Results 121 to 130 of about 9,412 (262)

The role of professional networks and institutional prestige in shaping the first career moves of scholars. [PDF]

PNAS Nexus
Rottenkolber A, Ali O, Mónus G, Li J, Kim J, Perrotta D, Akbaritabar A.   +6 more
europepmc   +1 more source

Approximating multidimensionality with asymmetric unidimensional IRT models

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Unidimensional item response theory (IRT) models are widely used even in settings where assessment data exhibit subtle forms of multidimensionality. Recent empirical evidence suggests that when item difficulty is associated with dimensionality, asymmetric item characteristic curves (ICCs) emerge in the unidimensional approximation.
Xiangyi Liao, Yinqiu He, Daniel Bolt, James Soland, Carlin Conner, Emily J. Solari   +5 more
wiley   +1 more source

Mapping the mRS Into the EQ-5D-5L in Patients With Ischemic Stroke. [PDF]

Stroke
Pinckaers FME, Grutters JPC, Evers SMAA, Lingsma HF, Boogaarts HD, Dippel DWJ, Postma AA, van der Lugt A, Majoie CBLM, Roos YBWEM, van Oostenbrugge RJ, van Zwam WH, Gabrio A.   +12 more
europepmc   +1 more source

Multinomial Logit as an Iterated Logit Regression

Freakonometrics, 2017
openaire   +1 more source

On the asymmetry, complexity and predicted data patterns of nontraditional item response theory models

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Traditional item response theory (IRT) models involve symmetric response probability functions, but a developing area of research has focused on asymmetric alternatives. To date, these studies have focused primarily on introducing new asymmetric models, detailing their mathematical formulations, explaining how to interpret their item ...
Hyejin Shim, Wes Bonifay
wiley   +1 more source

Optimal designs for discrete-time survival models with competing risks. [PDF]

Lifetime Data Anal
Zhou X, Wang Y, Yue R, Wong WK.
europepmc   +1 more source

Socioeconomic Factors, Dental Service Use and Clusters of Oral Health Conditions in Brazilian Five‐Year‐Old Children

Community Dentistry and Oral Epidemiology, EarlyView.
ABSTRACT Objectives To investigate the association of sociodemographic characteristics and dental service utilisation with clusters of oral health conditions among Brazilian five‐year‐old children. Methods Secondary data on five‐year‐old children (N = 4354) from the Brazilian National Oral Health Survey (SB Brasil 2023) were analysed.
Pedro Henrique Duarte França de Castro, Maria Augusta Bessa Rebelo, Mario Vianna Vettore   +2 more
wiley   +1 more source

Ethnicity, gender, and social class in Honduras: an analysis using the permanent household survey. [PDF]

Front Sociol
Ney Simons S, Pineda Talavera D, Llopis Hernández JO, Cruz KA, Pineda Talavera ME, Sierra Cáceres C, Marcía Hernández DR.   +6 more
europepmc   +1 more source

Positive and Negative Experiences of Caring Among Adolescent Young Carers

Children &Society, EarlyView.
ABSTRACT Research has highlighted that adolescent young carers (AYCs) are in a vulnerable position due to their caring responsibilities being combined with the challenges of adolescence. However, caring among adolescents does not have to be a solely negative experience and positive experiences of caring can co‐exist.
Miriam Svensson, Kevin J. McKee, Francesco Barbabella, Lennart Magnusson, Rosita Brolin, Elizabeth Hanson   +5 more
wiley   +1 more source

Assessing the American public's preferences for reforms to teen driving licensure systems: a discrete choice experiment. [PDF]

Inj Prev
Drabo EF, Michael JP, Ehsani JP.
europepmc   +1 more source