It’s hard work to be able to afford to live, raise a family, and eventually retire in California, especially for workers with low or moderate incomes. While the plight of these workers has never been easy — and workers who are black, Latinx, or women experience some of the greatest economic disadvantages and discrimination in the workplace — research shows that wages and benefits have significantly eroded for many Californians in recent decades. Many workers are being paid little more today than workers were in 1979 even as worker productivity has risen. Fewer employees have access to retirement plans sponsored by their employers, leaving individual workers on their own to stretch limited dollars and resources to plan how they’ll spend their later years affording the high cost of living and health care in California. And as union representation has declined, most workers today cannot negotiate collectively for better working conditions, higher pay, and benefits, such as retirement and health care, like their parents and grandparents did. On top of all this, workers who take on contingent and independent work (often referred to as “gig work”), which in many cases appears to be motivated by the need to supplement their primary job or fill gaps in their employment, are rarely granted the same rights and legal protections as traditional employees. In other words, this work arrangement further shifts responsibilities away from businesses, causing workers to shoulder significant risk and, where supports exist, causing the public sector to help fill the gap.
In this report, we look at five key changes in the job market that show that the contract between workers and businesses has shifted such that many Californians can no longer count on their jobs to provide economic security. Specifically:
- Wages have stagnated for low- and mid-wage workers and pay disparities by race, ethnicity, and gender persist;
- Workers’ share of California’s income has fallen;
- Workers’ access to employer-sponsored retirement plans has declined;
- Union representation has dropped, diminishing workers’ ability to collectively negotiate for better working conditions; and
- A small, but rising, share of workers is taking on gig work.
This report also shows how state leaders have begun to take steps to respond to some of these challenges, but highlights the fact that additional policies are needed to ensure that California’s workers can share in the prosperity that they help to create.
Wages Have Stagnated for Low- and Mid-wage Workers and Pay Disparities by Race, Ethnicity, and Gender Persist
Earnings for California’s workers at the low end and middle of the wage scale have generally declined or stagnated for decades. In 2018, the median hourly earnings for workers ages 25 to 64 was $21.79, just 1% higher than in 1979, after adjusting for inflation ($21.50, in 2018 dollars) (Figure 1). Inflation-adjusted hourly earnings for low-wage workers, those at the 10th percentile, increased only slightly more, by 4%, from $10.71 in 1979 to $11.12 in 2018. Much of this increase occurred in recent years, likely due to the rising state minimum wage as well as the improving job market. In contrast with the experience of low- and mid-wage workers, high-wage workers — those at the 90th percentile — saw their hourly earnings increase by 43%, after adjusting for inflation, from $40.19 in 1979 to $57.65 in 2018. These hourly wage disparities translate into sizeable income gaps. Someone earning at the 90th percentile in 2018 would earn an annual salary of $115,300 if she worked full-time, year-round, while someone working just as much but earning at the 10th percentile would have an annual income of just $22,240. (As striking as this income gap is, disparities in wealth are even greater.)
Decades of stagnating wages represent an especially big challenge considering California’s high cost of living and particularly high housing costs. In just the last decade alone, the increase in the typical household’s rent far outpaced the rise in the typical full-time worker’s annual earnings, suggesting that working families and individuals are finding it increasingly difficult to make ends meet. In fact, the basic cost of living in many parts of the state is more than many single individuals or families can expect to earn, even if all adults are working full-time.
Black and Latinx workers in California are disproportionately represented at the low-end of the wage scale where wages have stagnated. They also are typically paid far less than white workers. Between 2016 and 2018, the median hourly wage for Latinx workers ($16.51) was just 60% of the median hourly wage of their white counterparts ($27.64) and the median hourly wage for black workers ($19.04) was just 69% of that of white workers (Figure 2).
Other workers of color also tend to be paid less per hour than white workers. The median hourly wage for American Indian and Alaska Native workers ($20.41) and for Hawaiian and Pacific Islander workers ($20.66) was only about three-quarters of that of white workers between 2016 and 2018. Additionally, the median hourly wage for workers who identify with more than one race ($22.92) was 83% of their white counterparts’ median wage. The typical hourly earnings for Asian workers ($27.27), on the other hand, was nearly on par with what white workers were typically paid (27.64).
Gender disparities in hourly earnings also persist. Women in California are paid less per hour than men across the earnings distribution. For instance, the median hourly wage for women ($19.95) was about 85% of that of men ($23.38) between 2016 and 2018. Among highly paid workers, this gap was even wider. Women at the 90th percentile earned $37.18 per hour — 81% of what men at the 90th percentile earned per hour ($45.64). At the low-end of the wage scale, the gender wage gap was narrower, but still notable. Women at the 10th percentile earned $12.22 per hour between 2016 and 2018 — 89% of what men at the 10th percentile earned per hour ($13.72).
Discrimination — both explicit and implicit — contributes to racial, ethnic, and gender disparities in workers’ wages in two ways. First, discrimination is a factor in racial, ethnic, and gender differences in worker characteristics that directly affect how much workers are paid, such as educational attainment and occupation. For example, discrimination can affect where families live, which can determine whether their children have access to high-quality schools, which in turn can influence whether their children attend college, which affects the career opportunities they are able to pursue as adults. At the same time, racial, ethnic, and gender discrimination in the workplace plays an important role in pay disparities between otherwise similar workers. Specifically, research finds that differences in education, occupation, and other easily measurable worker characteristics cannot fully explain why workers of color tend to earn less than white workers and why women typically earn less than men. This indicates that harder-to-measure factors, such as workplace discrimination, play a role. For instance, one study found that nearly half of the earnings gap between black and white men could not be explained by easily measurable worker factors, such as educational attainment. It also found that the unexplained portion of the wage gap had increased substantially since 1979 for both men and women. Another study found that much of the earnings gap between Latinx and white workers could not be explained by worker characteristics, including age — which serves as a proxy for years of work experience — and immigration status. Additionally, one study found that more than one-third of the difference in women’s and men’s pay cannot be explained by gender differences in easily measurable factors, such as occupation and race.
Workers’ Share of California’s Income Has Fallen in the Past Two Decades
The state’s economy — as measured by its Gross Domestic Product (GDP) — can be broken into two main segments: 1) income going to worker compensation in the form of wages, salaries, and benefits, and 2) income going to owners of capital, such as corporate profits and rents collected by property owners. Additionally, a smaller third segment represents taxes paid by businesses as costs of production.
While California’s private-sector economy has grown by more than half since the beginning of the 21st century, a declining share has been going to workers. (Private-sector GDP accounts for nearly 90% of California’s total GDP.) Since 2001, the share of state private-sector GDP that has gone to worker compensation has fallen by 5.6 percentage points — from 52.9% to 47.3% (Figure 3). While workers’ share of income has increased from its 20-year low point in 2010, it still has yet to recover from its sharp decrease since its peak in 2001. Meanwhile, the share of the state’s private-sector GDP comprised of capital income increased from 41.0% in 2001 to 46.0% in 2017.
National data examining workers’ share of net income generated only by private corporations — representing a clearer picture of how much income generated by businesses is paid to workers employed in those businesses — also show a similar sharp decline after 2001. These data suggest that workers have lost bargaining strength relative to their employers.
This divergence between the shares of both state and national income going to workers and owners of capital contributes to rising income inequality since lower- and middle-income households depend more heavily on income from employment while high-income households receive larger shares of their income from investments. Additionally, capital income itself is highly concentrated among the highest-income households.
The decline in labor’s share of income has also contributed to the growing gap between productivity growth and workers’ pay. When workers become more productive (that is, they produce more per hour worked), businesses become more profitable, and that can result in higher compensation for workers. Instead businesses can choose to retain those profits or distribute them to shareholders. At the national level, productivity and compensation for the average worker grew at roughly the same rates until the early 1970s; after that, productivity grew much faster than the typical worker’s compensation, as the benefits of productivity growth have increasingly gone to the owners of capital and highly paid managers while wages have stagnated. An increasingly substantial portion of the gap between productivity and compensation growth can be explained by the decline in workers’ share of income.
California Workers’ Access to Employer-Sponsored Retirement Plans Has Declined
California’s workers today are far less likely to have access to employer-sponsored retirement plans than workers did 40 years ago. As of 2018, fewer than 2 in 5 private-sector workers ages 25 to 64 (39%) had access to a retirement plan sponsored by their employer, compared to more than half (54%) of prime working-age private-sector workers in 1980 (Figure 4). Meanwhile, more than two-thirds of public-sector workers ages 25 to 64 (68%) had access to an employer-sponsored retirement plan in 2018, down from 83% in 1980. While access to this benefit has eroded for both private- and public-sector workers, employees in the public sector are far more likely than their private sector counterparts to have the ability to save for retirement through their job.
The rising share of workers without access to employer-sponsored retirement plans is a troubling trend given that workers who lack these plans tend not to have the ability to save for retirement at all given limited resources, and that Social Security benefits — while critical — are not sufficient to provide security in retirement for many people. Moreover, changes in the type of retirement plans offered by employers mean that many workers cannot count on having a secure retirement even if they do participate in these plans. Specifically, private-sector employers are much less likely today to offer “defined-benefit” plans, which are employer-funded and guarantee workers a fixed benefit in retirement typically based on salary, years of work, and age at retirement. Instead, they are much more likely to offer “defined-contribution” plans, such as 401(k)s, which do not guarantee a fixed benefit and which shift substantial, and sometimes all, responsibility onto workers to save and invest since employers generally are not required to make any contributions to these plans.
The Share of California Workers With Union Representation Is on the Decline
The share of workers in California who are either union members or who are covered by a union contract has been decreasing for decades. In 1984, one in four (25%) workers belonged to a union, including 57% of public sector workers and 19% of private sector workers (Figure 5). By 2018, that share had fallen to about one in six (16%), including 53% of public sector workers and 9% of private sector workers.
Nationally, the fall in union membership is associated with changes such as manufacturing’s shrinking share of the workforce, a shifting global economy, and a restrictive political environment. The falling unionization rate is also associated with weaker protections for workers. Workers in a union tend to have higher wages, as well as greater access to employment-based health coverage and retirement benefits, compared to similar workers without union coverage. Unions are also particularly beneficial to women, black and Latinx workers, and immigrants. Additionally, research indicates that workers whose workplace is not unionized also gain when a substantial share of workers in their industry are represented by unions. For example, in industries with sufficient worker representation, nonunion firms must offer higher wages and benefits to compete with unionized workplaces.
As noted above, the share of workers who are members of unions or covered by union contracts is much higher in the public sector than in the private sector. However, a recent Supreme Court decision (Janus vs AFSCME Council 31), which prohibits public sector unions from collecting fees from workers who are covered by union contracts but are not themselves union members, is likely to weaken public sector unions moving forward by decreasing the financial resources available to them. This decline in the strength of public sector unions, on top of the overall decline in the share of California workers who are represented by unions, could lead to negative consequences for the well-being of California’s workers, including rising wage, income, and workplace inequality.
Data on Contingent Work Are Limited, But Show That A Small but Growing Share of California Tax Filers Has Earnings From Independent Contracting
Economists, scholars, and advocates have raised concerns about a rise in “contingent work,” or jobs that fail to provide workers with stable or predictable incomes, benefits, and/or key worker protections. These jobs may include some workers in on-call, temporary agency, and contract company jobs, as well as some kinds of independent contractors.
Lack of good data makes it difficult to know how common these various forms of work and workers are today, particularly at the state level, and whether they are more common than in the past. However, a recent study provides detailed information about one subset of these workers: independent contractors who work for companies and whose earnings are reported to tax agencies. These data are particularly relevant to recent debates about changes in the job market that have focused on the rapid growth of the “online gig economy,” where web applications are used to request and schedule workers who provide services, such as ride-sharing and delivery. Concerns have been raised that these “apps” are fueling the growth of a contingent workforce made up of workers generally classified as independent contractors who actually should be classified as employees. This distinction is important because independent contractors, unlike traditional employees, are not protected by labor laws, including minimum wage and anti-discrimination provisions; do not qualify for employer-provided benefits; are excluded from social insurance programs, such as unemployment insurance and workers’ compensation; and cannot organize in labor unions. When workers are misclassified as independent contractors instead of employees they are more likely to lack key worker protections and benefits.
The aforementioned study finds that nationally a small, but growing share of workers has earnings from independent contracting with businesses. Similarly, in California, 13.7% of workers had earnings from this source in 2016, up from 11.5% in 2000 — a 2.2 percentage point increase (Figure 6). The majority of this growth (1.2 percentage points) occurred since 2012 and was entirely driven by an increase in workers engaged in online gig work. In fact, if it weren’t for online gig work, the share of workers with earnings from independent contracting in California would have declined slightly between 2012 and 2016. (Online gig work was virtually non-existent prior to 2012.)
Nevertheless, online gig workers make up just a fraction of the total workers examined through this study and only a small share of firm-facing independent contractors. In addition, the majority of these workers appear to receive only small amounts of income from online gigs and use this form of work to supplement a wage and salary job that constitutes the primary source of their earnings. It is not clear whether these workers are using online gig work to cover gaps in employment while they are between wage and salary jobs or to boost their incomes by working contracting gigs on the side at the same time that they are working in wage and salary jobs.
Although this study contributes significantly to our understanding of independent contracting, it does not provide a complete picture of this work, nor of the broader category of contingent work. For example, it does not include people engaged in independent contracting with individuals or households, such as nannies, landscapers, housecleaners, and day laborers, and it excludes all “under the table” independent contracting that is not reported to tax agencies. Even among the workers covered by the data, it also does not shed light on the extent to which these workers are properly classified as independent contractors or are misclassified and should be considered employees, nor what impact misclassification may have on these workers’ economic security. Nevertheless, this study shows that at the very least millions of Californians are engaged in a form of work that is excluded from labor laws and social insurance programs, raising questions about what these forms of work mean for workers’ economic security. More data are needed to better understand the full scale and range of contingent work arrangements and how these arrangements affect workers.
State Leaders Can Help More Workers Share in the Prosperity Workers Help Create
Major changes in the job market in recent decades show that businesses are assuming less responsibility for helping workers achieve economic security, leaving workers to shoulder much greater risk than in the past and causing the public sector to fill in, where supports are available. The end result is that California’s workers are increasingly locked out of the prosperity that they helped to create.
The challenges facing workers today present an opportunity for state leaders to restore the promise that hard work pays off and to leverage the potential of the state’s workforce to build a stronger economy. California’s leaders have already begun to respond to some of these challenges, including by raising the state’s minimum wage, establishing and subsequently expanding the CalEITC — a refundable state tax credit targeted to low-earning workers — and creating CalSavers, a workplace retirement savings option for private sector employees. But far more is needed for workers and their families to be able to thrive and improve the quality of their lives. Additional policies in a range of areas are needed, including:
- Policies that continue to address wage stagnation. Lawmakers have taken steps to boost the earnings of the lowest-paid workers in the state, but these workers still struggle to afford California’s high cost of living. More is needed to address wage stagnation, including among mid-wage workers. Policies aimed at increasing workers’ bargaining rights would help. Additionally, greater investments in career pathways, career technical education, and adult education could help some individuals advance and prepare for jobs in high-demand, better-paying industries.
- Policies that address the state’s high cost of living, particularly high housing costs. Stagnating earnings, together with the rising cost of basic expenses, like housing, have made it increasingly difficult for workers to make ends meet. This means that boosting workers’ earnings alone is not enough to increase families’ economic security. Policymakers also need to increase access to affordable housing, health care, and child care, which are many families’ biggest expenses.
- Polices that reduce racial, ethnic, and gender disparities. Workers of color, particularly black and Latinx workers, and women experience some of the greatest disadvantages and discrimination in the job market. Given this, lawmakers should prioritize policies that reduce persistent disparities in pay and access to workplace benefits by race, ethnicity, and gender so that all of California’s workers have the same opportunity to advance and enhance their lives.
- Policies that make sure today’s workers are on track to having a secure retirement. With the enactment of CalSavers, California’s leaders took an important first step in helping to address workers’ declining access to employer-sponsored retirement plans. As this program scales up in coming years, policymakers should monitor its impact and assess additional policies that would further improve workers’ ability to build sufficient retirement savings.
- Policies that increase workers’ collective bargaining power in an era of declining union representation. The shift in responsibility for workers’ economic security away from businesses has paralleled a decline in workers’ union representation, pointing to the need for policies that can restore workers’ voices in determining their working conditions.
- Policies that raise standards for contingent workers and ensure that everyone who works has basic rights and protections. Although data limitations make it difficult to know whether contingent workers represent a growing share of the workforce, it is the case that a sizeable number of workers hold jobs that fail to provide stable or predictable incomes, benefits, and/or key worker protections. Addressing the failure of these jobs to ensure a basic level of economic security is an area where public policy solutions are greatly needed. Specific issues the state’s leaders should take on include:
- Making sure that businesses do not improperly classify employees as independent contractors;
- Extending basic rights, benefits, and protections to all workers, regardless of their classification;
- Addressing irregular work schedules and insufficient work hours; and
- Holding businesses accountable for the working conditions of workers employed by firms with whom they subcontract.
Californians labor every day to provide for their families, build success in their workplaces, and keep the state’s economy strong, but there is no guarantee that their contributions will be rewarded with economic security. As a result, the well-being of California’s people as well as the strength of the state’s economy are increasingly at risk. This problem necessitates public policy responses to ensure that all of us — businesses, government, and workers — share in the responsibility for taking care of workers so that the people who help make California’s prosperity possible can prosper themselves.
Maiya Zwerling, a 2019 Summer Graduate Intern at the Budget Center, contributed to this report.
 Wealth is commonly measured in terms of net worth — the difference between gross assets and debt. Wealth inequality is even starker than income inequality. The top 1% of Americans took home 24% of all income, but they also had 39% of all wealth in 2016. See Esi Hutchful, The Racial Wealth Gap: What California Can Do About a Long-Standing Obstacle to Shared Prosperity (California Budget & Policy Center: December 2018).
 Specifically, inflation-adjusted median household rent rose by 16% between 2006 and 2017, while inflation-adjusted median annual earnings for individuals working at least 35 hours per week and 50 weeks per year rose by just 2%, according to a Budget Center analysis of US Census Bureau, American Community Survey data.
 Sara Kimberlin and Amy Rose, Making Ends Meet: How Much Does It Cost to Support a Family in California? (California Budget & Policy Center: December 2017).
 Three years of data were pooled together to increase the reliability of the estimates for demographic groups based on small samples. Racial and ethnic groups are mutually exclusive.
 These figures provide only a preliminary understanding of disparities by race and ethnicity, as the data are not available or cannot be reported for all racial and ethnic groups.
 These data provide only a preliminary understanding of disparities by gender because they are not available for non-binary and gender-nonconforming people.
 Mary C. Daly, Bart Hobijn, and Joseph H. Pedtke, Disappointing Facts About the Black-White Wage Gap (Federal Reserve Bank of San Francisco: September 5, 2017).
 Marie T. Mora and Alberto Dávila, The Hispanic-White Wage Gap Has Remained Wide and Relatively Steady: Examining Hispanic-White Gaps in Wages, Unemployment, Labor Force Participation, and Education by Gender, Immigrant Status, and Other Subpopulations (Economic Policy Institute: July 2, 2018).
 Francine D. Blau and Lawrence M. Kahn, The Gender Wage Gap: Extent, Trends, and Explanations (National Bureau of Economic Research: January 2016)
 The Bureau of Economic Analysis (BEA) labels this as “Gross Operating Surplus,” which includes corporate profits, proprietors’ income, rental income of persons, net interest, capital consumption allowances, business transfer payments, nontax payments, the current surplus/deficit of government enterprises, and fixed investment. As the BEA notes, “proprietors’ income includes some portion of labor compensation that should be included in the employee compensation component of GDP by state, but it is not possible to separate the labor share of proprietors’ income from the capital share.” Bureau of Economic Analysis, Gross Domestic Product by State Estimation Methodology (2017), p. 2. Additionally, since this measure includes rental incomes – including “imputed rent,” or the hypothetical income that a homeowner could get from renting out their home – the sharp increase in property values in California may explain part of the decrease in labor’s share of income.
 Focusing on the corporate sector rather than the whole economy provides a clearer breakdown of the relative shares of labor and capital income because it does not include items that cannot clearly be assigned to either labor or capital. For example, proprietor’s income – the income of non-corporate businesses – is included in measures of the total economy, but includes both labor and capital components. In addition to focusing only on the corporate sector, this national measure uses a net measure of income that accounts for depreciation – or the reduction in value of assets over time through normal wear and tear and technological obsolescence. Looking at labor’s share of net income may be more appropriate in explaining labor market dynamics, since resources used to reinvest in corporate capital stock are not distributed to either workers or owners of capital. Josh Bivens, The Fed Shouldn’t Give Up on Restoring Labor’s Share of Income — And Measure It Correctly (Economic Policy Institute: January 30, 2019).
 Josh Bivens and Lawrence Mishel, Understanding the Historic Divergence Between Productivity and a Typical Worker’s Pay (Economic Policy Institute: September 2, 2015). “Typical workers” are defined as those that the Bureau of Labor Statistics classifies as production and nonsupervisory employees, who make up about 80% of the nation’s private nonfarm workforce. “Productivity growth” is defined as the growth of output of goods and services minus depreciation per hour worked.
 Josh Bivens and Lawrence Mishel, Understanding the Historic Divergence Between Productivity and a Typical Worker’s Pay (Economic Policy Institute: September 2, 2015), Table 1.
 Because not all workers offered retirement plans through their employers participate in those plans, the share of private-sector workers with workplace retirement savings was even lower – 32% in 2018. Budget Center analysis of US Census Bureau, Current Population Survey data. Figures reflect a two-year moving average. For example, 2018 reflects data for 2017 and 2018 combined. Two years of data were pooled together to increase the reliability of the estimates. The majority of private-sector workers in each major racial or ethnic group in California lack access to employer-sponsored retirement plans; however, the share of Latinx workers without access is particularly high. Nearly seven in 10 Latinx workers ages 25 to 64 who were employed in the private sector (69%) had no access to a retirement plan through their job in 2014-2017, compared to 55% of white workers, 57% of black workers, and 60% of Asian workers. Nari Rhee, Half of California Private Sector Workers Have No Retirement Assets (University of California Berkeley Center for Labor Research and Education: July 2019).
 The share of public-sector workers who were participating in retirement plans through their employers was even lower – 61% in 2018.
 Alicia H. Munnel, et al., The Pension Coverage Problem in the Private Sector (Center for Retirement Research at Boston College: September 2012), p. 3; Nari Rhee, Half of California Private Sector Workers Have No Retirement Assets (University of California Berkeley Center for Labor Research and Education: July 2019); Paul N. Van de Water and Kathleen Romig, Social Security Benefits Are Modest: Benefit Cuts Would Cause Hardship for Many (Center on Budget and Policy Priorities: Updated August 7, 2017); and Steven A. Sass, Can We Increase Retirement Saving? (Center for Retirement Research at Boston College: September 2016).
 US Government Accountability Office, The Nation’s Retirement System: A Comprehensive Re-evaluation Is Needed to Better Promote Future Retirement Security (October 2017), p. 9. In contrast with the private sector, nearly all full-time workers in the public sector have access to defined-benefit plans. However, many state and local governments have made significant changes to their public pension systems in recent years in order to reduce costs, including reducing benefit levels for new employees and increasing current employees’ contributions. See Urban Institute, State and Local Finance Initiative and Jean-Pierre Aubry and Caroline V. Crawford, State and Local Pension Reform Since the Financial Crisis (Center for Retirement Research at Boston College: January 2017).
 Experts attribute the shift toward defined-contribution plans to a number of factors, including that these plans give employers greater control over spending on wages and benefits, particularly during economic downturns. In addition, experts point to policy changes, such as those enacted through the Employee Retirement Income Security Act (ERISA) of 1974 and the Pension Protection Act (PPA) of 2006 as likely having reduced the incentive for employers to offer defined-benefit plans. Experts also suggest that the declining share of workers with access to defined-benefit plans reflects declining union membership, which reduced the ability of workers to collectively negotiate access to those plans. Edward A. Zelinsky, “The Defined Contribution Paradigm” Yale Law Journal 114:3 (2004), pp. 451-534 and US Government Accountability Office, The Nation’s Retirement System: A Comprehensive Re-evaluation Is Needed to Better Promote Future Retirement Security (October 2017).
 John Schmitt, Unions and Upward Mobility for Service-Sector Workers (Center for Economic and Policy Research: April 2009), p. 2.
 Ken Jacobs and Sarah Thomason, The Union Effect in California #1: Wages, Benefits, and Use of Public Safety Net Programs (University of California Berkeley Labor Center: May 31, 2018).
 Sarah Thomason and Annette Bernhardt, The Union Effect in California #2: Gains for Women, Workers of Color, and Immigrants (University of California Berkeley Labor Center: June 7, 2018).
 Definitions of what constitutes contingent work vary. There is general agreement that contingent workers should include those without job security and those whose schedules vary, such as temporary workers, on-call workers, and contract workers. There is less agreement as to whether they should include independent contractors, self-employed workers, and standard part-time workers. US Government Accountability Office, Contingent Workforce: Size, Characteristics, Earnings, and Benefits (April 20, 2015). Some researchers believe that subcontracting is a more important example of the changing nature of work than independent contracting, but data limitations make understanding its scope and consequences difficult. See, Annette Bernhardt, Making Sense of the New Government Data on Contingent Work (June 10, 2018).
 Whether these workers should be classified as independent contractors or employees is currently being debated. Independent contractors in the online gig economy could be reclassified as employees following a recent California Supreme Court ruling, Dynamex Operations West, Inc. v. Superior Court of Los Angeles County, which specified a three-part test that companies must use to prove that they have lawfully classified workers as independent contractors. Whether Dynamex actually means online gig workers have to be reclassified as employees will either be determined through litigation or legislation. One bill that could potentially clarify that these workers and some other workers currently treated as independent contractors should be classified as employees by codifying the Dynamex ruling in state law, Assembly Bill 5 (Gonzalez), is currently moving through the Legislature.
 Concerns about misclassified workers actually extend well beyond the online gig economy, as the misclassification of independent contractors is thought to occur within a wide range of industries throughout the job market, including home care, janitorial services, construction, trucking, hospitality, and restaurants. Annette Bernhardt and Sarah Thomason, What Do We Know About Gig Work in California? An Analysis of Independent Contracting (University of California Berkeley Center for Labor Research and Education: June 2017).
 Brett Collins, et al., Is Gig Work Replacing Traditional Employment? Evidence From Two Decades of Tax Returns (Internal Revenue Service: March 25, 2019). “Workers” refers to individuals with earnings on certain tax forms. Specifically, it includes those who have any wage earnings reported on W2 forms, self-employment earnings reported on Schedule SE, or non-employee compensation reported on 1099-MISC or 1099-K forms as long as the individuals appear on a tax return. 1099-MISC and 1099-K forms are used to identify self-employed independent contractors as these forms indicate annual compensation of at least $600 provided to such workers. This study does not look at all independent contractors, but rather only those who provide work to firms or whose work is mediated by firms and whose earnings are reported to tax agencies. This means that people who contract with individuals or households as well as those whose earnings are not reported to tax agencies are excluded from this study.
 Findings for California reflect a Budget Center analysis of data presented in the appendix of Brett Collins, et al., Is Gig Work Replacing Traditional Employment? Evidence From Two Decades of Tax Returns (Internal Revenue Service: March 25, 2019).
 As mentioned earlier, this study includes workers who have any wage earnings reported on W2 forms, self-employment earnings reported on Schedule SE, or non-employee compensation reported on 1099-MISC or 1099-K forms as long as the individuals appear on a tax return. Fewer than 2 in 100 California workers (1.8%) were engaged in online gig work in 2016, up from just 0.02% in 2012, according to this study, and 13.5% of independent contractors had earnings from the online gig economy in 2016, up from 0.1% in 2012. This confirms findings of other research that online gig workers represent just a fraction of the total workforce.
 The share of US workers with earnings from independent contracting who also had wage earnings exceeded 60% each year from 2000 to 2016, according to this study. Also, US workers with earnings from independent contracting generally earn less than $7,500 annually. Among workers engaged in online gig work, more than 8 in 10 coupled that work with wage earnings in 2016 and more than half earned just $2,500 or less from the online gig economy. This study does not provide comparable data specific to California. This confirms findings of other studies, such as Diana Farrell, Fiona Greig, and Amar Hamoudi, The Online Platform Economy in 2018: Drivers, Workers, Sellers, and Lessors (JPMorgan Chase & Co. Institute: September 2018).
 As largely “under the table” work, it is difficult to determine how many people are engaged in this work and estimates vary widely. See Demetra Smith Nightingale and Stephen A. Wandner, Informal and Nonstandard Employment in the United States: Implications for Low-Income Working Families (The Urban Institute: August 2011). Like online gig workers, these independent contractors lack the protections and benefits of standard employment, but unlike online gig workers, they are not performing work that is new and therefore have not received significant attention in recent public debates.
 To learn more about California’s plan to raise the statewide minimum wage to $15 per hour, see Alissa Anderson and Chris Hoene, California’s $15 Minimum Wage: What We Know and Don’t Know (California Budget & Policy Center: April 13, 2016). To learn more about the CalEITC, see Alissa Anderson and Sara Kimberlin, Expanding the CalEITC: A Smart Investment to Broaden Economic Security in California (California Budget & Policy Center: March 11, 2019) and California Budget & Policy Center, “Budget Significantly Expands California Earned Income Tax (CalEITC)” in First Look: 2019-20 Budget Includes Balanced Investments, Leaves Opportunities to Improve the Economic Well-Being of More Californians (July 2019). To learn more about CalSavers, see https://www.calsavers.com/.