เปรียบเทียบวิธี

	Program Budgeting (PPBS)	Government Performance Measurement
สาขาวิชา	Public Administration	Public Administration
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	1965	2003
ผู้ริเริ่ม	David Novick & RAND Corporation; Allen Schick	Robert D. Behn & Harry P. Hatry
ประเภท	Budgeting and planning system	Performance management framework
แหล่งต้นตำรับ	Schick, A. (1966). The Road to PPB: The Stages of Budget Reform. Public Administration Review, 26(4), 243–258.	Behn, R. D. (2003). Why Measure Performance? Different Purposes Require Different Measures. Public Administration Review, 63(5), 586–606.
ชื่อเรียกอื่น	PPBS, Planning-Programming-Budgeting System, Program Budgeting, Programme Budgeting	Public Sector Performance Measurement, Government Performance Management, Public Performance Metrics, Agency Performance Measurement
ที่เกี่ยวข้อง	4	4
สรุป	Program budgeting, formalised as the Planning-Programming-Budgeting System (PPBS), structures the budget around the government's objectives and the programs that serve them rather than around organisational units or input line items. It couples that program structure with systematic analysis of alternative ways to achieve each objective, multi-year cost projections, and cost-effectiveness comparison. Developed at the RAND Corporation and set out in David Novick's 1965 edited volume, it was adopted across the U.S. federal government under Defense Secretary Robert McNamara and President Johnson. Allen Schick's 1966 essay 'The Road to PPB' placed it as the culmination of budgeting's evolution toward a planning orientation.	Government performance measurement is the systematic, ongoing collection of quantitative and qualitative indicators about what public agencies put in, do, and achieve. Rather than treating measurement as a single number that grades an agency, the discipline — crystallised by Robert Behn's argument that different managerial purposes require different measures — asks first what a measure is for: evaluating, controlling, budgeting, motivating, promoting, celebrating, learning or improving. It draws heavily on Harry Hatry's practical handbook tradition of distinguishing inputs, outputs and outcomes and building measurement into routine operations. The output is not a verdict but a feedback system that ties day-to-day activity to public results.