Chapter 2: Long-Wave Theories and Technology Foresight#

We tend to imagine the future as a straight line from today — faster, shinier, but more or less the same shape. History tells a different story: change arrives in great rolling waves, each one reshaping not just what we make, but what we want from life. This chapter explores those deep rhythms and gives you tools to look ahead with more than guesswork.

The Big Picture#

Why do some decades feel like a gold rush of invention while others feel like a long hangover? And if you could spot the next big shift before it arrives, what would you look for? This chapter answers those questions by connecting two powerful ideas. First, we look at long-wave theory — the idea that economies go through 40–60-year cycles, each powered by a cluster of breakthrough technologies. Second, we see how our deepest human needs guide which technologies catch on, and how tools like the Radical Technology Inquirer (RTI) help us map the next wave while it is still forming. By the end, you will see the digital transformation of work and society not as a random storm, but as the current chapter in a story that has been unfolding for over two centuries.

The Rhythms of History: Kondratieff Waves#

Think of an economy like a forest. Every once in a while a lightning strike — a cluster of radical new ideas — sets off a burst of growth. Fresh industries spring up, old ones wither, and for a generation or two the whole landscape is transformed. Then things settle. The soil thins. The next lightning strike is needed. This, in essence, is the long-wave rhythm first mapped by the Russian economist Nikolai Kondratieff in the 1920s.

Kondratieff studied price records, wages, production, and interest rates across Britain, France, and the United States. He noticed a repeating pattern: roughly every 40 to 60 years, the world economy went through a long boom followed by a long slowdown — not the jittery ups and downs of a business cycle, but a slow tide that lifted and lowered whole decades. He called these long cycles, but today we usually call them Kondratieff waves.

Kondratieff wave: A roughly 40–60-year economic cycle in which a cluster of interrelated radical technologies drives a long upswing of investment and growth, followed by a long downswing of saturation and restructuring.

Why 40 to 60 years? The rhythm is not a law of physics; it emerges from the way technologies mature and spread. A genuine breakthrough — steam power, railways, electricity, the automobile, microelectronics — takes decades to ripple through every factory, home, and habit. Builders need to learn it. Infrastructure must be laid. Institutions and skills catch up. Meanwhile, the old industries fight for survival. The upswing is the period when the new technology family is being installed everywhere; the downswing is when those installations are largely complete and profit rates fall, forcing a search for the next big thing.

The widely recognised waves tell a clear story:

• First wave (c. 1780–1840): Water power, cotton textiles, iron-making. The factory system is born.
• Second wave (c. 1840–1890): Steam power, railways, steel. The world shrinks.
• Third wave (c. 1890–1940): Electricity, chemicals, the internal combustion engine. Mass production and the modern city emerge.
• Fourth wave (c. 1940–1980): Petrochemicals, electronics, aviation. The consumer society and global supply chains.
• Fifth wave (c. 1980–2020s): Microchips, personal computers, the internet, mobile networks. The digital revolution we are still absorbing.

Notice that each wave is not just “one invention” but a whole family of technologies that reinforce each other. The internet needed microchips, fibre optics, software, and new business models, all maturing together. When that family runs out of easy wins, the long wave crests and a new one must build from the next cluster of radical ideas.

📝 Section Recap: Economies do not grow smoothly; they surge in 40–60-year Kondratieff waves powered by clusters of radical technologies that take a generation to fully spread through society.

From Survival to Self-Actualization: Malaska’s Socioevolutionary Model#

Technology alone does not make a wave. A breakthrough can flicker for years in a lab and go nowhere if society does not yearn for what it offers. To understand which innovations catch fire, we need to understand what human beings actually want — and how those wants evolve. That is where Malaska’s socioevolutionary model enters the picture.

Malaska, a Finnish futures researcher, noticed something striking: the content of each long wave aligns beautifully with a well-known ladder of human needs called Maslow’s hierarchy of needs. Psychologist Abraham Maslow argued that people are driven by a hierarchy. At the base are physiological needs (food, water, shelter). Once those are secure, we turn to safety (personal and economic security). After that comes belonging (love, friendship, community), then esteem (respect, achievement), and finally self-actualization — the drive to become everything you are capable of being, to find meaning and purpose.

Malaska saw that the early Kondratieff waves were overwhelmingly about satisfying the lower, more material rungs of that ladder. The textile factories of the first wave clothed millions; the railways of the second wave moved food and fuel; electricity and chemicals of the third wave made homes safer and cleaner; the fourth wave filled the pantry and the garage. Each wave pushed a larger share of humanity up the pyramid.

Malaska’s socioevolutionary model: A framework that links long-wave economic cycles to the unfolding of Maslow’s hierarchy of needs. As a society meets its basic needs, new waves shift their focus toward higher, more intangible needs.

Once a society is warm, fed, and secure, collective attention starts to drift upward. People who have never known hunger or war begin to care deeply about belonging, about being treated with dignity, about the health of the planet, and about whether their work feels meaningful. This is not a luxury — it is a shift in what society as a whole cares about. Malaska’s key insight is that the demand side of technology changes as the pyramid of needs is climbed. The next wave is not just a new tool; it is a new set of human priorities.

📝 Section Recap: Malaska mapped long waves onto Maslow’s hierarchy, showing that each wave tends to satisfy a higher level of human need, moving societies from survival concerns toward intangible aspirations.

The Sixth Wave: Intangible Needs and the Quest for Meaning#

If the fifth wave was about connecting every mind on the planet through screens, what might the emerging sixth wave be about? Many researchers who build on these ideas argue it will be driven by the top of Maslow’s pyramid: belonging, esteem, and self-actualization — in a word, intangible needs.

The material economy is not disappearing. We will still need food, energy, and housing. But the growth frontier is shifting from “more stuff” toward “better lives.” This means products and services that deliver meaning, community, wellness, creativity, and ecological health. Imagine technologies that help you find a community of like-minded makers, that turn your city into a green, healthy place, that tailor health care to your own DNA, or that allow your grandmother to age gracefully in her own home surrounded by a caring network rather than in an institution. These are not science fiction; they are early signals of a wave reorganising around intangible value.

The sixth wave explains why so many digital innovations now centre on platforms, communities, and experiences. Social media, however messy, is an early, rough attempt to mass-produce belonging. The booming wellness industry, the focus on mental health, the circular economy (reusing materials instead of throwing them away), the rise of purpose-driven brands — all can be read as a society reaching for the higher floors of Maslow’s building.

Crucially, intangible needs do not behave like material ones. You cannot simply “produce” meaning in a factory; it has to be co-created. This makes the sixth wave inherently more networked, participatory, and dependent on trust. It also means that purely technological pushes — “we built it, now they will come” — often miss the mark unless they genuinely serve a deeper human craving.

📝 Section Recap: The emerging sixth wave is shifting the engine of growth from stuff to meaning, belonging, and self-actualization, making quality of life, not quantity of goods, the main focus.

Seeing the Future: The Radical Technology Inquirer (RTI)#

Forecasting a wave is one thing. Spotting which specific technologies might carry it forward is another. This is where structured foresight methods come in, and one of the most practical is the Radical Technology Inquirer (RTI).

Think of the RTI as a systematic way to ask two big questions about any emerging technology. First, how powerfully is the technology being pushed from the lab, the start-up, the R&D budget? That is the technology push dimension. Second, how strongly is society pulling for the benefits it could bring — that is the demand pull dimension. The RTI does not just guess; it scores technologies on both sides using a panel of experts who rate factors like scientific maturity, investment, regulatory readiness, and alignment with societal goals.

The technologies examined are called Anticipated Radical Technologies (ARTs). “Radical” here does not mean sci-fi wizardry; it means a technology with the potential to disrupt industries and everyday life at scale — much like the steam engine, the transistor, or the smartphone did in their waves. Each ART is placed on a simple maturity scale, often expressed as the expected number of years until it can deliver large-scale economic impact:

An ART like “brain–computer interfaces for everyday use” might still be embryonic, while “advanced mRNA vaccine platforms” recently jumped from emerging to growth almost overnight. By mapping a broad set of ARTs across many fields — energy, biology, information, materials, social organisation — the RTI builds a mosaic of the next wave while it is still taking shape.

The beauty of the dual push–pull lens is that it avoids the common mistake of treating all science fiction as equally likely. A technology might be pushed hard by large corporations (say, certain forms of artificial general intelligence) but generate weak demand pull because society fears it or because regulation blocks it. Another technology — like low-carbon cement — might have enormous pull from climate goals but is stuck with weak push because the basic chemistry is still unsolved. The ones that actually make history are those where push and pull both score high.

📝 Section Recap: The Radical Technology Inquirer evaluates Anticipated Radical Technologies by scoring both technology push and societal demand pull, helping us separate the signals of transformation from the noise.

Mapping Impact: Global Value-Producing Networks and Generic Technologies#

A technology that transforms one sector might barely touch another. To see where an ART could make the biggest difference, the RTI uses a set of broad societal goal categories called Global Value-Producing Networks (GVNs). These are not “industries” in the traditional sense; they are the fundamental systems that produce value for people and the planet.

Typical GVNs include:

• Food and Biosphere — how we feed ourselves and take care of ecosystems.
• Energy and Climate — how we power societies without wrecking the climate.
• Health and Wellbeing — physical, mental, and social health.
• Mobility and Logistics — how people and goods move.
• Living and Built Environment — homes, cities, infrastructure.
• Information and Communication — knowledge flows, media, digital infrastructure.
• Production and Materials — making things, reusing resources, industrial systems.

Each ART is evaluated for its potential transformative impact across these GVNs. Experts score how deeply the technology could change the way that network operates — not just make it a little cheaper, but fundamentally redesign it. Scores are combined across push, pull, and cross-GVN impact to rank the most consequential technologies.

This cross-checking reveals an especially important category: generic technologies. These are ARTs that do not belong to a single sector but act as cross-sectoral enablers, much like electricity or the internet did in past waves. A generic technology — think of artificial intelligence, advanced sensors, synthetic biology, or blockchain-like trust protocols — gets a high average impact score because it energises almost every GVN at once. Identifying these generics early is a priority for foresight, because they are the ones most likely to define the character of an entire long wave.

For example, a generic technology such as “AI-driven design and simulation” might reshape food (improving crop genomes), health (tailoring drug discovery), mobility (autonomous logistics), and the built environment (generative architecture) all simultaneously. Its force does not come from one killer application but from the hundreds of different solutions it enables across the whole spectrum of human need.

By linking technologies to tangible societal goals through GVNs, the RTI keeps foresight grounded. It reminds us that a new wave is not an abstract scoreboard of patents but a reweaving of the systems that feed, move, and heal us — and that the most powerful technologies are those that help many networks at once.

📝 Section Recap: Global Value-Producing Networks group societal goals into actionable categories, and the RTI scores how strongly each Anticipated Radical Technology could reshape them; generic technologies that lift many GVNs at once are likely the backbone of the next wave.

Summary#

We started with a seemingly simple question — does history have a rhythm? — and discovered that it does: long waves of roughly 40–60 years, each carrying a family of technologies that rewrite the rules of work and daily life. We then saw that these waves are not just about machines; they mirror our own ladder of needs, from survival to belonging and meaning. The sixth wave, now gathering, is already tilting the economy toward intangible value: community, wellbeing, and purpose. With tools like the Radical Technology Inquirer, we can do more than admire the pattern — we can scan the horizon, weigh technology push against societal pull, and map the technologies that may become the steam engines and microchips of tomorrow. By watching for generic, cross-cutting enablers, we see not just single gadgets, but the whole story those gadgets are trying to tell.