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Cloud computing services over the Internet have the potential to spur a significant increase in government efficiency and decrease technology costs, as well as to create incentives and online platforms for innovation. Adoption of cloud computing technologies could lead to new, efficient ways of governing.

On April 7, the Brookings Institution hosted a policy forum that examines the economic benefits of cloud computing for local, state, and federal government. Federal Chief Information Officer Vivek Kundra delivered a keynote address on the role of the government in developing and promoting cloud computing. Brookings Vice President Darrell West moderated a panel of experts and detailed the findings in his paper, "Saving Money through Cloud Computing," which analyzes its governmental cost-savings potential.

After the program, panelists took audience questions.

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• Cloud Computing a Fiscally Smart Move
• Cloud Computing Saves Money, Makes Government More Open
• Cloud Computing Will Fundamentally Change Government Operations
• Government on Cloud Will Yield Cost-Effective System

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• The Economic Gains of Cloud Computing

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• Uncorrected Transcript (.pdf)

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Our former Brookings colleague Rebecca Blank, now at the Commerce Department, is today leading the first meeting of the Obama Administration’s Innovation Advisory Board, looking at the innovative capacity and economic competitiveness of the United States.

I applaud the effort.  Nothing is more important to America’s longterm competitiveness than emphasizing innovation.  As the council looks to the private sector and global markets, I urge it to examine how the U.S. government can lead innovation and contribute to economic growth.  The best place to look is new and emerging digital technologies that can make government more accessible, accountable, responsive and efficient for the people who use government services every day.

Here are some of the recommendations I made in a recent paper I wrote with colleagues here at Brookings as part of our “Growth Through Innovation” initiative:

• Save money and gain efficiency by moving federal IT functions “to the cloud,” i.e., using advances in cloud computing to put software, hardware, services and data storage through remote file servers.

• Continue to prioritize the Obama administration’s existing efforts to put unparalleled amounts of data online at Data.gov and other federal sites, making it easier and cheaper for citizens and businesses to access the information they need.

• Use social media networks to deliver information to the public and to solicit feedback to improve government performance.

• Integrate ideas and operations with state and local organizations, where much of government innovation is taking place today. 

• Apply the methods of private-sector business planning to the public sector to produce region-specific business plans that are low cost and high impact.

These improvements in government services innovations in the digital age can help spur innovation and support a robust business climate.  And, as a sorely needed side benefit, they can also serve to eliminate some of the current distrust and even contempt for government that has brought public approval of the performance of the federal government to near historic lows.  

The appointment of new federal chief information officer Steven VanRoekel comes at a challenging time for President Barack Obama. The national economy continues to be weak. Congress plans to cut trillions from the federal budget. And in the time leading up to the 2012 election, American voters remain cynical about the ability of the government to address important policy problems in an effective manner.

In an era of deficit reduction and public cynicism, the tasks facing federal officials are to determine how to do more with less and persuade voters the government can become smarter and more effective. There are going to be fewer dollars for virtually every federal program so it is important to figure how ways to innovate and perform more efficiently.

Former CIO Vivek Kundra sought to do this through encouraging agencies to move software applications to the cloud, consolidating federal data centers, improving transparency, and improving the information technology procurement process. It is important to continue this progress even as agencies are forced to downsize their operations.

As shown in the private sector, government administrators should use technology to cut costs, improve worker productivity, and streamline operations. This is not just a matter of using technology in more innovative ways, but changing the operations and culture of the public sector. Public officials must improve its data mining activities to identify fraud and abuse in Medicare, Medicaid, the Defense Department, and other domestic programs.

New software gives managers better tools to evaluate how money is being spent and whether it is fulfilling intended goals. If it is not, programs need to be modified or eliminated. The most important weapon in Mr. VanRoekel’s arsenal may be the scalpel as he goes through the federal government’s $80 billion IT budget.

“Missed connections” is the personals ads category for people whose encounters are too fleeting to form any union – a lost-and-found for relationships.  I gave that title to my paper on the conversation between the United States and for Europe on data, privacy, and surveillance because I thought it provides an apt metaphor for the hopes and frustrations on both sides of that conversation.

The United States and Europe are linked by common values and overlapping heritage, an enduring security alliance, and the world’s largest trading relationship.  Europe has become the largest crossroad of the Internet and the transatlantic backbone is the global Internet’s highest capacity route.

[I]

But differences in approaches to the regulation of the privacy of personal information threaten to disrupt the vast flow of information between Europe and the U.S.  These differences have been exacerbated by the Edward Snowden disclosures, especially stories about the PRISM program and eavesdropping on Chancellor Angela Merkel’s cell phone.  The reaction has been profound enough to give momentum to calls for suspension of the “Safe Harbor” agreement that facilitates transfers of data between the U.S. Europe; and Chancellor Merkel, the European Parliament, and other EU leaders who have called for some form of European Internet that would keep data on European citizens inside EU borders.  So it can seem like the U.S. and EU are gazing at each other from trains headed in opposite directions.

My paper went to press before last week’s European Court of Justice ruling that Google must block search results showing that a Spanish citizen had property attached for debt several years ago.  What is most startling about the decision is this information was accurate and had been published in a Spanish newspaper by government mandate but – for these reasons – the newspaper was not obligated to remove the information from its website; nevertheless, Google could be required to remove links to that website from search results in Spain. That is quite different from the way the right to privacy has been applied in America.  The decision’s discussion of search as “profiling” bears out what the paper says about European attitudes toward Google and U.S. Internet companies.  So the decision heightens the differences between the U.S. and Europe.

Nonetheless, it does not have to be so desperate.  In my paper, I look at the issues that have divided the United States and Europe when it comes to data and the things they have in common, the issues currently in play, and some ways the United States can help to steer the conversation in the right direction.

[I] "Europe Emerges as Global Internet Hub," Telegeography, September 18, 2013.

As of today, the federal government will require that all cloud service providers have Federal Risk and Authorization Program (FedRAMP) approval. FedRAMP is a program meant to standardize the security of cloud services, thus reducing the time and effort that independent cloud providers would need to spend ensuring cloud security. According to a 2013 annual report by the General Services Administration, agencies that use FedRAMP could save 50 percent on staffing and $200,000 in costs overall. FedRAMP will operate under similar rules as the Federal Information Security Management Act (FISMA), which helps maintain security of federal IT systems, applications and databases. Both FISMA and FedRAMP will provide enhanced protection and scrutiny for federal and independent agencies.

To learn more about cloud computing, read Darrell West’s papers Saving Money Through Cloud Computing and Steps to Improve Cloud Computing in the Public Sector. Visit the FedRAMP website here.

MaryCate Most contributed to this post.

The first instance of “cloud” computing came in 2006, when Amazon released its Elastic Compute Cloud, a service for consumers to lease space on virtual machines to run software. Now, the cloud enables the transfer and storage of data around the world, in an almost seamless fashion. Using cloud services are a seamless experience from the consumer perspective. This ease of use obscures significant regulation from governments on both sides of the Atlantic. The Safe Harbor Principles is a framework that ensures that personal consumer data being transferred from the EU to the US is still subject to a level of security in compliance with the EU’s stricter regulation on data protection. US companies must be certified within this framework, in order to transfer consumer data outside the EU.

A comprehensive data privacy arrangement that satisfies both sides of the Atlantic is necessary to preserve the free flow of data, and the resulting commerce, between the two regions. Speaking at the 2014 Cloud Computing Policy Conference, Cameron F. Kerry suggested that neither side of the Atlantic can afford to partition the Internet. Currently trade negotiators are assessing the viability including an update to Safe Harbor Principles as a part of the Transatlantic Trade and Investment Partnership (TTIP).

TTIP and the Future of Trade

The NSA revelations last year have only increased support for further regulation over the transfer of personal data in the cloud, especially in the European Union (EU). The revelations have also brought to light significant differences in the European and US conceptions of privacy. The ruling by the European Court of Justice on the “right to be forgotten” is a recent example of this transatlantic divide. In EU countries, citizens can now request Google to take down links from search results that lead users to potentially damaging information.

There are several disputes that negotiators must first resolve. Europeans would prefer that American regulators take a more active role in cases where US firms are violating the Safe Harbor principles. EU officials have also indicated they would like to include a mechanism to send an alert if data were improperly shared with US law enforcement officials. The expansion of the codes of conduct within the cloud would serve as a major step towards finalizing TTIP. A European Commission Analysis finds that TTIP would inject about $130 billion into the US economy. Ultimately both the EU and the US have so much to gain that both nations must find a way to resolve these thorny issues.

Kevin Risser contributed to this post.

Since 2009 the federal government started the process of replacing local computers with cloud platforms. A recent report from the Congressional Research Service (CRS) provides an interesting view into the progress of these investments. It reveals the benefits that public agencies gain when using cloud services and the barriers they face when making the transition.

Advantages of Cloud Computing

Cloud computers are superior to locally-run data centers for a variety of reasons. The CRS report identifies six specific cloud benefits:

• Cost- Cloud computer platforms use resources more efficiently than local servers. An organization that uses local Information Technology (IT) must invest in the infrastructure to support computer systems at times of peak demand. However, most times companies or government agencies require only a fraction of that computing power. Cloud computing allows organizations to pay for all of the resources they need and avoid costly investments in rarely used local IT systems.
• Energy Efficiency- Cloud computing data centers benefit from economies of scale to run more efficiently than local servers. In some cases this can result in huge energy savings. For a large cloud computing center it also makes economic sense to invest in green energy sources like wind or solar for power.
• Availability- Cloud computing systems make it easy for any device with an Internet connection to access files or software. However, if a facility temporarily loses Internet access the files on cloud system are inaccessible. Alternatively, a locally administered IT system could function without Internet connectivity.
• Agility- Cloud systems can make it easier to upgrade operating systems and applications. The available computing power also means that memory intensive software packages are cost effective.
• Security- Cloud providing companies also have the financial resources to purchase the tools necessary to ensure that networks remain safe.
• Reliability- Cloud systems can save data onto multiple servers. If a single server goes down due to a cyberattack or another issue, the data is available on another server.

Government Investments in the Cloud

Determining the exact size of government cloud computing expenditures is difficult. Government spending on IT has increased every year from 2001 to 2013 when it reached a peak of $81 billion. In the three subsequent years it has decreased. Cloud computing expenditures likely represent a tiny fraction of that total. Market research firms have estimated that the federal government spends between $1.4 billion and $7 billion on cloud computers annually.

Trends in Total Federal Investment in Information Technology

Source: Congressional Research Service

Challenges for Migrating to the Cloud

The federal government has encountered several barriers in its plan to shift more functions to cloud platforms:

• High Federal Security Requirements- The government faces new advanced persistent threats routinely. System-wide security updates are necessary more often than for private sector organizations. The short update cycle provides a unique challenge to cloud providers.
• Adopting New Technologies- Government agencies have ingrained cultures that are slow to change. This shift from locally-based servers to the cloud can be slow and tedious for this reason.
• Ancillary Technologies- Cloud technologies are known for their flexibility. However, government agencies may lack the necessary IT infrastructure or speedy Internet connections that leverage the maximum potential of the cloud.
• Technical Know How- Cloud platforms require specialized knowledge to administer. Many government agencies lack the necessary experts to oversee a migration to the cloud.
• IT Expenditure- Migration to the cloud can involve expensive initial costs. Additional funding is necessary to facilitate the shift to the cloud.

The Future of the Government Cloud

An analysis of the costs and benefits of cloud migration uncover a few specific barriers that the federal government must overcome to earn the full value from new technologies. First, lawmakers must be willing to spend more now to save money later. Cloud systems are cheaper to run than local administered servers but the initial transition costs are high. Current funding levels, which are trending down, are too low to finance such a change. Privacy and security are also major challenges. Government servers host troves of data that Americans expect to remain private. Converting these systems to the cloud will require the government’s full confidence that cloud systems are at least as secure. New legislation is likely necessary to achieve the complimentary goals of privacy and security.

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INTRODUCTION

Later this month, Egyptians will go to the polls, or attempt to, in order to vote in the country’s parliamentary elections. The elections will unlikely be a democratic affair in the Western sense. In fact, opposition candidates, voters, citizen groups—essentially everyone other than government representatives—are fully expecting the elections to be a violent and rigged episode. For easy reference, one can look to the June elections for the Shura Council, or upper house of Parliament, in which the governing National Democratic Party (NDP) managed to land 80 out of a possible 84 seats. Those elections were marked by violence and allegations of rampant violations.

Elections in Egypt are not generally democratic, they do not necessarily reflect the will of the people, and they will invariably usher in a house in which the NDP has an unshakeable majority. More so, the elected body has very little control over the government and none over the president, who, thanks to some creative constitutional amendments in 2007, can dissolve the Parliament at will. Election results are apparently so preordained that many have questioned the wisdom of participating at all. Opposition groups, among them the National Alliance for Change (NAC), led by former International Atomic Energy Agency (IAEA) head and current political reformer Mohamed ElBaradei, have been calling for a boycott. ElBaradei told reporters at a Ramadan Iftar meeting on September 7 that voting “would go against the national will.” Many political analysts and some members of the opposition have echoed the belief that participation in the elections only gives credence to a fundamentally flawed system and perpetuates the state myth of a democratic nation.

The above argument certainly has its merits, but it misses the point. Elections in Egypt are not about who wins seats—that is usually a foregone conclusion. They are about the “how and the what,” in the sense that they are oases of political activity, demand, and dissension in an otherwise arid climate. In that way, every election fought represents losses and gains for the respective participants in ways that invariably influence the following elections. Also, the ballot boxes can yield surprising results—as in the case of the 2005 elections when the Muslim Brotherhood (MB) gained a jawdropping 88 of 454 seats in the elections for the lower house. This outcome certainly would not have come about if the Brotherhood had not participated. To be sure, there are also significant, detrimental changes that happen as a direct consequence of the elections, among them constitutional amendments designed to hobble the opposition’s ability to field candidates and campaign. Still, for opposition parties and movements, boycotting the elections is the equivalent of throwing away the only political participation they have. It would mean relinquishing any visibility or influence and it would mean admitting to their supporters that they are essentially mere window dressings in the democratic façade. Arguably, this is a reason why these elections have only ever been boycotted once, in 1990. The Egyptian political arena is one where contestants scrabble for the smallest patch of ground. The high moral ground simply does not figure into it.

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INTRODUCTION

A year after President Hosni Mubarak’s fall, U.S.-Egypt relations are at an all-time low. Not, as many expected, because of the rise of Islamist parties, but because America’s longtime allies in the Egyptian military have whipped up anti-American sentiment at a feverish pace. It may have started as a political ploy, a way to build support on the street and highlight the army’s nationalist credentials, but the generals soon lost control. In January, the Egyptian government announced that sixteen Americans—including the son of a top U.S. official— would be put on trial, facing up to five years in prison. Their apparent crime was working for American nongovernmental organizations (NGOs)—the National Democratic Institute, the International Republican Institute, and Freedom House—that offered support, funding, and election monitoring for Egypt’s uneven transition.

On March 1, the Egyptian government lifted the travel ban on seven Americans who were still in Egypt, allowing them to leave the country. A major diplomatic breach was avoided, giving the impression that the crisis had been resolved. This appears to be the interpretation of the Obama administration, which waived congressional conditions on military aid, citing the importance of maintaining a “strategic partnership” with Egypt.2 However, the charges against the Americans remain, and there is no sign that the American NGOs in question will be able to reopen anytime soon. More importantly, the vast majority of affected NGOs—which are Egyptian rather than American—still find themselves on trial and under attack.

The NGO episode, however worrying it is on its own, reflects something larger and more troubling: the slow descent from the national unity of the revolution to a fog of paranoia, distrust, and conspiracy theorizing. Who is with the revolution, and who isn’t? The roots of the problem lie in the uncertainly inherent in Egypt’s muddled transition. Unlike in Tunisia, where the Higher Committee for the Achievement of Revolutionary Objectives (HCARO)—accepted as legitimate by all of the country’s main political forces—was responsible for managing the transition, Egypt has featured various competing actors claiming their own distinct sources of power. The struggle for legitimacy between the Supreme Council of the Armed Forces (SCAF), the Muslim Brotherhood-dominated parliament, and the protest movement has created a fragmented political scene. Everyone wants to lead the transition, but no one wants to take full responsibility for the results.

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A fair assessment of the budget deal signed by President Obama last week would allow for only at most two cheers. Its biggest achievement is raising the debt limit by enough to last until 2017, thereby at least temporarily eliminating the threat to the nation's credit worthiness. The deal also provides funding levels above the Spartan caps established by the 2011 Budget Control Act so that both domestic discretionary spending and military spending can avoid reductions against a baseline that was already low by historical standards. In addition, the deal avoids a cut in benefits in the Social Security Disability Insurance (SSDI) program that was about to have its trust account run dry, as well as a big increase in payments by a significant minority of Medicare beneficiaries.

That's a lot of good policy, achieved despite the partisanship that has been so characteristic of budget negotiations in recent years. So what's not to like? Two shortcomings of the deal are especially notable. The first is that the solution to the pending SSDI shortfall is disappointing. It would be hard to support the imposition of reduced benefits on recipients of a government insurance program for the disabled, but Congress has known for some years that SSDI was running out of money. Congress should have been working on solutions that involved less spending or more revenue, or perhaps both. Instead, the reforms that Congress passed provided a very minor adjustment in the way both initial and continuing eligibility are determined and ignored more basic reforms. A non-partisan group assembled by former House members Jim McCrery and Earl Pomeroy under the auspices of the Committee for a Responsible Federal Budget (CRFB) produced a host of proposals that would address the underlying problems of the SSDI program such as how to emphasize work to control the rising caseload, but they were virtually ignored. Taking the easy way out, Congress transferred nearly $120 billion in funds from the Social Security Trust Fund into the SSDI Trust Fund. Unfortunately, this action will preserve the SSDI Trust Fund only until 2021 or 2022, at which time it will likely be back in the perilous situation it was in until this temporary fix was put in place.

The second problem is that the lubricant Congress used to enact the deal was money it doesn't have. Thus, according to CRFB, all the spending in the deal cost $154 billion but the offsets in the bill amounted to only $78 billion. Thus, the true net cost of the bill, excluding budget gimmicks, was $76 billion. As always, the money will be obtained by additional borrowing, thereby increasing the nation's debt.

Increasing the nation's debt is the most important shortcoming of the bill. Due to improvements in the economy coupled with spending cuts and revenue increases achieved by previous budget deals reached since publication of the Simpson-Bowles Commission report in 2010, the fiscal outlook for the nation has improved. But the long-term debt problem has not been solved. The Center on Budget and Policy Priorities, based on figures from the Congressional Budget Office (CBO), projects that the ratio of the national debt to GDP will fall slightly from its current 74 percent to 73 percent by 2017. However, the ratio will then rise to 92 percent by 2040. This projection contrasts with the Center's 2010 projection in which the debt-to-GDP ratio increased by more than 200 percent.

Granted, this is good news. But not so fast. The assumptions built into the projections are likely to be too optimistic. The CRFB projects that under a more reasonable set of assumptions, the debt will rise to over 150 percent of GDP by 2040. As CRFB argues, the debt path under these more reasonable assumptions is, though improved, nonetheless "unsustainable."

Equally important, the big picture on the nation's budget shows that future spending increases in Social Security, Medicare and other health programs, and net interest will eat up all future increases in revenue. CBO projects that compared to average spending in these three budget categories between 1965 and 2014, spending as a percentage of GDP by 2040 on Social Security will increase by 55 percent, on federal health programs by 220 percent, and on interest on the debt by well over 100 percent. As a result, spending on everything else will decline by around 40 percent. No wonder a recent report from the Urban Institute shows that the share of federal spending on children has already begun to decline and will fall by nearly 30 percent between 2010 and 2024.

Despite the modest achievements of the latest budget deal, long-term budget prospects continue to look bleak and present spending priorities still emphasize programs for the elderly and interest on the debt while squeezing other programs, including those for children. Perhaps two cheers for the deal is one too many.

Editor's Note: this post first appeared in Real Clear Markets.

Social Security faces a financial shortfall. If Congress does nothing about it, current projections indicate that benefits will be cut automatically by 21 percent in 2034. Congress could close the gap by raising revenues, lowering benefits, or doing some of both. If benefits seem generous, Congress is likely to lean toward benefit cuts more than revenue increases. If they seem stingy, then the reverse.

Given the split between the two parties on whether to cut benefits or to raise them, evidence on the adequacy of benefits is central to this key policy debate. Those perceptions will help determine whether Social Security continues to provide basic retirement income for workers with comparatively low earnings histories and a foundation of retirement income for most others or it will become just a minimal safety-net backstop against extreme destitution?

Down-in-the-weeds disagreements among analysts often seem too arcane for anyone other than specialists. But sometimes they are too important to ignore. A current debate about the adequacy of Social Security benefits is an example.

The not-so-simple question is this: are Social Security benefits ‘generous’ or ‘stingy’? To answer this question, people long looked to the Office of the Social Security Actuary. For many years that office published estimates of something called the ‘replacement rate’—that is, how high are benefits paid to retirees and the disabled relative what they earned during their working years. A 2014 retiree with median earnings had average lifetime earnings of about $46,000. That worker qualified for a benefit at age 66 of about $19,000, a replacement rate of about 41%. Replacement rates vary with earnings. Dollar benefits rise with earnings, but they rise less than proportionately. As a result, replacement rates of low earners are higher than replacement rates of high earners.

As you might suppose, there are many ways in which to compute such ‘replacement rates. Because of analytical disputes on which method is best, the Social Security trustees in 2014 decided to stop including replacement rate estimates in their annual reports.

In December 2015, the Congressional Budget Office (CBO) offered what it considered a better measure of the generosity of Social Security. It estimated that replacement rates for middle income recipients were about 60%–dramatically higher than the 41% that the Social Security Trustees had estimated.

The gap between the estimates of CBO and those of Social Security is even larger than it seems. To see why, one needs to recognize that to sustain living standards retirees on average need only about 75% to 80% as much income as they did when working. Retirees need less income because they are spared some work-related expenses, such as transportation to and from work. Those are only average of course; some need more, some less.

If one believed the SSA actuaries, Social Security provides median earners barely more than half of what they need to be as well off as they were when working. Benefit cuts from that modest level would threaten the well-being for the majority of retirees who are entirely or mostly dependent on Social Security benefits—and especially for those with large medical expenses uncovered by Medicare.

On the other hand, if one accepted CBO’s estimates, Social Security provids more than three-quarters of the retirement income target. Against that baseline, benefit cuts would still sting, but they would pose less of a threat, and not much of a threat at all for most retirees who have some income from private pensions or personal savings.

When the CBO estimates came out, conservative commentators welcomed the findings and cited CBO’s well-established and well-earned reputation for objectivity. They correctly noted that many retirees have additional income from private pensions, 401ks, or other personal savings, and asserted that there was no general retirement income shortage. By inference, cutting benefits a bit to help close the long-term funding gap would be no big deal. Social Security advocates were put on the defensive, hard-pressed to challenge the estimates of the widely-respected Congressional Budget Office.

But earlier this year, CBO acknowledged that it had made mistakes in its Decameter estimates and revised them. The new CBO estimate put the replacement rate for middle-level earners at around 42%, almost the same as the estimate of the Social Security actuaries, not the much higher level that had sent ripples through the policy community. One conservative analyst, Andrew Biggs, who had trumpeted the initial CBO finding in The Wall Street Journal, promptly and honorably retracted his article.

Two aspects of this green-eyeshade kerfuffle stand out. The first is that policy debates often depend on obscure technical analyses that are, in turn, remarkably sensitive to ‘black-box’ methods to which few or no outsiders have ready access. The second is that CBO burnished its reputation for honesty by owning up to its own mistakes — in this case, a whopping overestimate of a key number. Such candor is all too rare; it merits notice and praise.

But there is a broader lesson as well. Technical issues of comparable complexity surround numerous current political disputes. Is Bernie Sanders’ single-payer plan affordable? Will Marco Rubio’s tax plan cause deficits to balloon? To vote rationally, people must struggle to see through the rhetorical chaff that surrounds candidates’ favorite claims. There is, alas, no substitute for paying close attention to the data, even if they are ‘down in the weeds.’

Editor's note: This piece originally appeared in Fortune.

Rumor has it that an economist started hitting the gym after finishing two milestone research papers, in expectation of a Nobel Prize, which is only rewarded to a living person. Almost no one denies that greater expectations translate into healthier behaviors, while the converse rarely enters the health policy discussion: expectations of a less-than-desirable future may lead to unhealthy behaviors, including smoking, excessive drinking, sedentary lifestyles, and drug abuse. The health issues of the deprived may have a deeper root in economics.

Professor Zhu Xi from Shanghai Jiao Tong University and I found evidence of this in our working paper “Affordable Care Encourages Healthy Living: Theory and Evidence from China's New Cooperative Medical Scheme”. Standard economic theory predicts that providing medical insurance encourages unhealthy behavior by mitigating economic consequences. We developed a novel theoretical framework in which the opposite is possible because insurance makes longevity more affordable and thus desirable.

We test the theory utilizing a unique experiment of China introducing the New Cooperative Medical Scheme, unique in its long-term credibility necessary for their proposed channel. This scheme reduces cigarette use by around 9% and bolsters subjective perception of the importance of physical exercise and healthy diet. These effects depend significantly on the number of children and the local culture of elderly care. We can rule out alternative explanations of these robust results. The empirical evidence affirms a causal link between concerns about negative bequest and unhealthy behavior, and how to break it.

Breaking the causal link would not be an easy task, because bringing a brighter future to the deprived would not be. But this does not revoke the necessity of considering this “expectation” mechanism in designing health policies. For example, it is trendy to study how smokers may substitute other tobacco products for cigarettes and the ensuing health consequences. According to our analytical framework, the substitution could be broader, that is, a person expecting a miserable future would consciously or unconsciously resort to other means of shortening life. Case and Deaton, in their sensational paper, pinned down drug and alcohol poisonings, suicide, and chronic liver diseases and cirrhosis as the causes of the rising mortality in midlife among white Americans. The war against tobacco use may be complicated by this potential substitution.

In general, recognizing the source of a problem is the first step in solving it. The association between income and life expectancy in the United States is well identified by a Brookings study by Bosworth and Burke and a paper by Chetty et al. The hypothesis that poverty may rationally trigger unhealthy behaviors and thus shorter life expectancy is under-explored.

Our research suggests that constructing a social safety net – by subsidizing health or old-age insurance, for example – brightens the future and thus promotes healthy living. Libertarians who believe in “from each as they choose, to each as they are chosen” may frown upon the idea of expanding the government for the sake of saving people from their own poor choices. As usual, an argument could be made that the positive externality outweighs the cost. In this case, a better social safety net can make a person more forward-looking and thus more beneficial to the society.

Discovering hidden incentives and mechanisms is one of the primal tasks of economists. Our research suggests, surprisingly, that both the Center of Disease Control and Prevention and the Department of the Treasury are important players in promoting healthy living. Let them be.