February 8, 2017 - From 1990 to 2014, personal income in California grew fairly consistently, with limited volatility. On the other hand, California's personal income tax (PIT) base was much more volatile. This is because (1) some of the more stable pieces of personal income are not taxed under California's PIT and (2) the PIT tax base includes capital gains, which are extremely volatile and are not counted as part of personal income in federal statistics. This brief examines the volatility of the PIT tax base, one important element of the PIT's overall volatility in California. (This brief does not focus on other reasons for PIT volatility, such as California's PIT rate structure, in which high-income Californians pay a bigger fraction of their income than lower- and middle-income Californians.)
March 6, 2019 - The 2017 federal Tax Cuts and Jobs Act made significant changes to federal tax laws. Generally, the federal tax changes reduced tax rates and broadened the tax base (what is subject to tax). Because the state’s income tax laws closely refer to large portions of federal law, many of those changes created new differences between federal and state taxes. State law currently does not adopt—or conform to—any of the federal changes made in 2017. This report assesses the arguments for and against conforming to ten of those major changes. (Five of these conformity provisions are included in the Governor's proposal.)
February 19, 2003 - The Governor is proposing an $8.3 billion total tax increase to fund his realignment program and reduce the General Fund's budget shortfall. This proposal would raise the sales and use tax by one percentage point ($4.6 billion), establish 10 percent and 11 percent high-income tax brackets ($2.6 billion), and raise the cigarette tax by $1.10 per pack ($1.2 billion).
January 28, 2021 - The Governor’s budget proposes several changes to taxation to support businesses. Two key factors for evaluating these proposals are: (1) which level of government would forgo revenue; and (2) which businesses would receive assistance. Based on these criteria and others, we recommend that the Legislature prioritize expansion of the Main Street credit, explore alternative structures for an elective S Corporation tax, and reject the proposed one-time expansions of the CAEATFA exclusion and California Competes.
December 15, 1999 - Nationally, over 40 percent of married couples currently incur the marriage penalty, which averages about $1,400 per couple. However, even more couples--over 50 percent--receive federal marriage bonuses, totaling several billion dollars more than the marriage penalties. While the likelihood of Californians facing federal marriage penalties is less than nationally, Californians pay a disproportionately large share of such penalties.
February 22, 2005 - The current strength in the economy is translating into solid growth in receipts from the state's taxes—particularly the corporate tax and personal income tax. Recent cash receipts trends have been even stronger than anticipated in the Governor's budget, mainly because of strong 2004 year-end collections from the personal income tax and corporation tax. Based largely on these positive trends, we project that General Fund revenues will exceed the budget forecast by $1.4 billion in the current year and $765 million in the budget year.
January 20, 2005 - Following the boom-bust revenue cycle in recent years, concerns have developed about volatility in California's General Fund revenues. This brief quantifies the amount of revenue volatility experienced in California during the past quarter century, identifies the main causes of the volatility, and discusses the outlook for volatility in the future. We also highlight some options for reducing future impacts of volatility—both those involving changes to the tax system and budgetary changes—and discuss the trade-offs inherent in each of the alternatives.
July 13, 2023 - In this post, we analyze the revenue volatility of MHSA funding as well as the impact of the Governor’s proposed reduction in allowable county reserves.
February 22, 2006 - The state budget continues to benefit from healthy revenue growth. After climbing by over 8 percent in 2004‑05, the 2006‑07 Governor’s Budget assumes that revenues from the state’s major taxes will increase further by 6.2 percent in 2005‑06 and 5.7 percent in 2006‑07. The administration’s current forecast is up substantially from the estimates included in the 2005‑06 Budget Act. It is also up significantly from our office’s prior forecast presented in November 2005. In addition, for the current year and budget year combined, our revised General Fund estimates are higher than the administration’s by roughly $2.3 billion.