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Anu Susan Sam

Publications (3)

Determinants of Hired Labour Use in Small Cardamom Cultivation: Evidence from Cardamom Hills of Kerala, India

Elby Mathew, Anil Kuruvila, Anu Susan Sam, F. Thasnimol & Simi Asharaf · Asian Research Journal of Agriculture · 2026

Introduction: Hired labour plays an important role in small cardamom cultivation because plantation operations are labour-intensive and require timely completion of field activities. Changes in labour availability, production costs, and farm household conditions can influence the...

Open access Research Article 10.9734/arja/2026/v19i4932

Natural Rubber Prices - Behaviour and Volatility: Evidence from Indian and International Markets

Rohith M S, Anil Kuruvila, Anu Susan Sam, Prema A, Pratheesh P Gopinath, Sachu Sara Sabu & Anandhu S · Asian Research Journal of Agriculture · 2025

Natural rubber (NR) is a strategically important agricultural commodity in India and the global market, and its prices are characterised by significant variability, posing income risk to producers and market participants. The present study examined the behaviour and volatility of...

Open access Research Article 10.9734/arja/2025/v18i4798

Climatic Determinants of Shrimp Yields in Tamil Nadu, India: A Transfer Function Analysis

Kalidoss Radhakrishnan, S. Prakash, P.S. Ananthan, Arpita Sharma, Anu Susan Sam, Sandip Shil & Shyam Datta Waghmare · Asian Journal of Agricultural Extension, Economics & Sociology · 2025

Shrimp aquaculture in Tamil Nadu plays a critical role in supporting livelihoods and contributing to exports but is increasingly vulnerable to climatic variability. This study investigates how seasonal precipitation, extreme temperatures, and lagged production impact shrimp yield...

Open access Research Article 10.9734/ajaees/2025/v43i12680