Here is the key information for suppliers regarding the ongoing market consultation: # Object of procurement * What is being purchased: Services for the development, standardization, and validation of an Autism Spectrum Disorder Screening Questionnaire (AAK) for children aged 2-11. * Main technical requirements: * Create a standardized paper-and-pencil instrument (parent and teacher versions, completion time 15-20 min.). * Conduct pilot (at least 300 children), standardization (at least 1200 children), and validation (at least 160…
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