Browse the failure-mode index

2 real negative results, null findings, and replication failures in Geography. Anthropology. Recreation · Negative / Null Result Report. Search the index →

WASTE indexes published research — it does not host or republish full papers. Each entry is a metadata record compiled from open scholarly databases; the abstract is shown in full only where the paper is openly licensed, otherwise a short excerpt under fair use. Classifications are automated and approximate.

Negative / Null Result ReportOpen accessGeography. Anthropology. Recreation

Price Policy, Agrarian Structure, and Rural Welfare: An ARDL Analysis of Rice Governance and Farmer Exchange Rates in Indonesia

Punguan Hutagalung, Surya Abadi Sembiring, Iskandarini Iskandarini · 2026 · Baileo

This study investigates the impact of the Government Purchase Price (HPP) policy and fertilizer subsidies on rice production and farmer welfare, measured by the Farmer Exchange Rate (NTP), within the framework of agrarian governance in Indonesia. It examines both short-run and long-run effects while situating these policies within broader state intervention dynamics. A quantitative approach is employed using the Autoregressive Distributed Lag (ARDL) model on monthly time-series data from January 2020 to December 2024, complemented by a qualitative review of policy regulations. The findings rev

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Negative / Null Result ReportOpen accessGeography. Anthropology. Recreation

Diversity of Monogononta rotifer species among standing waterbodies in northern Cambodia

Ratha Sor, Seanghun Meas, Ken K.Y. Wong et al. · 2014 · Journal of Limnology

The incidence and abundance of Monogononta rotifer species were recorded from lakes and reservoirs in the upper part of the Cambodian Mekong River basin in April and November 2010. One hundred and seven species are reported, 25 of which are new records to Cambodia and 8 taxa were unidentifiable to species level. Species richness at the regional and local scale was not significantly different between habitat types or between seasons, whether it was estimated using incidence or abundance data. Comparison of incidence data also revealed no significant difference from species richness of ponds con

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