Financial assistance to help students and families pay for postsecondary education has been provided for many years through student grant and loan programs authorized under title IV of the Higher Education Act of 1965, as amended. Examples of these programs include Pell Grants for low-income students, PLUS loans to parents and graduate students, and Stafford loans. Much of this aid has been provided on the basis of the difference between a student's cost of attendance and an estimate of the ability of the student and the student's family to pay these costs, called the expected family contribution (EFC). The EFC is calculated based on information provided by students and parents on the Free Application for Federal Student Aid (FAFSA). Statutory definitions establish the criteria that students must meet to be considered independent of their parents for the purpose of financial aid, and statutory formulas establish the share of income and assets that are expected to be available for the student's education. In fiscal year 2005, the Department of Education made approximately $14 billion in grants, and title IV lending programs made available another $57 billion in loan assistance. Title IV also authorizes programs funded by the federal government and administered by participating higher education institutions, including the Supplemental Educational Opportunity Grant (SEOG), Perkins loans, and federal work- study aid, collectively known as campus-based aid. Table 1 provides brief descriptions of the title IV programs that we reviewed in our 2005 report and includes two programs--Academic Competitiveness Grants and National Science and Mathematics Access to Retain Talent Grants--that were created since that report was issued. Postsecondary assistance also has been provided through a range of tax preferences, including postsecondary tax credits, tax deductions, and tax- exempt savings programs. For example, the Taxpayer Relief Act of 1997 allows eligible tax filers to reduce their tax liability by receiving, for tax year 2006, up to a $1,650 Hope tax credit or up to a $2,000 Lifetime Learning tax credit for tuition and course-related fees paid for a single student. The fiscal year 2005 federal revenue loss estimate of the postsecondary tax preferences that we reviewed was $9.15 billion dollars. Tax preferences discussed as part of our 2005 report include the following: Lifetime Learning Credit--income-based tax credit claimed by tax filers on behalf of students enrolled in one or more postsecondary education courses. Hope Credit--income-based tax credit claimed by tax filers on behalf of students enrolled at least half-time in an eligible program of study and who are in their first 2 years of postsecondary education. Student Loan Interest Deduction--income-based tax deduction claimed by tax filers on behalf of students who took out qualified student loans while enrolled at least half-time. Tuition and Fees Deduction--income-based tax deduction claimed by tax filers on behalf of students who are enrolled in one or more postsecondary education courses and have either a high school diploma or a General Educational Development (GED) credential. Section 529 Qualified Tuition Programs--College Savings Programs and Prepaid Tuition Programs--non-income-based programs that provide favorable tax treatment to investments and distributions used to pay the expenses of future or current postsecondary students. Coverdell Education Savings Accounts--income-based savings program providing favorable tax treatment to investments and distributions used to pay the expenses of future or current elementary, secondary, or postsecondary students. As figure 1 demonstrates, the use of tax preferences has increased since 1997, both in absolute terms and relative to the use of title IV aid. Postsecondary student financial assistance provided through programs authorized under title IV of the Higher Education Act and the tax code differ in timing of assistance, the populations that receive assistance, and the responsibility of students and families to obtain and use the assistance. Title IV programs and education-related tax preferences differ significantly in when eligibility is established and in the timing of the assistance they provide. Title IV programs generally provide benefits to students while they are in school. Education-related tax preferences, on the other hand, (1) encourage saving for college through tax-exempt saving, (2) assist enrolled students and their families in meeting the current costs of postsecondary education through credits and tuition deductions, and (3) assist students and families repaying the costs of past postsecondary education through a tax deduction for student loan interest paid. While title IV programs and tax preferences assist many students and families, program and tax rules affect eligibility for such assistance. These rules also affect the distribution of title IV aid and the assistance provided through tax preferences. As a result, the beneficiaries of title IV programs and tax preferences differ. Title IV programs generally have rules for calculating grant and loan assistance that give different consideration to family income, assets, and college costs in the award of financial aid. For example, Pell Grant awards are calculated by subtracting the student's EFC from the maximum Pell Grant award ($4,050 in academic year 2006-2007), or the student's cost of attendance, whichever is less. Because the EFC is closely linked to family income and circumstances (such as the size of the family and the number of dependents in school), and modest EFCs are required for Pell eligibility, Pell awards are made primarily to families with modest incomes. In contrast, the maximum unsubsidized Stafford loan amount is calculated without direct consideration of financial need: students may borrow up to their cost of attendance, minus the estimated financial assistance they will receive. As table 2 shows, 92 percent of Pell financial support in 2003-2004 was provided to dependent students whose family incomes were $40,000 or below, and the 38 percent of Pell recipients in the lowest income category ($20,000 or below) received a higher share (48 percent) of Pell financial support. Because independent students generally have lower incomes and accumulated savings than dependent students and their families, patterns of program participation and dollar distribution differ. Participation of independent students in Pell, subsidized Stafford, and unsubsidized Stafford loan programs is heavily concentrated among those with incomes of $40,000 or less: from 74 percent (unsubsidized Stafford) to 95 percent (Pell) of program participants have incomes below this level. As shown in table 3, the distribution of award dollars follows a nearly identical pattern. Many education-related tax preferences have both de facto lower limits created by the need to have a positive tax liability to obtain their benefit and income ceilings on who may use them. For example, the Hope and Lifetime Learning tax credits require that tax filers have a positive tax liability to use them and income-related phase-out provisions in 2005 that began at $45,000 and $90,000 for single and joint filers, respectively. Furthermore, tax-exempt savings are more advantageous to families with higher incomes and tax liabilities because, among other reasons, these families hold greater assets to invest in these tax preferences and have a higher marginal tax rate, and thus benefit the most from the use of these tax preferences. Table 4 shows the income categories of tax filers claiming the three tax preferences available to current students and/or their families along with the reduced tax liabilities from those preferences in 2004. The federal government and postsecondary institutions have significant responsibilities in assisting students and families in obtaining assistance provided under title IV programs but only minor roles with respect to tax filers' use of education-related tax preferences. To obtain federal student aid, applicants must first complete the FAFSA, a form which required students to complete up to 100 fields in 2006-2007. Submitting a completed FAFSA to the Department of Education largely concludes students' and families' responsibility in obtaining aid. The Department of Education is responsible for calculating students' and families' EFC on the basis of the FAFSA, and students' educational institutions are responsible for determining aid eligibility and the amounts and packaging of awards. In contrast, higher education tax preferences require students and families to take more responsibility. Although postsecondary institutions provide students and IRS with information about higher education attendance, they have no other responsibilities for higher education tax credits, deductions, or tax-preferred savings. The federal government's primary role with respect to higher education tax preferences is the promulgation of rules; the provision of guidance to tax filers; and the processing of tax returns, including some checks on the accuracy of items reported on those tax returns. The responsibility for selecting among and properly using tax preferences rests with tax filers. Unlike title IV programs, users must understand the rules, identify applicable tax preferences, understand how these tax preferences interact with one another and with federal student aid, keep records sufficient to support their tax filing, and correctly claim the credit or deduction on their return. According to our analysis of IRS data on the use of Hope and Lifetime tax credits and the tuition deduction in our 2005 report, some tax filers appear to make less-than-optimal choices among them. The apparent suboptimal use of postsecondary tax preferences may arise, in part, from the complexity of these provisions. Making poor choices among tax preferences for postsecondary education may be costly to tax filers. For example, families may strand assets in a tax-exempt savings vehicle and incur tax penalties on their distribution if their child chooses not to go to college. They may also fail to minimize their federal income tax liability by claiming a tax credit or deduction that yields less of a reduction in taxes than a different tax preference or by failing to claim any of their available tax preferences. For example, if a married couple filing jointly with one dependent in his/her first 2 years of college had an adjusted gross income of $50,000, qualified expenses of $10,000 in 2006, and tax liability greater than $2,000, their tax liability would be reduced by $2,000 if they claimed the Lifetime Learning credit but only $1,650 if they claimed the Hope credit. In our 2005 report, we found that some people who appear to be eligible for tax credits and/or the tuition deduction did not claim them. The files of about 77 percent of the tax year 2002 tax returns that we were able to review were apparently eligible to claim one or more of the three tax preferences. However, about 27 percent of those returns, representing about 374,000 tax filers, failed to use the any of them. The amount by which these tax filers failed to reduce their tax averaged $169; 10 percent of this group could have reduced their tax liabilities by over $500. Suboptimal choices were not limited to tax filers who prepared their own tax returns. A possible indicator of the difficulty people face in understanding education-related tax preferences is how often the suboptimal choices we identified were found on tax returns prepared by paid tax preparers. We estimate that about 50 percent of the returns we found that appear to have failed to optimally reduce the tax filer's tax liability were prepared by paid tax preparers. Generalized to the population of tax returns we were able to review, returns prepared by paid tax preparers represent about 223,000 of the approximately 447,000 suboptimal choices we found. Our April 2006 study of paid tax preparers corroborated the problem of confusion over which of the tax preferences to claim. Of the 9 undercover investigation visits we made to paid preparers with a taxpayer with a dependent college student, 3 preparers did not claim the credit most advantageous to the taxpayer and thereby cost these taxpayers hundreds of dollars in refunds. In our investigative scenario, the expenses and the year in school made the Hope education credit far more advantageous to the taxpayer than either the tuition and fees deduction or the Lifetime Learning credit. The apparently suboptimal use of postsecondary tax preferences may arise, in part, because of the complexity of using these provisions. Tax policy analysts have frequently identified postsecondary tax preferences as a set of tax provisions that demand a particularly large investment of knowledge and skill on the part of students and families or expert assistance purchased by those with the means to do so. They suggest that this complexity arises from multiple postsecondary tax preferences with similar purposes, from key definitions that vary across these provisions, and from rules that coordinate the use of multiple tax provisions. Twelve tax preferences are outlined in the IRS publication, Tax Benefits for Education, for use in preparing 2005 returns (the most recent publication available). The publication includes 4 different tax preferences for educational saving. Three of these preferences--Coverdell Education Savings Accounts, Qualified Tuition Programs, and U.S. education savings bonds--differ across more than a dozen dimensions, including the tax penalty that occurs when account balances are not used for qualified higher education expenses, who may be an eligible beneficiary, annual contribution limits, and other features. In addition to learning about, comparing, and selecting tax preferences, filers who wish to make optimal use of multiple tax preferences must understand how the use of one tax preference affects the use of others. The use of multiple education-related tax preferences is coordinated through rules that prohibit the application of the same qualified higher education expenses for the same student to more than one education- related tax preference, sometimes referred to as "anti-double-dipping rules." These rules are important because they prevent tax filers from underreporting their tax liability. Nonetheless, anti-double-dipping rules are potentially difficult for tax filers to understand and apply, and misunderstanding them may have consequences for a filer's tax liability. Little is known about the effectiveness of federal grant and loan programs and education-related tax preferences in promoting attendance, choice, and the likelihood that students either earn a degree or continue their education (referred to as persistence). Many federal aid programs and tax preferences have not been studied, and for those that have been studied, important aspects of their effectiveness remain unexamined. In our 2005 report, we found no research on any aspect of effectiveness for several major title IV federal postsecondary programs and tax preferences. For example, no research had examined the effects of federal postsecondary education tax credits on students' persistence in their studies or on the type of postsecondary institution they choose to attend. Gaps in the research-based evidence of federal postsecondary program effectiveness may be due, in part, to data and methodological challenges that have proven difficult to overcome. The relative newness of most of the tax preferences also presents challenges because relevant data are just now becoming available. In 2002, we recommended that Education sponsor research into key aspects of effectiveness of title IV programs, that Education and the Department of the Treasury collaborate on such research into the relative effectiveness of title IV programs and tax preferences, and that the Secretaries of Education and Treasury collaborate in studying the combined effects of tax preferences and title IV aid. In April 2006, Education's Institute for Education Sciences (IES) issued a Request for Applications to conduct research on, among other things, "evaluating the efficacy of programs, practices, or policies that are intended to improve access to, persistence in, or completion of postsecondary education." Multiyear projects funded under this subtopic are expected to begin in July 2007. As we noted in our 2002 report, research into the effectiveness of different forms of postsecondary education assistance is important. Without such information federal policymakers cannot make fact-based decisions about how to build on successful programs and make necessary changes to improve less effective programs. The budget deficit and other major fiscal challenges facing the nation necessitate rethinking the base of existing federal spending and tax programs, policies, and activities by reviewing their results and testing their continued relevance and relative priority for a changing society. In light of the long-term fiscal challenge this nation faces and the need to make hard decisions about how the federal government allocates resources, this hearing provides an opportunity to continue a discussion about how the federal government can best help students and their families pay for postsecondary education. Some questions that Congress should consider during this dialog include: Should the federal government consolidate postsecondary education tax provisions to make them easier for the public to use and understand? Given its limited resources, should the government further target title IV programs and tax provisions based on need or other factors? How can Congress best evaluate the effectiveness and efficiency of postsecondary education aid provided through the tax code? Can tax preferences and title IV programs be better coordinated to maximize their effectiveness? Mr. Chairman and Members of the Committee, this concludes our statement. We welcome any questions you have at this time. For further information regarding this testimony, please contact Michael Brostek at (202) 512-9039 or brostekm@gao.gov or George Scott at (202) 512-7215 or scottg@gao.gov. Individuals making contributions to this testimony include David Lewis, Assistant Director; Jeff Appel, Assistant Director; Shirley Jones, Sheila McCoy, John Mingus, Jeff Procak, Carlo Salerno, Andrew Stephens, and Michael Volpe. The federal government helps students and families save, pay for, and repay the costs of postsecondary education through grant and loan programs authorized under title IV of the Higher Education Act of 1965, and through tax preferences--reductions in federal tax liabilities that result from preferential provisions in the tax code, such as exemptions and exclusions from taxation, deductions, credits, deferrals, and preferential tax rates. Assistance provided under title IV programs include Pell Grants for low- income students, the newly established Academic Competitiveness and National Science and Mathematics Access to Retain Talent Grants, PLUS loans, which parents as well as graduate and professional students may apply for, and Stafford loans. While each of the three grant types reduces the price paid by the student, student loans help to finance the remaining costs and are to be repaid according to varying terms. Stafford loans may be either subsidized or unsubsidized. The federal government pays the interest cost on subsidized loans while the student is in school, and during a 6-month period known as the grace period, after the student leaves school. For unsubsidized loans, students are responsible for all interest costs. Stafford and PLUS loans are provided to students through both the FFEL program and the William D. Ford Direct Loan Program (FDLP). The federal government's role in financing and administering these two loan programs differs significantly. Under the FFEL program, private lenders, such as banks, provide loan capital and make loans, and the federal government guarantees FFEL lenders a minimum yield on the loans they make and repayment if borrowers default. Under FDLP, federal funds are used as loan capital and loans are provided through participating schools. The Department of Education and its private-sector contractors jointly administer the program. Title IV also authorizes programs funded by the federal government and administered by participating higher education institutions, including the Supplemental Educational Opportunity Grant (SEOG), Perkins loans, and federal work-study aid, collectively known as campus-based aid. To receive title IV aid, students (along with parents, in the case of dependent students) must complete a Free Application for Federal Student Aid form. Information from the FAFSA, particularly income and asset information, is used to determine the amount of money--called the expected family contribution--that the student and/or family is expected to contribute to the student's education. Statutory definitions establish the criteria that students must meet to be considered independent of their parents for the purpose of financial aid, and statutory formulas establish the share of income and assets that are expected to be available for the student's education. Once the EFC is established, it is compared with the cost of attendance at the institution chosen by the student. The cost of attendance comprises tuition and fees; room and board; books and supplies; transportation; miscellaneous personal expenses; and, for some students, additional expenses. If the EFC is greater than the cost of attendance, the student is not considered to have financial need, according to the federal aid methodology. If the cost of attendance is greater than the EFC, then the student is considered to have financial need. Title IV assistance that is made on the basis of the calculated need of aid applicants is called need-based aid. Key characteristics of title IV programs are summarized in table 5 below. Prior to the 1990s, virtually all major federal initiatives to assist students with the costs of postsecondary education were provided through grant and loan programs authorized under title IV of the Higher Education Act. Since the 1990s, however, federal initiatives to assist families and students in paying for postsecondary education have largely been implemented through the federal tax code. The federal tax code now contains a range of tax preferences that may be used to assist students and families in saving for, paying, or repaying the costs of postsecondary education. These tax preferences include credits and deductions, both of which allow tax filers to use qualified higher education expenses to reduce their federal income tax liability. The tax credits reduce the tax filers' income tax liability on a dollar-for-dollar basis but are not refundable. Tax deductions permit qualified higher education expenses to be subtracted from income that would otherwise be taxable. To benefit from a higher education tax credit or tuition deduction, a tax filer must use tax form 1040 or 1040A, have an adjusted gross income below the provisions' statutorily specified income limits, and have a positive tax liability after other deductions and credits are calculated, among other requirements. Tax preferences also include tax-exempt savings vehicles. Section 529 of the tax code makes tax free the investment income from qualified tuition programs. There are two types of qualified tuition programs: savings programs established by states and prepaid tuition programs established either by states or by one or more eligible educational institutions. Another tax-exempt savings vehicle is the Coverdell Education Savings Account. Tax penalties apply to both 529 programs and Coverdell savings accounts if the funds are not used for allowable education expenses. Key features of these and other education-related tax preferences are described below, in table 6. Our review of tax preferences did not include exclusions from income, which permit certain types of education-related income to be excluded from the calculation of adjusted gross income on which taxes are based. For example, qualified scholarships covering tuition and fees and qualified tuition reductions from eligible educational institutions are not included in gross income for income tax purposes. Similarly, student loans forgiven when a graduate goes into certain professions for a certain period of time are also not subject to federal income taxes. We also did not include special provisions in the tax code that also extend existing tax preferences when tax filers support a postsecondary education student. For example, tax filers may claim postsecondary education students as dependents after age 18, even if the student has his or her own income over the limit that would otherwise apply. Also, gift taxes do not apply to funds used for certain postsecondary educational expenses, even for amounts in excess of the usual $11,000 limit on gifts. In addition, funds withdrawn early from an Individual Retirement Account are not subject to the usual 10 percent penalty when used for either a tax filer's or his or her dependent's postsecondary educational expenses. For an example of how the use of college savings programs and the tuition deduction is affected by "anti-double-dipping" rules, consider the following: To calculate whether a distribution from a college savings program is taxable, tax filers must determine if the total distributions for the tax year are more or less than the total qualified educational expenses reduced by any tax-free educational assistance, i.e., their adjusted qualified education expenses (AQEE). After subtracting tax-free assistance from qualified educational expenses to arrive at the AQEE, tax filers multiply total distributed earnings by the fraction (AQEE / total amount distributed during the year). If parents of a dependent student paid $6,500 in qualified education expenses from a $3,000 tax-free scholarship and a $3,600 distribution from a tuition savings program, they would have $3,500 in AQEE. If $1,200 of the distribution consisted of earnings, then $1,200 x ($3,500 AQEE / $3,600 distribution) would result in $1,167 of the earnings being tax free, while $33 would be taxable. However, if the same tax filer had also claimed a tuition deduction, anti-double-dipping rules would require the tax filer to subtract the expenses taken into account in figuring the tuition deduction from AQEE. If $2,000 in expenses had been used toward the tuition deduction, then the taxable distribution from the section 529 savings program would rise to $700. For families such as these, anti-double-dipping rules increase the computational complexity they face and may result in unanticipated tax liabilities associated with the use of section 529 savings programs. We used two data sets for this testimony: Education's 2003-2004 National Postsecondary Student Aid Study and the Internal Revenue Service's 2002 and 2004 Statistics of Income. Estimates from both data sets are subject to sampling errors and the estimates we report are surrounded by a 95 percent confidence interval. The following tables provide the lower and upper bounds of the 95 percent confidence interval for all estimate figures in the tables in this testimony. For figures drawn from these data, we provide both point estimates and confidence intervals.

Summary:
Federal assistance helps students and families pay for postsecondary education through several policy tools--grant and loan programs authorized by title IV of the Higher Education Act of 1965 and more recently enacted tax preferences. This testimony summarizes and updates our 2005 report on (1) how title IV assistance compares to that provided through the tax code (2) the extent to which tax filers effectively use postsecondary tax preferences, and (3) what is known about the effectiveness of federal assistance. This hearing is an opportunity to consider whether any changes should be made in the government's overall strategy for providing such assistance or to the individual programs and tax provisions that provide the assistance. This statement is based on previously published GAO work and reviews of relevant literature. Title IV student aid and tax preferences provide assistance to a wide range of students and families in different ways. While both help students meet current expenses, tax preferences also assist students and families with saving for and repaying postsecondary costs. Both serve students and families with a range of incomes, but some forms of title IV aid--grant aid, in particular--provide assistance to those whose incomes are lower, on average, than is the case with tax preferences. Tax preferences require more responsibility on the part of students and families than title IV aid because taxpayers must identify applicable tax preferences, understand complex rules concerning their use, and correctly calculate and claim credits or deductions. While the tax preferences are a newer policy tool, the number of tax filers using them has grown quickly, surpassing the number of students aided under title IV in 2002. Some tax filers do not appear to make optimal education-related tax decisions. For example, among the limited number of 2002 tax returns available for our analysis, 27 percent of eligible tax filers did not claim either the tuition deduction or a tax credit. In so doing, these tax filers failed to reduce their tax liability by $169, on average, and 10 percent of these filers could have reduced their tax liability by over $500. One explanation for these taxpayers' choices may be the complexity of postsecondary tax provisions, which experts have commonly identified as difficult for tax filers to use. Little is known about the effectiveness of title IV aid or tax preferences in promoting, for example, postsecondary attendance or school choice, in part because of research data and methodological challenges. As a result, policymakers do not have information that would allow them to make the most efficient use of limited federal resources to help students and families.