Organizing Framework — the Review's Conceptual Spine (proghg-organizing-framework)

When to trigger

• The evidence matrix is built but the draft would read like a list of works
• Sections are named after methods, authors, or eras ("Recent work", "Marxist approaches") with no argument
• A reader could not predict what comes next or why works are grouped as they are
• You cannot state in one sentence the argument the review makes about the subfield's trajectory

Why the conceptual spine is the whole game at PiHG

The single most-cited reason PiHG reviews disappoint is that they are annotated bibliographies or neutral summaries: work-after-work with no organizing idea and no argument about where the field is going. A great PiHG review does conceptual work — it imposes a structure the subfield did not have (a taxonomy, a unifying concept, a sequence of turns, a critique that reframes the debate) and takes a position on where the field stands and should move. PiHG is agenda-setting: the contribution is the argument, not the coverage. Choose the spine deliberately:

Pick one primary spine; a second axis can be a within-section ordering, but a review with two competing spines reads as two reviews. The progress-report form is tighter — its spine is often "what moved this period and why it matters" — but it still needs an argument, not a roundup.

The test of a good conceptual framework

• Exhaustive + exclusive (MECE-ish): every important work has a natural home, and the categories do not bleed into each other.
• Generative: the framework predicts where the gaps and frontiers are — empty cells become the forward agenda, not omissions.
• Reconciling / reframing: apparent contradictions become explained (works disagree because they sit in different framings / different turns / different scales), or a critique dissolves a false opposition.
• Portable: a geographer from an adjacent subfield can restate the spine after one read and use it to place a new intervention they encounter.
• Position-taking: it is clear, in one sentence, what the review argues about the field's trajectory — neutrality is not a PiHG virtue.

Stress-test by trying to place 5 hard cases (works that resist categorization). If three of them have no home, the spine is wrong — redesign before drafting.

The spine is also what lets you be selective without being incomplete: once each cell is defined, confirmatory or minor works can be cited in clusters within their cell while the prose engages only the cell-defining interventions. Design the spine before deciding what to foreground, and note which cells are thin — those become the research agenda the PiHG voice closes on.

Checklist

• One primary spine chosen (taxonomy / genealogy-of-turns / generative-concept / productive-critique / levels-scales)
• The review's one-sentence argument about the subfield's trajectory is written
• Every category traces to evidence-matrix rows (no empty rhetorical buckets)
• The framework reconciles a contradiction or reframes a false opposition in the literature
• Empty/thin cells are surfaced as open questions / frontiers feeding the forward agenda (generativity)
• 5 hard-case works each have a natural home
• Section headings name concepts / turns / framings, not "quantitative vs. qualitative" or author names
• A cross-subfield geographer could restate the spine and place a new intervention into it
• The review takes a position, not a neutral roundup

Anti-patterns

• The annotated bibliography: work-by-work summaries with no organizing idea (the cardinal PiHG sin)
• Neutral roundup: surveying everything while arguing nothing (PiHG is agenda-setting)
• Sections named "Theory", "Methods", "Other" — categories that carry no analytical content
• Organizing by author or by era instead of by concept/turn — it hides the argument
• A taxonomy whose categories overlap so every work is cited in three places
• Two competing spines fighting for control of the same review
• A framework so bespoke only the author can apply it (not portable)

Output format

【Spine type】taxonomy / genealogy-of-turns / generative-concept / productive-critique / levels-scales
【Argument about trajectory】"<one sentence the review makes about where the field is and should go>"
【Categories】<the cells / turns / framings, each MECE>
【Reconciliation / reframe】<which contradiction the framework explains or false opposition it dissolves>
【Open questions】<empty/thin cells surfaced as frontiers for the forward agenda>
【Hard-case test】5 awkward works each placed? Y/N
【Next step】→ proghg-comprehensiveness-and-balance (fill cells fairly + reflexively)