Content
2011, Volume LXIX, Issue 1
- 1-28 Corrado Gini: the man and the scientist
by Giovanni Maria Giorgi - 29-43 On the interpolation of a straight line when the values of the independent variable are affected by accidental errors
by Corrado Gini - 45-65 Corrado Gini, a pioneer in balanced sampling and inequality theory
by Matti Langel & Yves Tillé - 67-99 Gini’s multiple regressions: two approaches and their interaction
by Edna Schechtman & Shlomo Yitzhaki & Taina Pudalov - 101-117 Gini’s criticisms to the theory of inference: a missed opportunity
by Ludovico Piccinato
2010, Volume LXVIII, Issue 3
- 201-234 Multivariate extended skew-t distributions and related families
by Reinaldo B. Arellano-Valle & Marc G. Genton - 235-250 On Fisher information matrices and profile log-likelihood functions in generalized skew-elliptical models
by Christophe Ley & Davy Paindaveine - 251-263 Modelling conditional heteroskedasticity and skewness using the skew-normal distribution
by Thomas R. Allen Corns & Stephen E. Satchell - 265-273 Some moment properties of skew-symmetric circular distributions
by Dale Umbach & Sreenivas Rao Jammalamadaka - 275-298 Invariance-based estimating equations for skew-symmetric distributions
by Adelchi Azzalini & Marc G. Genton & Bruno Scarpa - 299-308 On the approximation of the tail probability of the scalar skew-normal distribution
by Antonella Capitanio - 309-329 Selection bias in linear mixed models
by Leonardo Grilli & Carla Rampichini - 331-345 Truncated skew-normal distributions: moments, estimation by weighted moments and application to climatic data
by Cedric Flecher & Denis Allard & Philippe Naveau - 347-369 A prospective combination of phase II and phase III in drug development
by Adelchi Azzalini & Antonella Bacchieri - 371-386 On the information matrix of the multivariate skew-t model
by Reinaldo B. Arellano-Valle
2010, Volume LXVIII, Issue 2
- 111-125 A pretest for choosing between logrank and Wilcoxon tests in the two-sample problem
by Ruvie Lou Maria C. Martinez & Joshua D. Naranjo - 127-136 Order statistics from a family of J-shaped distributions
by Ahmad A. Zghoul - 137-151 Speeding up the asymptotics when constructing one-sided coverage intervals with survey data
by Phillip S. Kott & Yan K. LIU - 153-160 Length biased weighted residual inaccuracy measure
by Vikas Kumar & H.C. Taneja & R. Srivastava - 161-183 Clustering multivariate time series by genetic multiobjective optimization
by S. Bandyopadhyay & R. Baragona & U. Maulik - 185-196 Improvement in estimating the population mean using two-stage balanced groups ranked set sampling
by Amer Ibrahim Al-Omari & Mohammad Fraiwan Al-Saleh
2010, Volume LXVIII, Issue 1
- 1-21 Estimating function approach for CHARN Models
by Hiroomi Kanai & Hiroaki Ogata & Masanobu Taniguchi - 23-46 Bonferroni and Gini indices for various parametric families of distributions
by Giovanni Maria Giorgi & Saralees Nadarajah - 47-65 A general procedure for estimating the population mean in stratified sampling using auxiliary information
by Housila P. Singh & Gajendra K. Vishwakarma - 67-75 Variance residual life function in discrete random ageing
by M. Khorashadizadeh & A. H. Rezaei Roknabadi & G. R. Mohtashami Borzadaran - 77-85 Characterization of discrete distributions by conditional variance
by Kumar Kattumannil Sudheesh & N. Unnikrishnan Nair - 87-94 On the identifiability of a mixture model for ordinal data
by Maria Iannario - 95-103 On stochastic optimization in sample allocation among strata
by Marcin Kozak & Hai Ying Wang - 105-110 Book reviews. Prevost "A total science: statistics in liberal and fascist Italy"
by Giovanni Maria Giorgi
2009, Volume LXVII, Issue 3
- 229-241 Transvariation and inequality between subpopulations in the Dagum’s Gini index decomposition
by Michele Costa - 243-255 Optimum quadratic three-step stress plans for log-logistic distribution
by Mohammed Al-Haj Ebrahem & Abedel-Qader Al-Masri - 257-267 On non-isomorphic orthogonal array OA(3^5,20,3,3)
by Veena Budhraja & Seema Gupta - 269-288 Bayesian analysis for the exponentiated Rayleigh distribution
by Mohammad Z. Raqab & Mohamed T. Madi - 289-301 Quantile estimation and the statistical relative efficiency curve
by Vytaras Brazauskas - 303-323 On a construction of Markov models in continuous time
by Ramses H. Mena & Stephen G. Walker - 325-337 An improved skewness measure
by Richard A. Groeneveld & Glen Meeden
2009, Volume LXVII, Issue 2
- 105-128 Mixture Designs in orthogonal blocks using F-squares
by M. L. Aggarwal & Poonam Singh & Vandana Sarin & Bushra Husain - 129-152 On the Polya-Aeppli regression model
by Carlo Ferreri - 153-175 Multivariate indirect methods of estimation in presence of non-response in successive sampling
by Housila P. Singh & Sunil Kumar - 177-200 Nonparametric estimation of regression parameters in measurement error models
by A. K. MD. Ehsanes Saleh & Jan Picek & Jan Kalina - 201-209 On the existence of a posterior distribution for spatial mixed models with binomial responses
by Martin Vogt & Ralf Munnich - 211-227 Mixture Designs in orthogonal blocks using F-squares
by Mahendra Kumar Sharma & Sileshi Fanta
2009, Volume LXVII, Issue 1
- 1-16 Bayes prediction of the regression coefficient in a finite population using balanced loss function
by Ashok K. Bansal & Priyanka Aggarwal - 17-30 Robust inference in composite transformation models
by Luca Greco & Laura Ventura - 31-50 Estimation of the Weibull shape parameter in failure censored sampling under the linex loss
by Gyan Prakash & Dinesh Chandra Singh - 51-56 On characterizations of t2 distribution by regressional properties of maximums
by I. Akhundov & V. B. Nevzorov - 57-74 Analysis of simple linear regression via median ranked set sampling
by M. T. Alodat & M. Y. Al-Rawwash & I. M. Nawajah - 75-86 On the power generalizedWeibull family: model for cancer censored data
by Mikhail Nikulin & Firoozeh Haghighi - 87-103 Estimation of population mean on current occasion in two-occasion successive sampling
by Garib Nath Singh & Jaishree Prabha Karna
2008, Volume LXVI, Issue 3
- 265-283 Attenuation of relative poverty by taxes and subsidies
by K. Mosler & C. Scheicher - 285-298 Mean squared error matrix comparison of least aquares and Stein-rule estimators for regression coefficients under non-normal disturbances
by Shalabh & H. Toutenburg & C. Heumann - 299-311 Size-biased Poisson-Lindley distribution and its application
by M. E. Ghitany & D. K. Al-Mutairi - 313-327 Two-stage restricted adaptive cluster sampling
by E. Rocco - 329-339 Unbiased variance estimation in estimating P (X > Y) for one and two parameter exponential populations
by S. Sengupta - 341-360 Method of trimmed moments for robust fitting of parametric failure time models
by R. Bajorunaite & V. Brazauskas
2008, Volume LXVI, Issue 2
- 135-155 Distributions of scan statistics in a sequence of Markov Bernoulli trials
by R. L. Shinde & K. S. Kotwal, - 157-181 Using Markov chains for marginal modelling of binary longitudinal data in an exact likelihood approach
by M. H. Goncalves & A. Azzalini - 183-204 Imputing and jackknifing scrambled responses
by S. Singh – & J.-M. Kim & I. Singh Grewal - 205-208 The distribution of the sum of a normal and a t random variable with arbitrary degrees of freedom
by G. Forchini - 209-221 On auto-regression type dynamic mixed models for binary panel data
by B. C. Sutradhar - 223-242 The role of lower partial moments in stochastic modeling
by S. M. Sunoj & S. S. Maya - 243-252 Comments on a-decomposability
by N. Bouzar & S. Satheesh - 253-262 Accounting for interviewer variability in small area estimation
by B. Liu
2008, Volume LXVI, Issue 1
- 1-3 Methodological advances in official statistics
by Mauro Scanu (Guest Ed.) - 5-20 Another look at ridge calibration
by Jean-Francois Beaumont & Cynthia Bocci - 21-49 Towards small area estimation at Statistics Netherlands
by Harm Jan Boonstra & Jan A. Van Den Brakel & Bart Buelens & Sabine Krieg & Marc Smeets - 51-73 Propensity to respond and nonresponse bias
by J. Michael Brick & Michael E. Jones - 75-90 A multiple imputation method for non-Gaussian data
by Marco Di Zio & Ugo Guarnera - 91-108 Evaluation of some approximate variance estimators under the Rao-Sampford unequal probability sampling design
by David Haziza & Fulvia Mecatti & J.N.K. Rao - 109-134 Data disclosure limitation as a decision problem
by Mario Trottini
2007, Volume LXV, Issue 3
- 259-275 Distribution of Shannon statistic from normal sample
by Mamoun Abu Hammad & Adnan M. Awad - 277-303 Statistics with fuzzy random variables
by Ana Colubi & Renato Coppi & Pierpaolo D’urso & Maria angeles Gil - 305-318 On probability limits for phase II S control chart
by Lingyun Zhang & K. Govindaraju - 319-336 Proportional mean residual life model for gap time distributions of recurrent events
by V. N. Sreeja & P. G. Sankaran - 337-361 Assessing the goodness of fit of a latent variable model for ordinal data
by Silvia cagnone & Stefania Mignani - 363-370 The geometry of inadmissibility of independent observations for estimating a single parameter in two-parameter ordered symmetric problems
by Constantine E. Frangakis & Hao Wu - 371-385 On a stress – strength model in Burr of type III
by Ahmed Ibrahim Shawky & Fawziah Hassan Al-Kashkari
2007, Volume LXV, Issue 2
- 133-151 A sequentially rejective procedure for exponential populations
by Gulfam Siddiqui & Narinder Kumar & Gobind P. Mehta - 153-174 A new bivariate beta distribution with application to drought data
by Saralees Nadarajah - 175-199 Robustification and performance evaluation of empirical risk measures and other vector-valued estimators
by Vytaras Brazauskas & Bruce L. Jones & Ricardas Zitikis - 201-227 A general class of estimators in successive sampling
by Housila P. Singh & Gajendra K. Vishwakarma - 229-238 Efficient neighbour balanced block designs for correlated observations
by Jitendra Singh Tomar & Seema Jaggi - 239-257 Reliability estimation based on general progressive censored data from theWeibull model: comparison between Bayesian and classical approaches
by Ayman M. Abd-Elrahman & Khalaf S. Sultan
2007, Volume LXV, Issue 1
- 1-2 Editorial
by Pier Luigi Conti - 3-21 Doing thousands of hypothesis tests at the same time
by Bradley Efron - 23-34 Optimum simple step-stress plan for log-logistic cumulative exposure model
by Mohammed Al-Haj Ebrahem & Abedel-Qader Al-Masri - 35-51 Markov chains on the reference set of contingency tables with upper bounds
by Fabio Rapallo & Maria Piera Rogantin - 53-57 A simple characterization of Student’s t2 distribution
by Ludmila Nevzorova & Valery B.Nevzorov & Ilham Akhundov - 59-66 A simple randomized response technique in complex surveys
by Amitava Saha - 67-97 Conflicting information and location parameter inference
by Alain Desgagné & Jean-François Angers - 99-112 Estimation of finite population mean using multi-auxiliary information
by Giancarlo Diana & Pier Francesco Perri - 113-127 On the Pitman estimator for a family of non-regular distributions
by Masafumi Akahira & Nao Ohyauchi & Kei Takeuchi - 129-131 Book reviews
by Valentina Guizzi
2006, Volume LXIV, Issue 3
- 273-274 Editorial
by Giovanni Maria Giorgi - 275-301 Causal effects in the presence of non compliance: a latent variable interpretation
by Antonio Forcina - 303-314 Decomposition for polynomial cumulative symmetry model in square contingency tables with ordered categories
by Sadao Tomizawa & Nobuko Miyamoto & Kouji Yamamoto - 315-326 D-optimal designs in two orthogonal blocks for Darroch and Waller's quadratic model in constrained mixture components
by Manohar L. Aggarwal & Poonam Singh - 327-341 A dependence measure for bivariate failure time data
by Paduthol Gaduthol Sankaran & Bovas Abraham & Ansa Alphonsa Antony - 343-355 Variance residual life function in reliability studies
by Ramesh C. Gupta - 357-375 Alternative Shewhart-type charts for grouped observations
by Willem Albers & Wilbert C.M. Kallenberg - 377-384 Explicit expressions for moments of beta order statistics
by Saralees Nadarajah - 385-397 Gini indices as areas and covariances: what is the difference between the two representations?
by Edna Schechtman & Ricardas Zitikis - 399-409 A new test of association and other tests based on the Gini mean difference
by Magdalena Niewiadomska-Bugaj & Teresa Kowalczyk & Hend Ouda
2006, Volume LXIV, Issue 2
- 131-144 A characterization of multivariate distributions by conditional moments
by F. Lopez Blasquez & D. Pommeret - 145-159 A generalization of Huang's randomized response procedure for the estimation of population proportion and sensitivity level
by Marzia Marcheselli & Lucio Barabesi - 161-177 Estimation of variance from missing data
by Raghunath Arnab & Sarjinder Singh - 179-198 Bayesian estimation procedures for a family of lifetime distributions under squared-error and entropy losses
by Ajit Chaturvedi & Khumukcham Gopichandra Singh - 199-215 Progressively censored data from the linear exponential distribution: moments and estimation
by Mahmoud R. Mahmoud & Khalaf S. Sultan & Hassan M. Saleh - 217-238 Distribution and percentage points of LRC for testing multisample compound symmetry in the bivariate and the trivariate cases
by Daya K. Nagar & Maria Eugenia Castaneda - 239-251 Reliability studies of bivariate distributions with Pearson type VII conditionals
by Ramesh C. Gupta - 253-271 The role of the exogenous randomness in the identification of conditional models
by Abderrahim Oulhaj & Michel Mouchart
2006, Volume LXIV, Issue 1
- 1-17 High-dimensional intergration for robustness
by Chris Field & Stephan Morgenthaler & John W. Tukey - 19-28 Equivalence of posteriors in the Bayesian analysis of the multinomial-Poisson transformation
by Malay Ghosh & Li Zahng & Bhramar Mukherjee - 29-45 On the asymptotic inference for response-adaptive experiments
by Alessandro Baldi Antognini & Alessandra Giovagnoli - 47-60 Nonparametric estimation of P(X
by Ayman Baklizi & Omar Eidous - 61-92 On the distribution of random Dirichlet jumps
by Nils Lid Hjort & Andrea Ongaro - 93-106 A parametric model for income and other size distributions and some extensions
by William J. Reed - 107-124 Asymptotic and bootstrap inference for the generalized Gini indices
by Giovanni Maria Giorgi & Paola Palmitesta & Corrado Provasi
2005, Volume LXIII, Issue 3
- 299-315 Gini's scientific work: an evergreen
by Giovanni Maria Giorgi - 317-327 Inequality measures for multivariate distributions
by Barry C. Arnold - 329-349 Gini diversity index, Hamming distance, and curse of dimensionality
by Pranab K. Sen - 351-372 An index of monotonicity and its estimation: a step beyond econometric applications of the Gini index
by Youri Davydov & Ricardas Zitikis - 373-400 The Gini coefficient reveals more
by Peter J. Lambert & Andre' Decoster - 401-433 The properties of the extended Gini measures of variability and inequality
by Shlomo Yitzhaki & Edna Schechtman - 435-450 Objective Bayesian intervals: some remarks on Gini's approach
by Benito V. Frosini - 451-469 The use of the Lorenz curve, Gini index and related measures of relative inequality and uniformity in securities law
by Joseph Gastwirth & Reza Modarres & Efstathia Bura - 471-492 Gini's mean difference and the measurement of absolute mobility
by Jacques Silber & Michal Weber - 493-503 Decomposition of rank-dependent measures of inequality by subgroups
by Rolf Aaberge & Steinar Bjerve & Kjell Doksum - 505-527 About a class of max-stable families with applications to income distributions
by Jese Maria Sarabia & Enrique Castillo - 529-559 Inverse stochastic orders and generalized Gini functionals
by Fabio Maccheroni & Pietro Muliere & Claudio Zoli
2005, Volume LXIII, Issue 2
- 143-176 Longitudinal and incomplete clinical studies
by Geert Verbeke & Geert Molenberghs - 177-191 Outliers in block designs for diallel crosses
by Subhra Sarker & Rajender Parsad & Vinod Kumar Gupta - 193-211 Testing for the order of risk measures: an application of L-statistics in actuarial science
by Bruce L. Jones & Ricardas Zitikis - 213-223 The exact sampling distribution of L-statistics
by Corrado Crocetta & Nicola Loperfido - 225-261 Survey of developments in the theory of continuous skewed distributions
by Samuel Kotz & Donatella Vicari - 263-296 A look at the structure of some extended Ginis
by Walter Piesch
2005, Volume LXIII, Issue 1
- 1-38 On the measurement of concentration and variability of characters
by Corrado Gini - 39-53 On certain countable mixtures of absolutely continuous distributions
by Essam K. Al-Hussaini & Mohamed E. Ghitany - 55-80 Asymptotic distribution and robustness of minimum total variation distance estimators
by Federico Bassetti & Eugenio Regazzini - 81-101 Identifiability Conditions for Spatio-Temporal Bayesian Dynamic Linear Models
by Stefano F. Tonellato - 103-114 Optimum stratification for scrambled response in pps sampling
by Pawan Kumar Mahajan & Ravindra Singh - 115-134 On a two-color generalized Polya urn
by Caterina May & Anna Maria Paganoni & Piercesare Secchi
2004, Volume LXII, Issue 3
- 287-313 The Gini Instrumental Variable, or the “double instrumental variable” estimator
by Shlomo Yitzhaki & Edna Schechtman - 315-326 Some results on the stress–strength model for skew-normal variates
by Adelchi Azzalini & Monica Chiogna - 327-337 Recurrence relations for single and product moments of generalized order statistics from a general class of distribution
by Haseeb Athar & Hasan Mateen-Ul Islam - 339-351 Partial moments for bivariate distributions
by Paduthol Godan Sankaran & Narayanan Unnikrishnan Nair - 353-362 Characterizations of some continuous distributions using partial moments
by Sreenarayanapurath Madhavan Sunoj - 363-375 Least-squares approximation of smooth functions of means
by Andrea Pallini - 377-389 Maximum likelihood estimation from record-breaking data for the generalized Pareto distribution
by Nagi S. Abd-El-Hakim & Khalaf S. Sultan - 391-411 A statistical model for the dynamics between two fuzzy states: theory and an application to poverty analysis
by Gianni Betti & Bruno Cheli & Riccardo Cambini
2004, Volume LXII, Issue 2
- 161-184 Robust tests of predictive accuracy
by Rosario Dell'Aquila & Elvezio Ronchetti - 185-200 Efficiency and local optimality of nonparametric tests based on U- and V-statistics
by Yakov Y. Nikitin & Irina Peaucelle - 201-222 Approximated inference for the quantile function via Dirichlet processes
by Pier Luigi Conti - 223-232 Estimation for finite population variance in double sampling
by Giancarlo Diana & Chiara Tommasi - 233-246 Order statistics with random sample size
by Haroon M. Barakat & Mouhamed A. El-Shandidy - 247-281 Welfare indicators: a review and new perspectives. 2. Measurement of poverty
by Satya R. Chakravarty & Pietro Muliere
2004, Volume LXII, Issue 1
- 1-14 Multivariate tests based on empirical saddlepoint approximations
by John Robinson - 15-37 On applications of marginal models for categorical data
by Tamás Rudas & Wicher P. Bergsma - 39-61 Estimating threshold subset autoregressive moving-average models by genetic algorithms
by Roberto Baragona & Francesco Battaglia & Domenico Cucina - 63-71 On the distribution of order statistics from generalized logistic samples
by Arak M. Mathai & Serge B. Provost - 73-84 Efficient imputation-based regression-type estimators in the presence of non-response
by Mool Chandra Agrawal & Dulal Chandra Roy - 85-99 Recurrence relations for moment generating functions of order statistics
by Essam K. Al-Hussaini & Abd El-Baset A. Ahmad & Hanan H. El-Boghdady - 101-114 Frame error modeling for a vehicle speed survey
by Annica Isaksson - 115-135 Bayesian analysis of generalized four-parameter Burr distribution via Gibbs sampler
by Satyanshu Kumar Upadhyay & Iftikhar Ahmed Javed & Meena Peshwani - 137-160 A new class of inequality measures based on a ratio of L-statistics
by Agostino Tarsitano
2003, Volume LXI, Issue 3
- 323-353 Copulas: concepts and novel applications
by Kouros Owzar & Pranab Kumar Sen - 355-374 A Monte Carlo integration approach to Horvitz-Thompson estimation in replicated environmental designs
by Lucio Barabesi - 375-388 A Permutation test for matching and its asymptotic distribution
by Larry Goldstein & Yosef Rinott - 389-401 Order statistics from inverse Weibull distribution and characterizations
by Mohamed Abdel Wahab Mahmoud & Khalaf Salman Sultan & Safaa Mousa Amer - 403-418 Point and interval estimations for the Gompertz distribution under progressive type-II censoring
by Shuo-Jye Wu & Chun-Tao Chang & Tzong-Ru Tsai - 419-430 Optimal orthogonal designs in two blocks for Darroch and Waller’s quadratic mixture model in three and four components
by Poonam Singh - 431-455 Finite and infinite mixtures for financial durations
by Giovanni De Luca & Paola Zuccolotto - 457-497 Welfare indicators: A review and new perspectives. 1. Measurement of inequality
by Satya R. Chakravarty & Pietro Muliere
2003, Volume LXI, Issue 2
- 151-190 Statistical tests on tail index of a probability distribution
by Jana Jurecková - 191-204 Reliability for Pareto models
by Saralees Nadarajah & Samuel Kotz - 205-219 A note on the estimation of the skew normal and the skew exponential power distributions
by Anna Clara Monti - 221-226 Identities in order statistics: from generalized Bernoulli to arbitrary
by Krishnaswami Balasubramanian & Mirza Iftekhar Beg - 227-242 Better bootstrapping by constrained prepivoting
by G. Alastair Young - 243-266 Unified conditional frequentist and Bayesian testing: computations in practice and sample size determination
by Alessio Farcomeni - 267-283 Partial sufficiency with connection to the identification problem
by Abderrahim Oulhaj & Michel Mouchart - 285-316 Gini’s Mean difference: a superior measure of variability for non-normal distributions
by Shlomo Yitzhaki - 317-321 Obituary Giovanni Battista Tranquilli (1935-2003)
by Pier Luigi Conti
2003, Volume LXI, Issue 1
- 3-4 Editorial
by Giovanni Maria Giorgi - 5-11 A correspondence between point-symmetric and classical log-linear models
by Maria Kateri & Takis Papaioannou - 13-26 Dual generalized order statistics
by Marco Burkschat & Erhard Cramer & Udo Kamps - 27-33 Recurrence relations for marginal and joint moment generating functions of generalized order statistics from power function distribution
by Jagdish Saran & Aparna Pandey - 35-52 Sample size allocation for stratified sampling under a correlated superpopulation model
by Bhuwaneshwar K. Gupt - 53-74 Jackknifing a general class of estimators and variance estimation under two-phase sampling
by Debesh Roy & Md. Safiquzzaman - 75-90 Ratio estimation using stratified ranked set sample
by Hani M. Samawi & Mahmoud I. Siam - 91-103 Efficiency properties of weighted mixed regression estimation
by Helge Toutenburg & Viren K. Srivastava & Burkhard Schaffrin & Christian Heumann - 105-117 Concentration probabilities and generalized mixed regression estimators in regression model
by R. Karan Singh & S. Qaim Akbar & S. A. H. Rizvi - 119-132 Bayesian inference for threshold moving average models
by Mohamed A. Ismail & Husni A. Charif - 133-150 Bayesian and conditional frequentist analyses of the Fieller’s problem. A critical review
by Brunero Liseo
2002, Volume LX, Issue 3-4
- 3-17 Resampling estimators of specie richness from presence-absence data: why they don't work
by Luana D'Alessandro & Lorenzo Fattorini - 18-28 First Borel-Cantelli equalities incorporating known dependency structure
by Donald R. Hoover - 29-48 On regression analysis using bivariate ranked set samples
by Hani M. Samawi & Mohammad Fraiwan Al-Saleh - 49-63 Modelling the impact of open volume on inter-trade autoregressive durations
by Paola Zuccolotto - 64-92 A robust technique for the estimation of the two-parameter Weibull function for complete data sets
by M. Cacciari & G. Mazzanti & G. C. Montanari & J. Jacquelin - 93-107 Characterizations of generalized mixtures of geometric and exponential distributions based on order statistics
by Jong-Wuu Wu