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  <record>
    <language>eng</language>
    <publisher>ERSA</publisher>
    <journalTitle>REGION</journalTitle>
    <eissn>2409-5370</eissn>
    <publicationDate>2026-08-19</publicationDate>
    <volume>13</volume>
    <issue>2</issue>
    <startPage>53</startPage>
    <endPage>80</endPage>
    <doi>10.18335/region.v13i2.660</doi>
    <publisherRecordId>791</publisherRecordId>
    <title language="eng">Neighborhood assets as enablers of urban-suburban innovation capacities: Uncovering patterns and divides in Massachusetts and New York using traditional and API-mined data</title>
    <authors>
      <author>
        <name>Eleni Oikonomaki</name>
        <email>elinoikonomaki@gmail.com</email>
        <affiliationId>0</affiliationId>
      </author>
    </authors>
    <affiliationsList>
      <affiliationName affiliationId="0">ARISTOTLE UNIVERSITY OF THESSALONIKI</affiliationName>
    </affiliationsList>
<abstract language="eng"><p>
Large,          open-source, and API-mined data have revolutionized 
          the analysis of urban and suburban city neighborhoods 
          with respect to their innovation capacities. Such 
          data complements traditional census and government 
          data collection methods and sources to help explain 
          significant variations in invention activity across 
          neighborhoods within a city. This paper combines 
          diverse data sources to assess urban-suburban capacities 
          and divides in the generation of patent-based innovation. 
          First, it identifies patterns in innovation outcomes 
          using USPTO patent records and illustrates spillovers 
          across all ZIP codes in New York and Massachusetts 
          and compares them with data from Google Maps to obtain 
          a more granular and broader understanding of the 
          concentration of innovation spaces. The findings 
          reveal variations in the distribution of activity 
          when comparing traditional patent records and API-mined 
          data. Second, the study examines how economic, social, 
          and spatial characteristics are associated with 
          high levels of granted patents across neighborhoods 
          in New York and Massachusetts. Drawing on a composite 
          dataset assembled from multiple sources, the research 
          interrogates the density of correlations between 
          neighborhood variables and patent activity. Third, 
          a comparative design spanning the two US states with 
          distinct urban contexts deploys difference-in-means 
          testing to systematically identify both shared 
          patterns and divergences in how place-level conditions 
          relate to high patent performance. Beyond the empirical 
          findings, the study contributes a replicable methodology 
          for assembling neighborhood asset indicators from 
          heterogeneous data sources and offers a grounded 
          interpretation of results for planning practice 
          and innovation policy. The findings suggest that 
          while traditional datasets provide long-term insights 
          for formal study, alternative data-driven approaches 
          reveal dynamic information that is important for 
          understanding the evolving nature of innovation 
          landscapes and informal innovation activities. 
          Ultimately, this study advocates for a hybrid model 
          that integrates both traditional and API-mined 
          data paradigms to promote urban intelligence and 
          equity. It advocates considering alternative innovation 
          measures when designing innovation policies.
 
</p>          </abstract>
<fullTextUrl format="html">https://openjournals.wu.ac.at/ojs/index.php/region/article/view/660/version/791</fullTextUrl>
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