Why should economists practice humanomics?

 

Adam Smith practiced humanomics. It came naturally to him. The famous pioneer of economic science did not need to pretend that humans have been programmed to maximize utility in order to develop his argument that economic specialization stems from a propensity in human nature to “truck, barter, and exchange”.

The word, humanomics, was coined by Bart Wilson, an experimental economist, and is explained in the book, Humanomics, Moral Sentiments, and the Wealth of Nations for the Twenty-First Century, which he co-authored with Nobel winner, Vernon Smith. In that book, humanomics refers to the very human problem of simultaneously living in the personal social world (which is the context which Adam Smith had in mind when writing Moral Sentiments) and the impersonal economic world (which is the focus of Wealth of Nations).

Some important aspects of human behavior cannot be adequately explained if we adopt the assumption, still common in much economic analysis, that individual human behavior is characterized by narrow self-interest. Vernon Smith and Bart Wilson found in their experimental work with people playing economic games that while self-interested utility maximization could explain individual behavior in simulated market contexts, it could not do so in social exchange contexts. In playing two-person trust games, people tend to be more other-regarding than most modern economists assume. I take that to mean that most people are sufficiently civilized and self-regarding to behave with integrity towards others – they see virtue in being trustworthy rather than opportunistic.

Deirdre McCloskey advances the argument for humanomics further in her recent book, Bettering Humanomics. She writes:

“A big part of our human behavior is thinking and talking about human action, not merely solipsistic and thoughtless reaction to, say, a budget constraint. Human action … is the exercise of free will, so typical of humans. It is in fact the free will about which theologians argue. Humanomics therefore goes beyond the artificially narrowed evidence of a silent, solitary, reactive, positivistic, predestined, observational behaviorism.” (p 5)

McCloskey argues that economists should engage in more philosophical reflection about what a speaking species does. The behavioral paradigm of stimulus and response does not adequately explain much of human behavior. Humans often think about the meaning of events before responding to them, and they often consciously explore the options that are available.

Innovation is an example of an economic activity that cannot be adequately understood within a behavioral paradigm that does not allow for thinking and talking. In this context, McCloskey mentions the important contribution of Israel Kirzner in pointing out that real discoveries cannot be pursued methodically – or they would be known before they are known. Innovation requires entrepreneurial alertness. McCloskey adds that a discovery “requires sweet talk to be brought to fruition”:

“An idea is merely and idea until it has been brought into the conversation of humankind”.

McCloskey presents a strong argument that humanomics is needed to explain the great enrichment – the massive improvements in standard of living that have occurred in many countries over the last 200 years. Those who have some familiarity with her trilogy of books on economic history – that should include everyone who is interested in the reasons why the people who live in some countries tend to be wealthier than those who live elsewhere - will not be surprised that she argues that ethics and rhetoric are the “killer app” explaining the great enrichment. She argues that a novel liberty and dignity for ordinary people, including the innovating bourgeoisie, explains the great enrichment.

For present purposes, the important point is that for economists to understand the economic growth process, with its massive implications for human flourishing, they need some knowledge of ethics and rhetoric – ideas in letters and literature that are studied in the humanities. McCloskey argues that if economists consider themselves to be serious scientists, they should use all relevant evidence that they can get their hands on. She makes the point thus:

“A future economics should … use the available scientific logic and evidence, all of it—experimental, simulative, introspective, questionnaire, graphical, categorical, statistical, literary, historical, psychological, sociological, political, aesthetic, ethical.” (p 66)

Many economists spend much of their time on “sweet talk” without being aware of it. I spent most of my working life trying to tell people that incentives matter and that they need to consider whether current institutions – the rules of the game of society – provide appropriate incentives. For example, I am fond of pointing out that if the rules of the game reward rent-seeking – individuals or groups seeking to have governments provide them with assistance at others’ expense - then potential beneficiaries will tend to spend more time rent-seeking and less time engaged in productive activities.

Economists engage in that kind of activity – labelled by some as preaching – because they think that ideas matter and that interests do not always prevail in determining government policies. In my view, people who are trying to obtain greater recognition of the role of institutions and incentives are walking in the footsteps of Adam Smith.

McCloskey might suggest that people like me should consider whether we give too much attention to the role of formal institutions – constitutions, laws, and regulations – and too little attention to ethics and ideology. In discussing the great enrichment she suggests:

“The important “institutions” were ideas, words, rhetoric, ideology. And these did change on the eve of the Great Enrichment”.

The only problem I have with McCloskey’s exposition of humanomics is her dismissal of happiness studies and behavioral economics. Her negative views on these areas of research sit oddly with her argument that economists should consider all available evidence. I agree that many people who are engaged in such research are paternalistic behavioralists, seeking to advise governments how to make people happier. However, I don’t think that provides sufficient reason to suggest that the findings of such research are no relevance to individuals who are looking for information to help themselves to flourish.

In my discussion of the findings of happiness research and behavioral economics in Chapter 7 of my book, Freedom, Progress, and Human Flourishing, I have tried to adopt a contractarian approach. That is the approach adopted by Robert Sugden, a self-confessed behavioral economist, and an admirer of the contractarianism of James Buchanan, in his book The Community of Advantage. Sugden notes that contractarian recommendations are “addressed to individuals as directors of their own lives, advising individuals how to pursue their own interests”.

I concur with the view of James Buchanan that the heartland of economics is considering human behavior in market relationships and other voluntaristic exchange processes. However, I can see no reason why anyone should consider Philip Wicksteed, or any other economist, who offers practical advice on avoiding common mistakes in decision-making, to be stepping beyond the realm of humanomics.    

When economists step outside their comfort zone of voluntaristic exchange processes, they certainly need to remember to take their bullshit detectors with them. That certainly applies in considering the findings of happiness studies and behavioral economics. It also applies in considering literary contributions, such as a book I read (and commented on here) about the significance for our understanding of happiness of Samuel Richardson’s 18^th century novel, Pamela.

Conclusions

Economists should practice humanomics because they can’t expect to be able to understand human behavior unless they do. Humans do not always behave as self-interested maximizers. It makes no sense to assume that human action always occurs at a subconscious level as an automatic response to stimuli. Individuals often think about the meaning of events, consider their options, and talk to others, before responding. Self-direction is integral to human flourishing.

In seeking explanations for human behavior, economists should not confine themselves to a focus on institutions and incentives. They should be open to considering all relevant information that they can get their hands on, including information on ethics, ideology, and happiness ratings.

Are social movements drivers of progress?

 

In considering this question my focus is on Mikayla Novak’s recent book, Freedom in Contention, Social Movements and Liberal Political Economy.

Mikayla describes social movements as “sustained collective engagement by multiple participants … aiming to effect change within society”. Mikayla provides an enlightening account of the nature of social movements, the role of entrepreneurship within them, the tactics they use, and of factors that contribute to their success. I focus here on Mikayla’s view that social movements have played a critical role in the realization of liberties enjoyed today in the Western democracies. That line of argument is central to the book, and closely linked to the question posed above.

Before going further, I should note that Mikayla uses an “entangled political economy” framework to examine social networks. That framework, developed by Richard Wagner, views individuals and groups as being intertwined in overlapping relationships of different kinds - collaborative or competitive, or consensual or exploitive. In pursuing their goals, social movements have an irrepressible tendency to entangle with other movements, and with economic and political organizations.

In making the case that social movements have contributed to expanding economic, political, and social freedoms, Mikayla discusses the historical role of some important social movements. The American revolution is discussed as the culmination of a movement resisting imposition of unfair taxation. The Anti-Corn Law League is discussed as a movement rallying public support in opposition to agricultural tariffs that benefitted landowners at the expense of consumers. The movements involved in progressive extension of the voting franchise, including female suffrage activism, are discussed as part of a struggle to gain recognition that all individuals should have equal standing to participate in politics. The success of the American Civil Rights Movement in expanding economic, political, and social freedoms is argued to have inspired subsequent movements including anti-war, environmental and feminist movements.

The author’s coverage of contemporary social movements highlights responses to regulation limiting voluntary productive entanglements of an economic nature. Movements discussed include the Tea Party and the campaign to counter restrictive effects of regulation on availability of medication for people living with HIV/AIDS.

Mikayla also highlights the ongoing challenges posed by cultural-institutional environments that fail to prevent those with political influence using it to obtain benefits at the expense of others, and which repress social movement activities. She paints an alarming picture of rising illiberalism:

“Economic freedom has waned, minorities and many other groups around the world are victimized by violent, reactionary backlash dynamics, and, increasingly, we are meeting the end of a police baton or are being haunted by the constant eye of the surveillance state. All in all, the disturbing trend is that illiberalism appears, again, on the rise.” (p 136)

However, that is followed immediately by a more optimistic message about the future of freedom:

“Nevertheless, it is our position that great encouragement should be taken from the demonstrated self-organizational abilities of ordinary people, worldwide, to formulate social movements to demand their liberties and human rights.” (p 136)

Progress

Although Mikayla does not discuss the concept of progress to any great extent, she makes the important point that social evolution tends to be discordant and discontinuous. As a liberal, she focuses on the role of social movements play in the evolution of free and open societies, and expresses strong opposition to “totalizing schemes (drawn up by social movement participants, and by others) aiming at wholesale change to society”.

I believe that social movements have been an important driver of progress, as the concept is defined in my book Freedom, Progress, and Human Flourishing.  I define progress as growth of opportunities for human flourishing – that means growth of opportunities for all individuals to meet their aspirations more fully. I don’t discuss the role of social movements explicitly, but note that social changes accompanying economic progress have played an important role in improving the opportunities available to women and members of minority groups.

My view of cultural evolution as largely benign and emancipative is consistent with the view of social movements that Mikayla presents. There is, however, a slight difference in emphasis. I view cultural evolution as the net result of progressive struggle and conservative resistance, and argue that conservative resistance serves a useful purpose in averting social changes that might later be widely regretted. Mikayla recognizes that counter-movements may be informed by ideological commitments rather than being reactionary, but she leaves the impression that they are more likely to oppose liberal freedoms than to advance them. (See pages 90-91.)

There is also an interesting difference between the items that Mikayla and I discuss as illiberal tendencies. As noted above, Mikayla emphasizes the tendency for minorities and many other groups around the world to be victimized by violent, reactionary backlash dynamics. The things I write about under this heading include cancel culture, attempts to suppress views of opponents, and terrorism. I think we are both right!

Summing up

Mikayla’s book makes an important contribution in reminding readers in the Western democracies of the emancipative role of social movements in realization of economic, political, and social freedoms that they now tend to take for granted.  In that context, social movements have been important drivers of progress, including the spreading of opportunities for more people to meet their aspirations more fully. Although I am somewhat concerned about the illiberal tendencies in some contemporary social movements, I share Mikayla’s optimism about the abilities of ordinary people to formulate social movements to advance and protect liberty.

Do people have a right to choose where they will live?

 

                                        Vietnamese boat people arriving in Australia in 1976

In the Western liberal democracies there are few people who claim that individuals do not have the right to choose where they live. However, many people set limits on the extent to which they recognize that right. They only recognize that foreigners have the right to live in their neighborhood if they meet stringent immigration requirements.

Is that a reasonable view? If people readily accept that individuals should be free to choose where they will live within national borders, why are they reluctant to accept that individuals have a right to choose which country to live in?

If you view national borders as arbitrary lines on maps, it will seem absurd to you that immigration requirements should make it more difficult to re-locate across national borders than within a nation. International migration could normally be expected to be as beneficial as migration within national borders. For example, the potential benefits to both the employees and employers concerned when workers relocate to take up employment opportunities are not necessarily reduced when national borders are crossed. Similarly, the potential benefits to both the grandparents and grandchildren of living in the same locality are not necessarily reduced when national borders are crossed to enable that to happen.

I have been pondering such questions while reading Ilya Somin’s recent book, Free to Move: Foot voting, migration, and political freedom. Somin presents a powerful argument in favour of foot voting – choosing to move to a different country, city, condo etc. because you prefer its rules to the ones you currently live under. Foot voting enables individuals to make a choice that actually matters to them, whereas voting in an election offers individuals only a miniscule chance of affecting the outcome.

I didn’t need to read Somin’s book to be persuaded of the potential value of foot voting. It would be difficult for an economist engaged in public policy not to be aware of those benefits. I also had the benefit of considering the issues involved many years ago when I read Robert Nozick’s famous book, Anarchy, State, and Utopia.

However, it is one thing to accept the potential benefits of foot voting as an ideal, and quite another to advocate removal of current obstacles to foot voting posed by migration regulations.

Somin suggest that the sovereignty argument – the view that the right to bar migrants is intrinsic to the existence of an independent nation state – has little support among political theorists, although it often arises in public discourse. Somin mentions Donald Trump and his southern border wall proposal in this context, but John Howard, a former Australian prime minister, advanced the argument just as strongly in 2001:

 “National Security … is also about having an uncompromising view about the fundamental right of this country to protect its borders. It's about this nation saying to the world we are a generous open-hearted people, taking more refugees on a per capita basis than any nation except Canada, we have a proud record of welcoming people from 140 different nations. But we will decide who comes to this country and the circumstances in which they come.”

While national governments continue to exist, it would not be realistic to expect them to refrain from accepting responsibility for migration policy. However, that does not mean that it is beyond the realms of possibility for governments to adopt something more closely approaching an open borders policy. As Somin points out, sovereign nations existed for centuries without exercising a general power to bar peaceful migrants. Most governments made significant efforts to restrict entry only in the late 19^th century.

The reason why the sovereignty argument seems persuasive to many people must be related to their perception that illegal or unauthorized migration has adverse consequences. They want immigration regulation enforced because they believe it serves a useful purpose.

Somin discusses in some detail various reasons that have been advanced for immigration restrictions. These include fear of terrorism and crime, possible reduction of wage levels, burdening of the welfare state, destruction of the environment, and the spread of harmful cultural values. He recognizes the validity of some objections to freedom of international migration, but suggests that “keyhole solutions” are available to meet negative side-effects of expanded migration. These keyhole solutions aim to target real problems, minimizing risks of adverse outcomes without imposing unnecessary restrictions on foot voting.

As in many other policy areas, carefully targeted regulation which minimizes adverse side-effects is clearly preferable to blanket bans and restrictions that are directed toward meeting political demands of anti-migrant nationalist groups. Somin recognizes that such groups are the main obstacle to international foot voting.

This brings me back to the sovereignty argument. It seems to me that anti-migrant nationalist groups had greater sway in Australian politics 20 years ago when significant numbers of people seeking refugee status were arriving by boat without prior approval. Under those circumstances it was relatively easy for the opponents of immigration to claim that “people smuggling” and “queue jumping” by refugees was likely to lead to huge social problems.

The government’s action to enforce regulation and discourage unauthorized arrivals seems to have enabled the public debate about immigration levels in Australia to become somewhat more civilized in recent years. It may also have reduced public disquiet about the relatively high migrant intake in recent years (prior to the Covid 19 pandemic).

The sovereignty argument is clearly opposed to recognition that people have a right to choose which country they will live in. Nevertheless, Australians seem generally to have become more relaxed in their attitudes toward high levels of immigration since the government stridently asserted sovereignty by taking effective action to discourage unauthorized arrivals.

Postscript

The last couple of paragraphs have attracted some comment in response to a Facebook post by Boris Karpa: https://www.facebook.com/548209107/posts/10159829476419108/

The issue is whether there is any evidence to back up my assertion that Australians seem generally to have become more relaxed in their attitudes toward high levels of immigration since more effective action was taken to discourage unauthorized arrivals.

Survey evidence certainly suggests that immigration has gone off the radar as a major political issue in Australia over the last decade (Scanlan Foundation, Mapping Social Cohesion, 2020, p24). 

The total number of migrants has increased, but there has been substantial opposition associated with the "somewhat more civilized debate" that I referred to. It now seems possible for people to argue for a lower migrant intake on grounds of pressure on infrastructure, impacts on unskilled wage, and house prices etc. without being accused of racism, or lack of sympathy for refugees.

The refugee intake has not risen much over the last decade. Unfortunately, there doesn't seem to be survey data on perceptions of whether the current refugee intake is too high or too low for long enough to assess whether attitudes have changed over the last decade. The Scanlan Foundation's report for 2019 suggests that in recent years opinion has been evenly balanced between those who say the intake is too small and those who say it is too large.

I think the Australian public would now be receptive to a larger refugee intake, provided people don’t arrive uninvited. However, that is just my personal view. I guess we will see whether or not I am right over the next year or so. 

Further comments are welcome.

 

What purpose is served by utopian thinking?

 

If your immediate response is that no good purpose is served by utopian thinking, it may be because you have the wrong kind of utopianism in mind. Perhaps what has come to mind is the description of an ideal society which could only exist if all humans were angelic, or perhaps it is the failure of some utopians to consider the human costs of attempting to achieve their visions.

Anyone who considers the nature and characteristics of an ideal society is engaged in utopian thinking. In my view, there is one particular type of utopian thinking that has contributed massively to advances in opportunities for individual human flourishing and has potential to continue to do so.

Before I make the case for that kind of utopian thinking, however, I need to discuss the rise of anti-utopianism.

The rise of anti-utopianism

The main threat to discussion of the characteristics of an ideal society seems to be coming from people who view such discussion as irrelevant to the world in which we live. These anti-utopians argue that it is a waste of time to consider whether public policy is consistent with principles that should apply in an ideal society. They see such ideals as irrelevant because outcomes are determined by power struggles.

Anti-utopians do not necessarily subscribe to the view that “might is right”. Their belief that outcomes are determined by power struggles may just lead them to argue that “right” is irrelevant. Their beliefs differ somewhat depending on whether they come from the conservative or progressive side of politics.

Anti-utopians who inhabit the conservative side of politics tend to focus on contests between nations. They argue that such contests are inevitable, and that victory depends primarily on the ferocity of the warriors. They sometimes recognize that religion and ideology have a role in motivating warriors by reinforcing nationalist sentiments. However, they tend to view notions of human rights and morality as “rationalizations of philosophers” that weaken the ferocity of warriors.

Anti-utopians who inhabit the progressive side of politics tend to focus on power struggles between different groups in society - different ethnic and religious groups, women and men, people with different sexual orientation, and so forth. People on the progressive side of politics have traditionally presented a view of an ideal society where everyone has equal opportunities as well as equal rights, but the anti-utopians engaged in identity politics seek affirmative action to be carried far beyond the provision of equal opportunities. Ethical principles are downplayed in the struggle of particular groups to advance their interests at the expense of others.

The arguments of the anti-utopians can be challenged within the framework of the power struggle paradigms they present. For example, conservative anti-utopians tend to overlook the extent to which people are motivated to contribute toward national defence by considerations such as protection of human rights. Progressive anti-utopians tend to overlook the potential for single-minded advocacy of their own interests to encourage other groups to retaliate.

The purpose of utopian thinking

 The best way to challenge the arguments of the anti-utopians is to present some defensible utopian views.

1. Since human flourishing is an inherently self-directed activity undertaken by individuals, an ideal society must recognize that individuals have the right to flourish in the manner of their own choosing provided they do not interfere with the similar rights of others.
2. The flourishing of individuals depends on their ability to follow personal values, visions and aspirations that make their lives meaningful. Some of the most basic personal values of individuals – including respect for the lives, property, and liberty of others - are widely shared by people throughout the world.  
3. Progress toward an ideal society occurs when individuals have greater opportunities to meet their aspirations.

If you would like to see those points explained more fully, please read my recently published book “Freedom, Progress, and Human Flourishing”. The concept of utopia is only referred to a few times in the book but, as I have just realized, much of the thinking that went into the book is utopian thinking.

Utopian thinking is intrinsic to human flourishing.