Queue hurdle Coxian phase-type model for two-stage process of population-based cancer screening

Statistical Methods & Applications - The quality assurance of two-stage population-based cancer screening program is determined by arrival rate (attending screening), positive rate (determined...     

Pragmatic competence,autistic language use and the basic properties of human language

The unique linguistic profile of autistic people urges linguists to address the divergences in human language, its acquisition and use among major linguistic perspectives. Fitting with the dual roles of language (thought and communication), this paper adopts an internal pragmatic competence (IPC) and a (similar) pragmatic competence for external communication (PCEC) to elucidate how autistic linguistic profile discloses the divergences between nativism and constructionism on language use and acquisition (ultimately language proper). IPC justifies why autistic people resort not to mind-reading but to self-sufficient mental interactions among organism-internal submodules or nearly intact grammatical subsystems when abstractly processing linguistic and communicative needs, contra constructionists' assumption of sole intersubjective language use. PCEC, required for facilitating the authentic intersubjective language use, explains how the dysfunction of modular interactions and their interactions with outside contexts leads to autistics' sociopragmatic impairment and the double empathy gap. In this way, the divergences, along with the possible reconciliation between the two perspectives, can be expounded.     

培养与提高大学生的创新素质

本文从深化校内的教育教学改革、充分发挥教师的主导作用、组织大学生创新能力的培训活动等三个方面 ,对培养和提高大学生创新素质进行了探讨。