Labour migration trends can be studied by which one of the following methods of PLA?

Correct option is D

The Seasonal Calendar is a Participatory Learning and Action (PLA) tool used to study variations in activities, availability of resources, income, employment, health, and migration throughout the year. It is particularly effective in analyzing labour migration trends, as it helps identify the time periods when people migrate for work, the duration, and the factors influencing migration such as agricultural cycles, festivals, or weather.
Information Booster:
· The seasonal calendar is developed through community participation, often with villagers marking months and associated activities on the ground or a chart.
· It gives insights into patterns of temporary migration, especially in rural and agrarian communities, and can help policymakers plan interventions for livelihoods and social protection.
Additional Knowledge:
· (a) Ranking and scoring: This is used for prioritizing problems or resources, not for analyzing seasonal trends.
· (b) Venn Diagrams: Useful for studying institutional relationships and community structures, not temporal changes.
· (c) Matrix scoring: Helps compare preferences or perceptions about different items (e.g., crop varieties), but doesn’t track migration over time.