://dx.doi.org/10.2307/1911963
|
[30]
|
Savin, N.E. and White, K.J. (1977) The Durbin-Watson Test for Serial Correlation with Extreme Sample Sizes or Many Regressors. Econometric, 45, 1989-1996. http://dx.doi.org/10.2307/1914122
|
[31]
|
Marquardt, D.W. (1970) Generalized Inverses, Ridge Regression, Biased Linear Estimation, and Nonlinear Estimation. Technometrics, 12, 591-612. http://dx.doi.org/10.2307/1267205
|
[32]
|
Lien, D.H.D. (1987) The Inventory Effect in Commodity Futures Markets: An Empirical Study. Journal of Futures Markets, 7, 637-652. http://dx.doi.org/10.1002/fut.3990070604
|
[33]
|
Pindyck, R.S. (2001) The Dynamics of Commodity Spot and Futures Markets: A Primer. The Energy Journal, 22, 1-30.
|
[34]
|
Carpantier, J.F. and Samkharadze, B. (2012) The Asymmetric Commodity Inventory Effect on the Optimal Hedge Ratio. Journal of Futures Markets, 33, 1096-9934.
|
[35]
|
Langhammer, D. (2010) An Empirical Analysis of Structural Forces in Refractory Metal Markets. Dissertation, Augsburg University, Augsburg.
|
[36]
|
Croft, L. (2010) Nobel Prize 2010: Prestige for Palladium. Nature Chemistry, 2, 1009.
|
[37]
|
Chen, M.-H. (2010) Understanding World Metals Prices—Returns, Volatility and Diversification. Resources Policy, 35, 127-140. http://dx.doi.org/10.1016/j.resourpol.2010.01.001
|
[38]
|
Moon, C., Whateley, M. and Evans, A. (2006) Introduction to Mineral Exploration. John Wiley & Sons, New York.
|