Browsing Statistisk sentralbyrås publikasjonsserier / Published by Statistics Norway by Subject "VDP::Mathematics and natural science: 400::Mathematics: 410::Statistics: 412"
Now showing items 21-40 of 80
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A dynamic model for qualitative choice behaviour. I implications for the analysis of labour force participation when he total supply of labour is latent
(Rapporter fra Statistisk sentralbyrå;1980/11, Report, 1980)The present report is a contribution to the theory of individual choice behaviour when the choices are made at different points of time and the alternatives are discrete. With the analysis of labour supply in mind the ... -
The dynamics of a behavioral two-sex demographic model
(Discussion Papers;No. 247, Working paper, 1999)Abstract: In this paper, we examine the dynamic properties of a particular demographic model. An essential part of the model is the marriage function which is derived from assumptions about the behavior of women and men ... -
ECM-algorithms that converge at the rate of EM
(Discussion Papers;No. 244, Working paper, 1999)This paper describes a way of constructing an ECM algorithm such that it converges at the rate of the EM algorithm. The approach is motivated by the well known conjugate directions algorithm, and a special case of it is ... -
Econometric analysis of labor supply in a life cycle context with uncertainty
(Discussion Papers;No. 21, Working paper, 1987)The paper considers a recent econometric approach for analysing labor supply in a life cycle context. The model we present extends MaCurdy's (1982) model in that the wage rate is assumed to depend on previous labor market ... -
Eksakte metodar for analyse av 2x2 tabellar
(Rapporter;1979/20, Report, 1979)Dei fleste matematisk-statistiske metodane som er utvikla til analyse av tabellar, byggjer på føresetnader om at talet på observasjonar i cellene er "stort". Haldorsen (1977a) og (1977b) omtalar metodar som kviler på ... -
Empirical errors and predicted errors in fertility, mortality and migration forecasts in the European economic area
(Discussion Papers;No. 386, Working paper, 2004)Abstract: We analyse empirical errors observed in historical population forecasts produced by statistical agencies in 14 European countries since 1950. The focus is on forecasts for three demographic variables: fertility ... -
Engel elasticities, pseudo-maximum likelihood estimation and bootstrapped standard errors : a case study
(Discussion Papers;No. 532, Working paper, 2008)Abstract: Estimation of standard errors of Engel elasticities within the framework of a linear structural model formulated on two-wave panel data is considered. The complete demand system is characterized by measurement ... -
Etterhåndsstratifisering og estimering innen del-bestander
(Artikler;66, Working paper, 1974)Under bearbeidingen av resultatene fra de arbeidskraftundersøkelser Statistisk Sentralbyrå gjennomfører på utvalgsbasis, blir de som er intervjuet gruppert, etter kjønn og alder. En slik teknikk kalles etterhandsstrati ... -
Formidling av statistikk med sesongvariasjon
(Notater / Documents;2010/33, Working paper, 2010)Denne rapporten dokumenterer utviklings- og analysearbeider i tilknytning til et prosjekt om arbeidet med sesongjustering i SSB. Prosjektet har hatt flere delmål og delaktiviteter der aktiviteter har vært gjenstand for ... -
A Framework for analyzing rank ordered panel data with application to automobile demand
(Discussion Papers;No. 480, Working paper, 2006)Abstract: In this paper we develop a framework for analyzing panel data with observations on rank ordered alternatives that allows for correlated random taste shifters across time and across alternatives. As a special ... -
Hva gjennomsnittet skjuler : tall kan temmes!
(Journal article, 2010-10)Gjennomsnittsberegninger forenkler et tallmateriale, men de kan også dekke over store forskjeller og ulikheter. For eksempel så har aldersforskjellen mellom brud og brudgom utviklet seg i bølger over tid. Årsakene til dette ... -
Hvor viktig er IKT for utvikling i næringslivet : produktivitetsanalyse
(Journal article, 2008)Informasjons- og kommunikasjonsteknologier (IKT) brukes stadig mer både i husholdninger, næringsliv og offentlig sektor. En rivende utvikling av IKT-sektoren fører til endringer i næringsstruktur, organisering av produksjon ... -
Identification, estimation and testing in Panel Data Models with attrition : the role of the Missing at Random Assumption
(Discussion Papers;No. 330, Working paper, 2002)Abstract: This paper discusses identification, estimation and testing in panel data models with attrition. We focus on a situation which often occurs in the analysis of firms: Attrition (exit) is endogenous and depends ... -
Is the distribution of income compatible with s stable distribution?
(Discussion Papers;No. 246, Working paper, 1999)Mandelbrot (1961) proposed to apply the class of Pareto-Levy distributions - which belong to the Stable distributions - as a framework for modelling income distributions. He also presented theoretic arguments in favor ... -
Konsummodellen i MSG6 ved økonomisk vekst : en analyse av utviklingen i energiforbruket og teknologisk endring
(Rapporter;Nr. 2008/30, Report, 2008)Utviklingen i husholdningenes etterspørsel etter energivarer utgjør en viktig komponent i langsiktige økonomiske framskrivninger av norsk økonomi. Dette gjelder spesielt i framskrivninger av energibruk og konsekvenser ... -
Markov chains generated by maximizing components of multidimensional extremal processes
(Discussion Papers;No. 12, Working paper, 1985)A multidimensional inhomogenous extremal process is defined and it is demonstrated that it belongs to the class of pure jump Markov processes. Let {Z.(t)} be the j-th component of the process. Let {J(t)} be a finite state ... -
Matrix oriented formulae of dynamic multipliers in general autoregressive distributed lag and VARX models
(Documents;2007/3, Working paper, 2007)Formulae of how to calculate dynamic multipliers in single equation distributed lag models and in VARX models are suggested. An important aspect when constructing the formulae is to represent the models on "companion ... -
Measuring and decomposing capital stock and service values : should capital quality be given a place?
(Discussion Papers;No. 518, Working paper, 2007)Abstract: Aggregation of tangible capital assets across vintages and decomposition of value aggregates into quantities and prices are considered. Focus is on both capital stock values and capital service values. If the ... -
Measuring long-term inequality of opportunity
(Discussion Papers;No. 620, Working paper, 2010)Abstract: In this paper, we introduce and apply a general framework for evaluating long-term income distributions according to the Equality of Opportunity principle (EOp). Our framework allows for both an ex-ante and an ... -
Modeling and estimation methods for household size in the presence of nonresponse : applied to the Norwegian consumer expenditure survey
(Discussion Papers;No. 206, Working paper, 1997)This paper considers the problem of estimating the number of private households of various sizes and the total number of households in Norway. The approach is model-based with a population model for household size given ...