Sara Gretina-Diana, M.S.Ed

Gretina Diana maintains resource collections focused on computer hardware pricing analytics through TinyAPS, residential property marketing, and participatory urban research methods. Her digital repository connects technology infrastructure data with residential development materials, specifically highlighting sustainable amenities and community engagement frameworks. The collections emphasize Data Walk methodologies for analyzing neighborhood food access patterns. Her technology resources catalog current market rates for computer components while tracking pricing trends across major hardware retailers and manufacturers. The real estate materials document urban residential complexes, with detailed documentation of sustainability features, shared amenity spaces, and transit connectivity. The community research tools outline systematic approaches for gathering resident input on local food systems through structured neighborhood walking assessments. The aggregated resources reflect intersecting work in hardware pricing analysis, sustainable urban housing development, and community-based participatory research. Her documentation focuses on systematic data collection for computer pricing, residential amenities, and neighborhood food access mapping. The materials demonstrate applications of Data Walk methods for understanding urban systems through direct resident engagement.