Origin, Development, and the Comparative Method

How did a discipline that now spans everything from ancient fossils to modern city life actually begin? Anthropology did not appear overnight. It grew gradually over centuries, shaped by the curiosity of ancient philosophers, the ambitions of colonial empires, and the rigour of modern fieldwork. Understanding this journey is essential because the methods, biases, and breakthroughs of the past still influence how anthropologists work today.

Tracing the Growth: Penniman’s Four Phases

T.K. Penniman, in his 1935 book A Hundred Years of Anthropology, mapped out the discipline’s development into four distinct phases. Each phase reflects a shift in who was doing the thinking, what tools they had, and how seriously the world took the study of human beings.

The Formulatory Phase: Seeds of Curiosity (Before 1835)

Long before anthropology had a name or a university department, ancient thinkers were already asking questions about human nature and society. Greek scholars such as Socrates, Aristotle, and Plato were carrying out studies of an anthropological nature as far back as the 4th century BC. They observed customs, debated human behaviour, and tried to make sense of the societies around them.

Roman philosophers carried this tradition forward. Thinkers like Lucretius, Tacitus, and Aquinas contributed observations about human communities and their practices. None of this counted as formal anthropology, but the seeds were being planted. These early thinkers were the first to treat human beings themselves as worthy subjects of careful study.

The Convergent Phase: Sociologists Enter the Picture (1835-1859)

By the mid-1800s, scholars from neighbouring fields started paying attention. Sociologists such as Auguste Comte and Herbert Spencer began discussing what would eventually become social anthropology. Their interest brought new energy to the study of human societies.

Even so, anthropology was not yet a separate discipline during this period. It was broadly understood as the “systematic observation and examination of man as a physical and moral being”, a general intellectual pursuit rather than a defined academic field with its own methods and boundaries.

The Constructive Phase: Darwin, Evolution, and the First Fieldwork (1859-1900)

This phase changed everything. The year 1859 stands as a turning point in intellectual history: Charles Darwin published On the Origin of Species by Means of Natural Selection. His work triggered the development of two parallel streams of evolutionary thought, one dealing with organic evolution (biological change over generations) and the other with cultural evolution (the idea that human societies also progress through stages).

The classical evolutionists, particularly E.B. Tylor and Morgan, ran with the cultural side of this idea. They proposed that all cultures follow the same straight-line path from simple to complex. This theory, known as unilinear evolution (the belief that every society passes through identical stages of development), was influential enough that anthropology earned its own place as a separate discipline at Oxford University in 1884.

Then came a milestone in how anthropological knowledge was gathered. In 1898, W.H.R. Rivers led the Torres Straits Expedition, which is recognised as the first systematic fieldwork in the discipline. Before this, most scholars relied on second-hand reports. Rivers and his team went to the field themselves, setting a new standard for how evidence should be collected.

The Critical Phase: Fieldwork Becomes Central (1900-1935)

The early 20th century brought a wave of scholars who transformed anthropology through direct, immersive fieldwork.

Radcliffe-Brown travelled to the Andaman and Nicobar Islands and studied the Onge tribe. His observations there became the foundation for the structural-functionalist school of thought, which examined how social structures (the organised patterns of relationships in a society) and institutions (established practices like marriage, law, or religion) work together to maintain social order.

Between 1914 and 1918, Bronislaw Malinowski conducted extended fieldwork among the Trobriand Islanders in the Pacific. His approach was groundbreaking: he did not just visit briefly; he lived among the people, participated in their daily lives, and learnt their language. This gave birth to participant observation (a method where the researcher becomes a temporary member of the community being studied), which became the defining research technique of anthropology. His work also led to the emergence of functionalism (a theoretical approach that explains cultural practices by their role in meeting human needs) and contributed to the development of economic anthropology.

After 1920, Robert Redfield opened a new frontier by pioneering studies on peasant society, communities that were neither fully tribal nor fully urban. He introduced concepts such as the great and little tradition (the distinction between elite, written cultural practices and local, oral folk practices) and the folk-urban continuum (a spectrum ranging from small, close-knit rural communities to large, impersonal urban centres). Redfield’s work was significant because it meant anthropology was no longer confined to the study of tribal societies; it now included all types of human communities.

After 1935, an international, interdisciplinary approach took hold. Anthropology’s holistic outlook expanded further, producing several specialised branches such as psychological anthropology, ecological anthropology, and medical anthropology. Contemporary anthropology is firmly oriented towards action and application, using its insights to address real-world problems.

The Colonial Connection: How Empire Shaped Early Anthropology

Anthropology’s formal beginnings are deeply intertwined with the history of European colonialism during the late 1700s and early 1800s. When European powers expanded into Asia, Africa, and the Pacific, their administrators, soldiers, and missionaries encountered communities whose customs, dress, rituals, and social organisation looked completely unfamiliar.

These encounters with what Europeans called “cultural exotica” or “cultural oddities” (practices and beliefs that seemed strange or exotic to outsiders) provided the raw material for the first anthropological texts. The problem was that these early accounts were not written by trained researchers. They came from the diaries and reports of colonial administrators and missionaries, people who naturally viewed everything through the lens of their own European values. The result was a body of writing riddled with ethnocentric bias (the tendency to judge other cultures by the standards of one’s own culture, usually assuming one’s own is superior).

This bias was not subtle. Morgan and other classical evolutionists built grand theories that placed Western societies at the top of a developmental ladder. Their classification moved from Savagery to Barbarism to Civilization, with European nations sitting comfortably at the summit. These frameworks were presented as scientific, but they carried marked generalisations and a built-in assumption of Western superiority.

Over time, anthropology outgrew these colonial roots. The discipline gradually moved from what can be called a colonial history (shaped by the interests and biases of empire) to a scientific history (grounded in systematic fieldwork, cultural relativism, and rigorous methodology). Along the way, its focus, choice of subject matter, and methods all underwent fundamental shifts. Today, anthropology is recognised as the “science of humankind in toto” (the study of humanity in its entirety), a far cry from the biased accounts that marked its colonial origins.

The Comparative Method: A Double-Edged Tool

One of the earliest and most influential tools in anthropology was the comparative method. Its main proponents were the evolutionists, who used comparison across cultures to build grand theories about how all human societies develop.

How It Works

The comparative method relies on secondary sources of data rather than first-hand fieldwork. Researchers would send questionnaires to missionaries or administrators who lived among the communities being studied and then compile the responses into broad cross-cultural analyses. A well-known example is G.P. Murdock’s cross-cultural survey, which was later converted into the Human Relations Area File (HRAF) (a large database organising ethnographic information from hundreds of societies around the world, still used by researchers today).

What It Was Used For

The comparative method served several purposes in the discipline’s early development:

• Generating scientific laws — By comparing patterns across different societies, scholars attempted to identify general laws that govern how all human communities function.
• Building universal theories of evolution — Evolutionists used cross-cultural comparison to support their claim that all societies pass through the same stages of development.
• Measuring progress — Functionalists applied comparison in what they considered a constructive way, using it to assess the progress and development of different societies.
• Planning and development — In its more recent forms, comparative analysis continues to play a role in studies of economic planning and social development.

Where It Fell Short: Major Criticisms

Despite its contributions, the comparative method attracted serious criticism from several directions:

• Ethnocentric bias at its core — The method was deeply entrenched in the assumption that European societies represented the highest stage of development. Every comparison implicitly measured other cultures against a Western yardstick.

• Franz Boas’s rejection — Franz Boas completely discarded the idea of comparison. He argued that it inevitably led to generalisation (treating all “simple” societies as if they were essentially the same) and actively propagated racism by ranking cultures on a scale of superior and inferior.

• Marvin Harris’s logical critique — Marvin Harris identified a specific error in the evolutionists’ reasoning. He pointed out that they assumed “technologically advanced societies have equally evolved social characteristics.” In other words, they believed that if a society had advanced tools and machines, its laws, morals, and family structures must also be more advanced, which is a flawed assumption.

• Evidence from detailed studies — Individual, culture-specific studies repeatedly contradicted the broad generalisations that the comparative method produced. For example, Lorna Marshall’s detailed study of the !Kung Bushmen disproved sweeping statements that had been made about all hunter-gatherer societies.

The Method’s Legacy

For all its flaws, the comparative method played an important role in the growth of anthropology. It helped the earliest anthropological writings take shape and pushed the discipline towards a holistic outlook by encouraging scholars to look beyond single societies and consider humanity as a whole. Over time, the method was refined and supplemented by direct fieldwork, cultural relativism, and more careful attention to the uniqueness of each society being studied.