Q7
(a) Discuss the role of evolutionary forces in creating human diversity. (20 marks) (b) Write the historical development of field work tradition in anthropology till recent times. (15 marks) (c) Discuss the approaches of Leslie White, Julian Steward and Marshall Sahlins in the light of cultural evolution. (15 marks)
हिंदी में प्रश्न पढ़ें
(a) मानव विविधता के निर्माण में उद्विकासवादी शक्तियों की भूमिका की चर्चा कीजिए । (20) (b) हाल के समय तक नृविज्ञान में क्षेत्रीय कार्य परंपरा के ऐतिहासिक विकास की चर्चा कीजिए । (15) (c) सांस्कृतिक उद्विकास के आलोक में लेजली व्हाइट, जूलियन स्टीवर्ड और मार्शल सहलिंस के दृष्टिकोणों पर चर्चा कीजिए । (15)
Directive word: Discuss
This question asks you to discuss. The directive word signals the depth of analysis expected, the structure of your answer, and the weight of evidence you must bring.
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How this answer will be evaluated
Approach
The directive 'discuss' demands a critical, multi-faceted examination with balanced coverage across all three sub-parts. Allocate approximately 40% of word budget to part (a) given its 20 marks, and roughly 30% each to parts (b) and (c). Structure: brief integrated introduction → systematic treatment of (a) with mechanisms and outcomes, (b) as chronological narrative from armchair to multi-sited, (c) as comparative theoretical analysis → synthesizing conclusion linking evolution, methodology and theory.
Key points expected
- Part (a): Mutation, natural selection, genetic drift, gene flow as primary forces; clinal vs. racial variation; lactase persistence, sickle-cell trait, skin pigmentation gradients as exemplars
- Part (a): Balancing vs. directional selection; founder effect in population isolates; neutral theory vs. adaptationist perspectives
- Part (b): Evolution from speculative evolutionism (Tylor, Morgan) to intensive fieldwork (Boas, Malinowski); post-war national traditions (British social anthropology, American cultural anthropology); decolonization critiques; contemporary multi-sited, digital and collaborative ethnography
- Part (c): White's energy-capture universalism and technological determinism; Steward's cultural ecology and multilineal evolution with culture core concept; Sahlins' synthesis in 'Evolution and Culture' distinguishing specific vs. general evolution
- Part (c): Critical comparison of their stances on progress, environment-technology nexus, and whether evolution is unilinear or multilineal
Evaluation rubric
| Dimension | Weight | Max marks | Excellent | Average | Poor |
|---|---|---|---|---|---|
| Concept correctness | 20% | 10 | For (a), accurately distinguishes four evolutionary forces with correct mechanistic explanations (e.g., heterozygote advantage for sickle-cell); for (b), correctly dates Malinowski's Trobriands (1915-1918) and identifies postmodern turn; for (c), precisely defines White's E=TP, Steward's culture core, and Sahlins' specific/general evolution distinction without conflating theorists | Identifies forces and theorists correctly but misrepresents mechanisms (e.g., confusing drift with selection) or muddles chronology; conflates Steward's multilineal with White's universal evolution | Fundamental errors: lists Lamarckian mechanisms, misattributes Malinowski to 19th century, or treats all three theorists as identical cultural evolutionists |
| Theoretical framing | 20% | 10 | For (a), engages with neutral theory vs. selectionist debate and Lewontin's apportionment of diversity; for (b), theorizes the reflexive and collaborative turns (Clifford, Marcus); for (c), situates all three within post-war materialist reaction to Boasian particularism and anticipates contemporary evolutionary archaeology | Describes theories descriptively without situating them in intellectual history; mentions but does not develop theoretical tensions | Atheoretical listing of facts; no awareness that White-Steward-Sahlins debate shaped 20th-century anthropology's materialist turn |
| Ethnographic / Indian examples | 20% | 10 | For (a): Indian genetic isolates (Andamanese, Jarawa, Onge for founder effects; high-altitude adaptations in Ladakh/Bhutia populations); for (b): Srinivas's 'Remembered Village' as reflexive turn; Ghurye, Elwin, Verrier Elwin's colonial-era fieldwork; contemporary digital ethnography in Indian contexts; for (c): applies Steward's cultural ecology to Indian irrigation civilizations or White's energy thesis to Indus Valley | Generic examples (sickle-cell in Africa) or superficial mention of Indian anthropologists without specific works; no application of theory to Indian cases | No Indian examples; or irrelevant examples (e.g., using Australian Aboriginal data for part b's fieldwork history without connecting to Indian tradition) |
| Comparative analysis | 20% | 10 | For (a), compares relative importance of forces in small vs. large populations; for (b), contrasts British functionalist (Radcliffe-Brown) vs. American cultural (Boas) fieldwork traditions; for (c), systematic comparison table or structured narrative showing White's universalism vs. Steward's particularism and Sahlins' mediation, with explicit attention to their disagreements on progress and determinism | Treats parts separately with minimal cross-referencing; mentions differences without systematic comparison | No comparative element; three disconnected mini-essays; fails to see that (a)-(c) collectively address evolution at biological, methodological and theoretical levels |
| Conclusion & applied angle | 20% | 10 | Synthesizes: how biological evolution (a) necessitated particular field methods (b) which produced theoretical frameworks (c); connects to contemporary relevance—genomic anthropology's return to biological evolution, collaborative/participatory methods addressing power asymmetries, and neo-evolutionary approaches in archaeology; policy implication: understanding human diversity combats racism, ethical fieldwork informs development anthropology | Summarizes three parts separately without integration; generic statement about anthropology's importance | No conclusion; or abrupt ending; misses opportunity to show how 20th-century theoretical debates inform 21st-century biosocial anthropology |
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