Breaking down the question
The statement makes a causal claim: the growth of the tertiary (service) sector has weakened the formal organisation of work. Your task, signalled by "Examine", is to test this claim rather than simply accept or describe it. Two concepts must be defined. The tertiary sector covers services — trade, finance, transport, communication, health, education, IT and personal services — as distinct from primary (agriculture, extraction) and secondary (manufacturing) activity. The formal organisation of work refers to the bureaucratic, regulated model of employment: written contracts, fixed hours, job security, unionisation, legal protection and clearly demarcated roles, typified by the Fordist factory.
The examiner wants you to weigh evidence on both sides. Has the shift to services genuinely eroded formal, secure, regulated employment — or has it simply reorganised it, even creating new formal white-collar bureaucracies? A high-scoring answer distinguishes the parts of the tertiary sector that fragment work from those that formalise it, and reaches a nuanced verdict.
How to approach it
Begin by locating the statement within the theory of post-industrial society, where Daniel Bell foresaw services and knowledge displacing manufacturing as the axis of the economy. Then build a two-sided examination. On one side, marshal the evidence that services have fragmented work — informalisation, casual and part-time contracts, outsourcing, the gig economy and precarity. On the other, note that much tertiary employment is highly formal and bureaucratic.
Use Indian evidence throughout, since India's service-led growth, its vast informal service economy and its formal IT sector together illustrate both tendencies. Conceptual foundations are developed in our notes on the social organisation of work. Conclude with a differentiated judgement rather than a flat agreement.
Model answer
The statement reflects the wider thesis of post-industrial society. Daniel Bell argued that advanced economies were shifting their centre of gravity from the production of goods to the provision of services and the handling of information, with knowledge and professional-technical labour becoming the new axial principle. As the tertiary sector expands, the classical model of formally organised industrial work — the large factory with a stable, unionised, contractually secured workforce under bureaucratic supervision — appears to lose its dominance. The question is whether this expansion genuinely weakens the formal organisation of work.
There is substantial evidence that it does. Much service employment is structurally more fragmented than factory labour. Services are often labour-intensive, dispersed across small units, and difficult to standardise, which encourages casual, part-time, temporary and subcontracted arrangements rather than lifelong formal posts. The rise of flexible specialisation and post-Fordist production, analysed by writers on flexible accumulation, has been accompanied by the externalisation of labour — outsourcing, franchising and the use of contract staff who fall outside the protections of the standard employment relationship. Ulrich Beck's notion of the "risk society" and the "Brazilianisation" of work captures the spread of insecure, individualised employment into the heart of advanced economies. Guy Standing describes the emergence of a "precariat" — a growing class of workers in unstable, low-protection service jobs without career ladders or collective bargaining. The platform or gig economy intensifies this: ride-hailing drivers, delivery riders and online freelancers are formally self-employed, denied the security, benefits and union representation of formal workers. To this extent, the tertiary shift has indeed weakened the formal organisation of work.
The Indian case sharpens the point. India's growth has been strikingly service-led, yet a very large share of tertiary activity — retail, domestic work, transport, petty trade, personal services — lies in the informal economy, without written contracts, social security or regulation. Here the expansion of services has multiplied informal, unprotected work rather than formal employment.
Yet the statement is only partly true, and a careful examination must register the counter-tendencies. A significant segment of the tertiary sector is intensely formal and bureaucratic. Banking, insurance, public administration, corporate management, health and education systems, and large IT and business-process firms employ millions in highly structured organisations with formal contracts, defined hierarchies, career progression and, often, unions or professional associations. Manuel Castells shows that the informational economy also generates a stratum of skilled "network" workers in well-organised firms. India's IT and IT-enabled services sector, for instance, is a formal, contract-based, professionally managed industry. Thus services do not uniformly informalise work; they polarise it, producing both a protected professional core and a precarious periphery.
Weighing the evidence, the statement captures a real and important tendency but overstates it as a general law. The growth of the tertiary sector has weakened the classical Fordist model of formally organised industrial work and has expanded casual, flexible and precarious employment, especially at the lower end and in developing economies. But it has simultaneously created new formal bureaucratic and professional organisations of work. The net effect is not simply weakening but restructuring and dualisation — a fragmenting periphery alongside a formalised core. Whether informalisation or formalisation predominates depends on the segment of the service economy, the strength of labour regulation, and the wider political economy.
Examiner's perspective
This question rewards examination rather than assertion. The examiner looks for clear definitions of the tertiary sector and of the formal organisation of work, and then a genuinely two-sided argument. Candidates who only agree — cataloguing gig work and precarity — miss the formal, bureaucratic character of banking, administration and IT, and cannot reach the top band.
The strongest scripts introduce the post-industrial thesis, deploy concepts such as flexible specialisation, the precariat and dualisation, and use Indian evidence to show both informal service work and the formal IT sector. A conclusion that reframes the process as polarisation and restructuring — not a one-way weakening — demonstrates the analytical maturity examiners are searching for.