Data circular guideline discount rate benefit cost analysis federal program circular number transmittal memo memorandum head executive department establishment guideline discount rate benefit cost analysis federal program table content page purpose rescission authority scope general principle present value related outcome measure cost effectiveness analysis element benefit cost cost effectiveness analysis identifying measuring benefit cost identifying benefit cost measuring benefit cost treatment inflation real nominal value recommended inflation assumption discount rate policy real versus nominal discount rate public investment regulatory analysis cost lease internal government asset sale analysis treatment uncertainty characterizing uncertainty expected value sensitivity analysis adjustment uncertainty incidence distributional effect alternative classification economic incidence special guidance public investment analysis analysis excess burden exception special guidance regulatory impact analysis special guidance lease purchase analysis coverage required justification lease analytical requirement definition related guidance implementation effective date interpretation appendix definition term appendix additional guidance discounting appendix discount rate cost lease related analysis goal circular promote efficient resource allocation well informed decision making federal provides general guidance conducting benefit cost cost effectiveness also provides specific guidance discount rate used evaluating federal program whose benefit cost distributed general guidance serve checklist whether agency considered properly dealt element sound benefit cost cost effectiveness circular replaces rescinds office management budget circular number discount rate used evaluating time distributed cost dated march circular number evaluating lease capital dated june lease purchase analysis appropriate decision made acquire service guidance lease purchase analysis provided section section circular issued authority section budget accounting circular doe number supersede agency practice prescribed pursuant executive relevant circular guideline suggested internal planning executive branch guideline must followed analysis submitted support legislative budget program compliance circular number preparation submission annual budget number legislative coordination guideline must also followed providing estimate submitted compliance executive order number federal president april memorandum requiring benefit cost analysis certain legislative aside exception listed guideline circular apply analysis used support government decision expand program project would result series measurable benefit cost extending three year circular applies specifically benefit cost cost effectiveness analysis federal program regulatory impact analysis decision whether lease asset valuation sale specifically exempted scope circular decision water resource project guidance approved economic environmental principle guideline water related land resource implementation acquisition commercial type service government contractor operation guidance circular number federal energy management program guidance found federal register january november circular applies agency executive branch federal doe number apply government district columbia number federal recipient contract recipient follow guideline provided preparing analysis support federal small project share similar agency encouraged conduct generic study avoid duplication effort carrying economic general benefit cost analysis recommended technique formal economic analysis government program cost effectiveness analysis less comprehensive appropriate benefit competing alternative policy decision made benefit must appendix provides glossary technical term used technical term italicized first present value related outcome standard criterion deciding whether government program justified economic principle present value discounted monetized value expected benefit benefit minus present value computed assigning monetary value benefit discounting future benefit cost using appropriate discount subtracting total discounted cost total discounted discounting benefit cost transforms gain loss occurring different time period common unit program positive present value increase social resource generally program negative present value generally section considers discounting issue although present value number always computable doe number usually reflect effect income effort measure produce useful insight even monetary value benefit cost comprehensive enumeration different type benefit monetized helpful identifying full range program quantifying benefit cost even number feasible assign monetary physical measurement possible summary effectiveness measure provide useful supplementary information present analyst encouraged report example include number injury prevented dollar cost measured present value term project internal rate cost effectiveness program cost effective basis life cycle cost analysis competing determined lowest cost expressed present value term given amount cost effectiveness analysis appropriate whenever unnecessary impractical consider dollar value benefit provided alternative case whenever alternative annual benefit expressed monetary alternative annual dollar value assigned analysis alternative defense system often fall cost effectiveness analysis also used compare program identical cost differing decision criterion discounted present value alternative program largest benefit would normally element benefit cost cost effectiveness policy rationale government program examined clearly stated program justified efficiency ground address market public good also justified improve efficiency government internal cost saving explicit analysis explicit underlying assumption used arrive estimate future benefit case public health necessary make assumption number future intensity rate increase medical analysis include statement rationale behind review strength data year year estimate benefit reported promote independent analysis evaluation analysis also consider alternative mean achieving program objective examining different program different method different degree government evaluating decision acquire capital analysis generally direct converting existing government leasing contracting retrospective study determine whether anticipated benefit cost realized potentially study used determine necessary correction existing improve future estimate benefit cost program related agency plan result oriented evaluation program also discus result relevant evaluation study proposing reauthorizations increased program identifying measuring benefit analysis include comprehensive estimate expected benefit cost society based established definition practice program policy social number benefit cost federal basis evaluating government program policy effect private citizen level social benefit cost differ private benefit cost measured marketplace imperfection arising external economy diseconomies action party impose benefit cost group number compensated market monopoly power distorts relationship marginal cost market tax identifying benefit intangible tangible benefit cost relevant cost concept broader private sector production compliance cost government cash cost reflect opportunity cost resource measured return resource productive application guideline consider identifying benefit incremental benefit calculation present value based incremental benefit sunk cost realized benefit past experience relevant helping estimate value future benefit cost might analysis take particular care identify extent policy subsidy program promotes substitute activity similar nature would occur without either displaced activity explicitly recorded cost incremental gain recorded benefit interactive possible interaction benefit cost analyzed government activity policy affecting agricultural output reflect real economic opposed subsidized international analysis focus benefit cost accruing citizen united state determining present program project effect outside united effect reported economic gain pure transfer payment benefit receive transfer matched cost borne transfer excluded calculation present transfer arise result program project analyzed identified distributional effect also recognized transfer program benefit less program real economic cost inefficiency arise program delivery benefit measuring benefit principle willingness provides aggregate measure individual willing forego obtain given market price provide invaluable starting point measuring willingness price sometimes number adequately reflect true value good monopoly tax subsidy distort market usually create excess burden represents loss appropriate method recognizing excess burden public investment analysis discussed section market price number exist relevant benefit market price distorted method valuing benefit measure derived actual market behavior preferred inframarginal benefit consumer would generally willing market price rather entirely without good economist concept consumer surplus measure extra value consumer derive consumption compared value measured market consumer surplus provides best measure total benefit society government program consumer surplus sometimes calculated using econometric method estimate consumer indirect measure benefit willingness sometimes estimated indirectly change land variation wage method reliable based actual market measure consistent basic economic principle multiplier analysis treat resource likely fully employment output multiplier purport measure secondary effect government expenditure employment output number included measured social benefit treatment future inflation highly analyst avoid make assumption general rate inflation whenever real nominal economic analysis often readily accomplished using real constant dollar measuring benefit cost unit stable purchasing estimate reflect expected future change relative reasonable basis estimating future benefit cost given nominal term future purchasing power analysis value rather convert constant dollar case lease purchase nominal real value must number combined logical consistency requires analysis conducted either constant dollar term nominal require converting nominal value real vice recommended inflation general inflation assumption rate increase gross domestic product deflator administration economic assumption period analysis project program extend beyond year budget inflation assumption extended using inflation rate sixth year budget administration economic forecast updated twice time budget published january february time session review budget alternative inflation based credible private sector used sensitivity discount rate order compute present necessary discount future benefit discounting reflects time value benefit cost worth experienced future benefit including nonmonetized benefit higher discount lower present value future cash typical cost concentrated early period benefit following later raising discount rate tends reduce present technical guidance discounting table discount factor provided appendix real versus nominal discount proper discount rate depends whether benefit cost measured real nominal real discount rate adjusted eliminate effect expected inflation used discount constant dollar real benefit real discount rate approximated subtracting expected inflation nominal interest nominal discount rate reflects expected inflation used discount nominal benefit market interest rate nominal interest rate public investment regulatory guidance section applies benefit cost analysis public investment regulatory program provide benefit cost general guidance related cost effectiveness analysis internal planning decision federal government provided section public investment regulation displace private investment account displacement promote efficient investment regulatory following guidance base case constant dollar benefit cost analysis proposed investment regulation report present value outcome determined using real discount rate rate approximates marginal pretax rate return average investment private sector recent significant change rate reflected future update discount analysis show sensitivity discounted present value outcome variation discount importance alternative calculation depend specific economic characteristic program analyzing regulatory proposal whose main cost reduce business present value also calculated using higher discount rate analysis include among reported outcome internal rate return implied stream benefit internal rate return discount rate set present value program project internal rate return doe number generally provide acceptable decision doe provide useful particularly budget constrained uncertainty appropriate discount using shadow price capital value benefit cost analytically preferred mean capturing effect government project resource allocation private method analyst must able compute benefit cost program project affect allocation private consumption concurrence required method used place base case discount cost lease internal government asset sale treasury borrowing rate used discount rate following cost effectiveness analysis involve constant dollar cost real treasury borrowing rate marketable security comparable maturity period rate computed using administration economic assumption published january table discount rate based expected interest rate first year budget forecast presented appendix appendix updated annually available upon request real treasury rate obtained removing expected inflation period analysis nominal treasury interest analysis involve nominal cost nominal treasury rate described following lease purchase analysis nominal lease payment nominal treasury borrowing rate marketable security comparable maturity period nominal treasury borrowing rate taken economic assumption table discount rate based assumption presented appendix updated constant dollar lease purchase analysis real treasury borrowing described preceding internal government federal investment provide internal benefit take form increased federal revenue decreased federal example would investment energy efficient building system reduces federal operating unlike case federally funded highway provides external benefit society appropriate calculate project present value using comparable maturity treasury rate discount rate used either nominal depending benefit cost federal activity provide federal cost saving external social federal investment information technology produce federal saving form lower administrative cost external social benefit form faster claim present value investment evaluated percent real discount rate discussed section unless analysis able allocate investment cost provision federal cost saving external social allocation federal cost saving associated investment cost discounted treasury external social benefit associated investment cost discounted percent real asset sale analysis possible asset sale reflect present value federal government holding asset best measured discounting future earnings stream using treasury rate used either nominal depending earnings analysis government asset value explicitly deduct cost expected default delay payment projected cash along government administrative analysis also consider explicitly probability event would cause asset become impaired well probability event would increase asset analysis possible asset sale assess gain social efficiency result government asset subject market discipline private even though government asset used efficiently private potential private sector purchaser generally discount asset earnings rate excess treasury cost bearing evidence government asset used efficiently private valuation analysis asset include sensitivity comparison discount return asset rate interest earned asset similar riskiness private treatment estimate benefit cost typically uncertain imprecision underlying data modeling uncertainty basic many effect analyzed useful information report would include source expected value estimate sensitivity result important source probability distribution characterizing analysis attempt characterize source nature probability distribution potential benefit recognized many phenomenon treated deterministic certain analyzing uncertain objective estimate probability used whenever market private insurance payment interest rate useful identifying estimating relevant stochastic simulation method useful analyzing phenomenon developing insight relevant probability basis probability distribution assumption limitation analysis uncertainty bias surrounding data assumption expected expected value distribution cost benefit obtained weighting outcome probability summing across potential estimated cost benefit characterized point estimate rather probability expected value unbiased estimate appropriate estimate estimate differ expected value worst case estimate provided addition expected rationale estimate must clearly analysis identify nature magnitude study past activity documented tendency cost growth beyond initial analysis consider whether past experience suggests initial estimate benefit cost sensitivity major assumption varied present value outcome recomputed determine sensitive outcome change assumption deserve attention depend dominant benefit cost element area greatest uncertainty program analyzing retirement would consider change number future wage discount sensitivity analysis considered estimate benefit discount general inflation distributional model used analysis well documented available facilitate independent adjustment absolute variability risky outcome much less significant correlation significant determinant social real national variation discount rate number appropriate method adjusting present value special risk particular possible estimate certainty equivalent involve adjusting uncertain expected value account incidence distributional principle maximizing present value benefit based premise gainer could fully compensate loser still better presence absence compensation indicated benefit cost significant distributional effect analyzed along analysis present number usually case cost effectiveness analysis scope government activity number alternative distributional effect analyzed grouping individual household according income class income geographical demographic group industry appropriate analysis identifying relevant gainer loser policy effect preexisting assignment property right program analysis policy intended benefit specified subgroup analysis consider effective policy reaching targeted economic individual household ultimate recipient business enterprise merely analysis distribution identify economic cost benefit ultimately borne household determining economic incidence difficult benefit cost often redistributed unintended unexpected subsidy production commodity usually raise income commodity also benefit consumer commodity lower price reduce income supplier competing subsidy also raise value specialized resource used production subsidized subsidy incorporated asset distributional effect special guidance public guidance applies public investment social benefit apart decreased federal number required cost effectiveness lease purchase tax generally distort relative impose burden excess revenue recent study system suggest range value marginal excess reasonable estimate cent dollar analysis excess presentation result public investment number justified cost saving ground include supplementary analysis percent excess cost form public expenditure multiplied factor present value specific information clearly suggests excess burden lower higher analysis different different figure explanation provided example exception investment funded user charge function like market excess burden would another example would project provides cost saving federal government external social possible make quantitative determination portion project cost give rise federal portion cost exempted multiplication factor special guidance regulatory impact additional guidance analysis regulatory policy provided regulatory program united state government published annually regulatory impact analysis appendix regulatory program united state government april march special guidance lease purchase special guidance section doe number apply decision acquire deciding agency conduct benefit cost decision acquire service asset made need analyze decision whether lease circular applies following test applicability lease purchase analysis concern capital including durable land leased federal government term three economic life less three leased federal government term percent economic life built express purpose leased federal leased federal government clearly number alternative commercial special purpose government lease purchase analysis concern capital asset group related asset whose total fair market value exceeds required justification lease capital asset must justified preferable direct government purchase done three conducting separate lease purchase acceptable method major lease represents major acquisition acquisition represents separate line item agency agency determines acquisition major total purchase price asset group asset leased would exceed conducting periodic lease purchase analysis recurrent decision lease similar asset used general analysis would apply entire class approval sought determining scope generic adopting formal policy smaller lease submitting policy following policy generally result lease purchase decision would conducting separate lease purchase adopting demonstrated lease question would generally result substantial saving government could number realized lease small short term make separate lease purchase analysis lease different type scored consistently instruction appendix circular number analytical requirement whenever federal agency need acquire capital least expensive government life cycle lease purchase analysis compare discounted present value life cycle cost leasing full cost buying constructing identical full cost buying include asset purchase price plus discounted present value relevant ancillary service connected guidance discount rate lease purchase analysis section economic purpose lease purchase economic life asset remaining productive begin asset acquired end asset retired economic life frequently number useful life purchase purchase price asset purpose lease purchase analysis fair market defined price willing buyer could reasonably expect willing seller competitive market acquire case property already owned federal government donated acquired imputed purchase price guidance making imputation provided section public land used site imputed market value land added purchase asset estimated residual period subtracted purchase guidance estimating residual value provided section analyzing cost normal payment tax lessor income lease number subtracted lease cost since normal payment tax also reflected purchase cost treasury special associated lease added cost example benefit might include highly accelerated depreciation allowance free ancillary term lease include ancillary service provided present value cost obtaining service separately added purchase cost excluded estimated lease purchase alternative small affect example ancillary service cost associated acquiring property preparing including management repair improvement cost included lease operation maintenance cost included lease imputed property tax excluding foreign property tax overseas acquisition except actually imputed tax approximate cost providing municipal service police fire section imputed insurance section estimating imputed certain cost associated federal purchase asset number involve direct monetary imputed cost estimated purchase imputed purchase price asset already owned federal government acquired donation condemnation based fair market value similar property traded commercial market similar method followed estimating imputed value federal land used site property imputed property tax estimated determine property rate assessed taxable value comparable property intended basis estimate future change rate assessed first year rate assessed value inflation adjusted subsequent year applied multiply assessed value rate determine annual imputation property alternative step obtain estimate current local effective property rate building owner manager association regional exchange multiply fair market value government owned property inflation adjusted year effective insurance determine local estimate standard commercial coverage similar property building owner manager association regional exchange residual property residual value estimate price property could sold period lease purchase measured discounted present value recommended estimate residual value determine comparably aged property currently selling commercial book estimate resale value used property available industry government assessed value comparably aged property determined property purpose also renewal determining term renewal option shall added initial lease related circular number preparation submission annual budget circular number legislative coordination circular number federal credit circular number performance commercial circular number policy followed acquisition major circular number management federal information joint treasury guideline department defense covering lease charter arrangement aircraft naval executive order federal regulatory impact analysis regulatory program united state federal energy management planning life cycle cost methodology federal number january number november presidential memorandum april benefit cost legislative economic analysis submitted reviewed conformity item circular number budget justification submission circular number legislative review effective circular effective question concerning interpretation circular addressed office economic office management budget case regulatory issue office information regulatory affair appendix definition term benefit cost analysis systematic quantitative method assessing desirability government project policy important take long view future effect broad view possible side capital asset tangible including durable certainty equivalent certain nonrandom outcome individual value equally uncertain riskaverse certainty equivalent uncertain benefit less mathematical expectation individual value chance winning risk averse individual certainty equivalent uncertain cost larger magnitude mathematical expectation cost effectiveness systematic quantitative method comparing cost alternative mean achieving stream benefit given consumer surplus maximum money consumer would willing consume given amount less amount actually represented graphically area demand curve price line diagram representing consumer demand good function discount rate interest rate used calculating present value expected yearly benefit discount factor factor translates expected benefit cost given future year present value discount factor equal interest rate number year date initiation program policy given future excess burden unless imposed form lump unrelated economic head affect economic decision departure economic efficiency resulting distorting effect tax called excess burden disadvantage society without adding treasury concept also sometimes referred deadweight external economy diseconomy direct either positive someone profit welfare arising byproduct person firm also referred neighborhood spillover externality incidence ultimate distributional effect regulatory inflation proportionate rate change general price opposed proportionate increase specific inflation usually measured broad based price implicit deflator gross domestic product consumer price internal rate return discount rate set present value stream benefit equal internal rate return multiple value stream benefit alternate negative positive life cycle cost overall estimated cost particular program alternative time period corresponding life including direct indirect initial cost plus periodic continuing cost operation multiplier ratio direct effect output employment full including effect second order round multiplier effect greater require existence involuntary present value difference discounted present value benefit discounted present value nominal value economic unit measured term purchasing power date nominal value reflects effect general price nominal interest rate interest rate number adjusted remove effect actual expected market interest rate generally nominal interest opportunity cost maximum worth good input among possible alternative real constant dollar value economic unit measured term constant purchasing real value number affected general price real value estimated deflating nominal value general price implicit deflator gross domestic product consumer price real interest rate interest rate adjusted remove effect expected actual real interest rate approximated subtracting expected actual inflation rate nominal interest precise estimate obtained dividing plus nominal interest rate plus expected actual inflation subtracting resulting relative price price ratio good ratio price energy price shadow price estimate price good input would absence market externality shadow price capital present value social return capital corporate income tax measured unit sunk cost cost incurred past number affected present future sunk cost ignored determining whether investment transfer payment payment money pure transfer unrelated provision good service payment alter distribution number directly affect allocation resource treasury rate rate interest marketable treasury debt issued maturity ranging day willingness maximum amount individual would willing give order secure change provision good appendix additional guidance discounting sample format discounting deferred cost benefit assume year program commit government stream real constant dollar expenditure appearing column table result series real benefit appearing column discount factor percent discount rate shown column present value cost year calculated multiplying column column present value benefit year calculated multiplying column column present value cost benefit presented column year since renewal expansion expected yearly cost expected yearly benefit discount factor present value cost present value benefit total discount factor calculated interest rate column total present value cost column total present value present value difference discounted benefit discounted year year discount factor discount factor presented table calculated implicit assumption cost benefit occur lump sum year cost benefit occur steady applying year discount factor first cost table estimated occur rather year approximate better steady stream cost benefit occurring first assumed cost benefit advanced month approximate better continuing steady present value cost benefit computed table converted year discounting basis multiplying square root example converted year present value cost would present value benefit would present value would illustrative discount factor discount rate percent year since beginning year year year renewal discount discount discount expansion factor factor factor