Jeem Literature Positioning

Literature Positioning (jeem-literature-positioning)

When to trigger

• A referee or coauthor says "we already know this" or "how is this different from [field paper]?"
• The intro reviews the environmental literature but never states what is new about this paper
• The paper could be read as a near-replication of a known hedonic / DiD / valuation study
• You must show the marginal contribution to environmental economics, not to applied micro in general

What "contribution" means at JEEM

JEEM referees are environmental and resource economists; they read the literature you are extending and they reward a contribution that is environmental-economic, not merely methodological or empirical-on-a-green-dataset. A clean DiD on a new policy is not automatically a contribution — the question is whether it moves the field's understanding of an externality, a regulatory instrument, a resource margin, or a nonmarket value. State the contribution as one of these:

• A policy parameter the field needs — a new estimate of a marginal damage, an abatement-cost elasticity, a permit-market pass-through, a compliance cost, a resource-rent dissipation.
• A new identification of an old quantity — capitalizing an environmental amenity with cleaner variation than prior hedonics; recovering WTP free of a known stated-preference bias.
• A mechanism / general-equilibrium correction — showing leakage, reallocation, avoidance, or spatial spillovers that change the welfare conclusion of an existing literature.
• A method that the environmental application makes necessary — e.g., handling spatial sorting, censoring in valuation, or dynamic resource extraction, motivated by the environmental problem.

Positioning against the siblings (state these in the intro)

The "incremental green replication" trap

The most common reason a competent JEEM paper is rejected on contribution is that it reads as a known design re-run on a new environmental dataset: another hedonic on another amenity, another DiD on another regulation, another contingent valuation of another good. The data being new is not a contribution. To escape the trap, the positioning must point to something the prior literature got wrong or could not do — a bias the new variation corrects, a margin (adaptation, leakage, general equilibrium) the prior partial analysis missed, a welfare quantity never before identified. If you cannot name what your paper fixes, the contribution is not yet there.

How to build the positioning

1. Name the two or three papers you are actually arguing with — the closest prior estimates, by name, and what they got. Vague "a large literature" hedging reads as not knowing the field.
2. State the gap as a deficiency in those papers — sorting bias, hypothetical bias, partial-equilibrium myopia, an outdated policy regime, no welfare number.
3. State your delta in one sentence — "We provide the first [quantity] identified from [variation], correcting [bias] that biased prior estimates by [direction]."
4. Cite the field's reviews and the AERE/EAERE community so referees see you know the conversation, but do not pad.

Worked vignette (illustrative)

A travel-cost paper estimates the recreation value of a restored wetland. A weak positioning says "valuation of ecosystem services is an active literature." A JEEM positioning names the two closest prior estimates — say, a 2010s travel-cost study that ignored multi-purpose trips and a stated-preference study criticized for hypothetical bias — states their numbers, and frames the delta: "We provide the first revenue-credible recreation-demand estimate that handles multi-purpose trips via a Kuhn–Tucker demand system, correcting an upward bias of roughly 20% in prior single-site travel-cost values." The referee now sees exactly what is new and which prior result it overturns.