@book{Dalgaard,
        Author = {Dalgaard, P.},   
        Title = {Introductory Statistics with R},
        Publisher= {Springer},
        Year = 2002
	}
@article{ABD,
  title={{Modeling inequality and spread in multiple regression}},
  author={Aaberge, R. and Bjerve, S. and Doksum, K.},
  journal={Lecture Notes-Monograph Series, 2nd Lehmann Symposium},
  volume={49},
  pages={120--130},
  year={2006},
}

@article{CFVG,
   title={{Improving point and interval estimators of monotone functions 
	   by rearrangement}},
    author={Chernozhukov, V. and Fernandez-Val, I. and Galichon, A.},
    journal={Biometrika},
    volume={96},
    pages={559--570},
    year={2009},
}

@book{VR.mass,
        Author = {Venables, W. and B. Ripley},   
        Title = {Modern Applied Statistics with S},
        Publisher= {Springer},
        Year = 2002
	}
@article{KM.02,   
        Author = {Koenker, R. and I. Mizera},   
        Title = {Penalized Triograms:  Total Variation Regularization 
		for Bivariate Smoothing},
	Journal = JRSSB,
	Volume = 66,
	Pages = {145--163},
        Year = 2004
}    
@article{KN.03,   
        Author = {Koenker, R. and P. Ng},       
        Title = {SparseM:  A Sparse Linear Algebra Package for R},
	journal = {J. Stat. Software},
	Volume = 8,
	Pages = {1--9},
        Year = 2003
} 
@article{KO.87, 
        Author = {Koenker, R. and d\'Orey, V.},
        Year = 1987,
        Title = { Computing Regression Quantiles},
        Journal = { Applied Statistics},
        Volume = { 36},
        Pages = {383-393}
        }
@article {KO.93,
        Author = {Koenker, R. and d'Orey, V.},
        Year = 1993,
        Title = { A Remark on Computing Regression Quantiles},
        Journal = { Applied Statistics},
        Volume = { 36},
        Pages = {383-393} 
        }
        
@article{PK.1997,
        author = {Portnoy, S. and R. Koenker},
        title = {The {G}aussian Hare and the {L}aplacian Tortoise:
                Computability of squared-error versus absolute-error estimators,
                with discusssion},
        journal = StatSci,
        volume = 12,
        pages = {279--300},
        Year = 1997
}

@article{HK.92,
        Author = {Hendricks, W. and Koenker, R.},
        Title = { Hierarchical spline models for conditional quantiles  and the demand for elec
tricity },
        Journal =  JASA,
        Volume = { 87},
        Pages = {58-68},
        Year = 1991
        }
@inproceedings {Pow.89,
        Author = {Powell, J. L.}, 
        Year = 1989,
        Title = { Estimation of monotonic regression models under  
                quantile restrictions},
        Booktitle = { Nonparametric and Semiparametric Methods in Econometrics},
        editor = {Barnett, W.A. and  Powell, J.L. and Tauchen, G.}  ,
        publisher = {Cambridge U. Press:  Cambridge},
        }
@article {KNP.94,
        Author = {Koenker, R. and  P. Ng and S. Portnoy},
        Title = { Quantile Smoothing Splines},
        Journal = { Biometrika},
        Volume = { 81},
        Pages = {673-80},
        Year = 1994 
        }
@article {KB.82b,
        Author = {Koenker, R. and Bassett, G.},
        Year = 1982 ,
        Title = { Robust tests for heteroscedasticity based on regression quantiles},
        Journal = { Econometrica},
        Volume = { 50},
        Pages = {43-61}
        }
@unpublished{K.10,
        Author = {Koenker, R.},
	title = {Additive Models for Quantile Regression: Model 
		Selection and Confidence Bandaids},
	url = {http://www.econ.uiuc.edu/~roger/research/bandaids/bandaids.html},
	year = 2010
}
@article{MM.01,
	  title={{Counterfactual decomposition of changes in wage 
		  distributions using quantile regression}},
	  author={Machado, J.A.F. and Mata, J.},
	  journal={Journal of Applied Econometrics},
	  volume={20},
          pages={445--466},
          year={2005},
}
@article{KX.02,
        Author = {Koenker, R. and Xiao, Z.},
        Title = {Inference on the quantile regression process},
        Journal = {Econometrica},
        Pages = {1583--1612},
        Volume = 70,
        Year = 2002,
        }
@unpublished{BKK.03,
        Author = {Bassett, G. and R. Koenker and G. Kordas},
        Title = {Pessimistic Portfolio Allocation and Choquet Expected Utility},
	Journal = {J. Financial Econometrics},
	Volume = 2,
	Pages = {477--92},
        Year = 2004,
        }
 
@article{KB.01, 
        Author = {Koenker, R. and Bilias, Y.},
        Title = {Quantile Regression for Duration Data:  A Reappraisal of the
                Pennsylvania Reemployment Bonus Experiments},
        Journal = EE,
        Volume = 26,
        Year = 2001,
        Pages = {199-220},
        }
@article{KG.01, 
        Author = {Koenker, R. and Geling, O.},
        Title = {Reappraising Medfly Longevity:  A quantile regression 
                survival analysis },
        Journal = JASA,
        Pages = {458--468},
        Volume = 96,
        Year = 2001
}