The value orientation determines the operation and the model of evaluation.

价值取向制约着评价，决定着评价的具体模式。

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The Chilean System of Evaluation and Certification of Studies has become a model of educational accreditation among the Latin American countries.

UNESCO: Country Profile: Chile

Eisai and Pfizer, who produce donepezil, also known as Aricept, have also asked "fully transparent working version of the calculations used in the cost effectiveness model for independent evaluation and comment".

BBC: image of rivastigmine