Sources & Methodology

Sources & Methodology

CityLiaisons.com provides practical, data-driven city profiles, local guidance, and relocation information for U.S. cities. This page explains how we research, source, review, and update the information on the site so readers can judge the reliability and limitations of our content.

About the CityLiaisons.com Editorial Team

CityLiaisons.com Editorial Team. The editorial team researches, writes, and maintains informational content for this website. Articles are reviewed and updated periodically using reputable sources, official documentation, and publicly available reference materials where appropriate.

Editorial standards

  • Accuracy and transparency: We aim to present accurate, well-sourced information and to disclose key data sources and methods used to create our pages.
  • Neutrality: Our editorial content is intended to be objective and useful, not promotional. Opinion pieces are identified as such.
  • No personalized professional advice: Information on this site is general in nature and not a substitute for professional legal, medical, tax, or financial advice, or for customized relocation or housing guidance.

Research process

Our typical workflow for a city or topic page:

  1. Scope definition: Identify the questions readers need answered (cost of living, housing, schools, safety, climate, employment, etc.).
  2. Source collection: Gather primary data from official and reputable secondary sources (see “Preferred sources” below).
  3. Data processing: Standardize metrics (per-capita rates, medians, inflation adjustments, time windows) and document assumptions.
  4. Synthesis and drafting: Combine quantitative data with contextual information about local policies, services, and living conditions.
  5. Review and verification: Editors cross-check facts and citations and resolve discrepancies before publication.

Preferred source types

We prioritize original, public, and well-documented sources. Typical sources include:

  • Government and public data portals (federal, state, and local agencies)
  • Official municipal documents (city budgets, planning reports, police and fire department data)
  • Statistical agencies and surveys (U.S. Census Bureau, American Community Survey, Bureau of Labor Statistics, Bureau of Economic Analysis)
  • Public safety and transportation data from state or local departments and federal datasets (FBI crime data, NHTSA, FEMA, NOAA)
  • Education data from state departments of education and school district reports
  • Peer-reviewed academic research, government-commissioned studies, and reputable think tank reports
  • Industry publications and methodology documentation from recognized vendors (e.g., housing market reports, MLS summaries, labor-market analyses)
  • Reputable news organizations and local reporting for context and developments not yet represented in official datasets

Official and public data we commonly use

Where relevant we rely on primary government sources and official datasets, because they are public, documented, and often have clearly stated methodologies. Examples include:

  • U.S. Census Bureau (population, housing, demographic and economic indicators)
  • American Community Survey (detailed socio-economic and housing estimates)
  • Bureau of Labor Statistics (employment, wages, unemployment)
  • Bureau of Economic Analysis (regional income and gross domestic product statistics)
  • National Weather Service / NOAA (climate and severe-weather statistics)
  • State departments of education and local school district reports (enrollment, basic performance metrics)
  • Local government open-data portals and official municipal reports

When we use private-sector datasets (real estate portals, market-research firms, salary aggregators), we cite the specific provider and their methodology and treat proprietary figures as complementary to official statistics.

Industry and technical references

For specialized topics we consult technical sources and documented methodologies, such as:

  • Peer-reviewed journals and university research for urban studies, public health, and transportation analysis
  • Technical reports from recognized research organizations and professional associations
  • Methodology and metadata documents published by data providers so readers can evaluate definitions, sampling, and limitations

How we handle and aggregate data

  • Normalization: We convert figures to comparable units where needed (per-capita, medians, inflation-adjusted dollars) and state the conversion rules used.
  • Timeframes: We indicate the date or survey year for each statistic and prefer the most recently released official data unless otherwise noted.
  • Margin of error: For survey-based estimates (e.g., ACS), we note sampling limitations and, where significant, report ranges or confidence intervals.
  • Combining sources: If multiple sources disagree, we report the discrepancy and explain our choice or present both figures with context.

Fact-checking and verification

  • Cross-checks: Editors compare figures across primary sources and look for corroboration from official documents or multiple independent providers.
  • Source transparency: Individual articles link to underlying data and report the original publication date and methodology when available.
  • Flagging uncertainty: When data are preliminary, incomplete, or disputed, we label the content and explain the nature of the uncertainty.

AI assistance disclosure

We use automated tools, including generative AI, in limited ways to help with tasks such as drafting plain-language summaries, checking grammar, or suggesting outlines. Any text or summary produced with AI assistance is reviewed, edited, and verified by our human editors before publication. AI is never used to replace source verification or final editorial judgment.

Human editorial review and authoring

Content is edited and approved by the CityLiaisons.com Editorial Team. We generally credit pages to the editorial team rather than inventing individual author identities. When we publish pieces from named external contributors, we provide a byline and a brief, factual contributor note that identifies the author’s relationship to the content (for example, “guest contributor” or “local reporter”) without asserting credentials we cannot verify.

Content updates and corrections

  • Review schedule: We perform periodic reviews of evergreen pages and update data-driven pages when major new datasets are released (for example, annual Census or BLS updates) or when local circumstances change materially.
  • Reader feedback and corrections: If you find an error or have additional source material, please contact us at admin@cityliaisons.com. We welcome corrections and will investigate credible reports; where warranted, we will update the page and note the correction.

Independence and disclosures

Our editorial content is produced independently. Sponsored content, paid placements, or affiliate relationships that could affect editorial independence are disclosed clearly on the relevant pages. Advertisers and sponsors do not control editorial decisions.

How we cite sources

Where possible, individual articles link directly to the source documents, datasets, or official pages used. We aim to include:

  • The original data source or publication
  • The date or year of the data
  • A short note when significant assumptions or calculations are used (for example, how medians are adjusted for inflation)

Limitations and disclaimer

CityLiaisons.com publishes general informational content about U.S. cities, neighborhoods, housing, schools, safety, climate, and local services. Our information is intended to help readers understand local conditions and make better-informed decisions, but it is not a substitute for professional advice tailored to your circumstances. Always verify critical facts with original sources and consult licensed professionals for legal, financial, medical, tax, or personalized relocation advice. We do our best to keep data current, but datasets change and local conditions evolve; readers should check the date on any page and the original source for the most recent information.

Contact and corrections

If you have questions about our sources or methodology, or wish to suggest a correction, please contact us at admin@cityliaisons.com. We review incoming reports and will respond or update content as warranted. Please include links or documents that support the correction to help us verify and act promptly.

Last reviewed: We review and update this page as our practices evolve. See individual articles for the date each page was last updated.