{
  "paper": {
    "rank": 4,
    "paper_id": "aeraej-166",
    "title": "Water Pollution Progress at Borders: The Role of Changes in China's Political Promotion Incentives",
    "authors": "Matthew E. Kahn; Pei Li; Daxuan Zhao",
    "year": 2015,
    "journal": "American Economic Journal: Economic Policy",
    "doi": "10.1257/pol.20130367",
    "package_bytes": 159457,
    "source_specification": "Table 3"
  },
  "mapping": {
    "paper_id": "aeraej-166",
    "match": true,
    "unsupported": "The source clusters jointly by monitoring station and river system. The current common-template inference adapter supports one cluster dimension; a two-way adaptation is required.",
    "assessment_status": "inference_adapter_needed"
  },
  "status": "inference_adapter_needed",
  "source_fit": {
    "formula": "list(linear = cod ~ bypost06 + gdpg + gdpp + temperature + lightbuffer5km,      fixef = ~station + year)",
    "coefficients": {
      "bypost06": -2.01218728650876,
      "gdpg": 7.69930505208184,
      "gdpp": 0.772511777444375,
      "temperature": -0.0055887306044864,
      "lightbuffer5km": -0.000548514920118526
    },
    "se": {
      "bypost06": 1.25809881412927,
      "gdpg": 8.78755492930456,
      "gdpp": 0.653661662756603,
      "temperature": 0.304479325222489,
      "lightbuffer5km": 0.000403351773087495
    },
    "n": 3377
  },
  "reason": "The source clusters jointly by monitoring station and river system. The current common-template inference adapter supports one cluster dimension; a two-way adaptation is required."
}