my experience is based on - mext.go.jp nsf support as a percentage of total federal support of...
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US Federal Support for Mathematical Sciences – An NSF Perspective
University of Tokyo22 February 2010
Tony F ChanPresident, HK University of Science &Technology
2
My Experience is based on:• Assistant Director for Directorate of Math & Physical
Sciences, NSF 2006-2009• Dean of Physical Sciences, UCLA 2001-2006• Director, Institute for Pure & Applied Math, UCLA
(NSF supported) 2000-2001• Chair, Math Dept, UCLA 1997-2000• NSF grantee for close to 30 years• AMS, SIAM boards and committees
• None of this, including US system, may apply in Japan
3
Why Should Society Support Math Sci Research?
• Government:– Investment in basic science, with long term return for society– National needs: economy, health, energy, climate, defense, disasters– Globally competitive S&T workforce– Intellectual achievements alone insufficient– “Interdisciplinary” necessary, but also insufficient
• Industry:– Basic R&D, supports other units in company– Mathematicians is a good talent pool, versatile.
• Private Philanthropy:– Intellectual interest; “truth”, “beauty”, “applicability”– Appreciates one of highest forms of human achievements– Legacy, history
• Math is inexpensive: good return on investment!!
4
Math has an Image Problem• Math is hard!• Math is removed from everyday life.• Math is static.• Mathematicians --- super-smart but ….• Math is subsumed in other popular terms: “software”,
“algorithms ”, “computers”,…• Mathematicians have no monopoly on the practice of
math --- everyone (especially in S&T) does it.• Math is most often “behind-the-scene”
5
US Government Support for Math Sci• National Science Foundation (DMS, CISE,…) 46%
– Only agency supporting basic math sci research– Primarily source of $ for academic research
• Dept of Defense (AFOSR, ARO, ONR, DARPA) 20%• Dept of Energy (ASCR, SciDAC) 18%• National Institute of Health (NIGMS, NIBIB,…)• Intelligence agencies: NSA, NGA, CIA,..
• Total = $537M in FY2010
6
Trends in Basic Research by Agency FY1975-2007
OLPA-26
-389-
7
NSF Support as a Percentage of Total Federal Support of Academic Basic Research
(excluding NIH)
OLPA-29 8
The Political Budget Process• Presidential initiatives • Internal NSF budget process• OSTP, OMB• Congress Committees (hearings etc)• Lobbyists (hired by professional societies,
universities, etc)• Science community input (NRC etc)
9
The Fundamental Principle
• “If you expect the public and elected officials to support your research, you have an obligation to help them understand why it is in their – not your interest to do so” --- from Lewis Burke (a DC lobbying firm)
10
Agency Process for Developing Budget and Program Proposals
2009
11
Funding for Science & Engineering
DOD
Defense
Energy
Agriculture
Transportation
Education
Justice
Housing &Urban Development
EPA
NRC
NSF
Labor
NASA
Departments & Agencies
Engineering
PhysicalSciences
EnvironmentalSciences
LifeSciences
Psychology
SocialSciences
OtherSciences
Fields of Science
NationalDefense
AffairsInternational
Energy
Agriculture
Transportation
Health
Budget Review
Offices (OMB)
House & Senate Budget Committees (Budget Functions)
MilQual
Agriculture & Related Agencies
Science, Space, Justice, & Commerce
Energy and Water
Development
ForeignOperations
Interior
Labor, Health & Human Services, &
Education
Transportation & Related Agencies
Defense
House and Senate
Appropriations Subcommittees
Armed Services
Labor and Human Resources
Banking, Housing& Urban Affairs
Foreign Relations
Veterans Affairs
SenateAuthorization Committees
Energy & NaturalResources
Environment &Public Works
Commerce, Science,& Transportation
National Security
Economic & Educational
Opportunities
Banking & Financial Affairs
International Relations
Veterans Affairs
Commerce
Resources
Transportation & Infrastructure
Science
AgricultureAgriculture,
Nutrition, & Forestry
House Authorization Committees
(With significant R&D $)
Judiciary Judiciary
International Science,
Engineering and Technology
International Science,
Engineering and Technology
National Security National Security
Science Science
Technology Technology
Math & Computer Science
Agency for International Development
DOC/NOAA
Health & Human Services
Interior
National Security &
International Affairs
Natural Resources, Energy, and
Science
Economics &
Government
HumanResources, Veterans,and Labor
General Science, Space & Technology
Natural Resources & Environment
Commerce & Housing Credit
Community & Regional Development
Education, Training, Employment, & Social
Services
Veterans Benefits & Services
Administration of Justice
National Science and Technology
Council Research Committees
Environment and Natural
Resources
Environment and Natural
Resources
12
Community Inputs• Decadal surveys• NRC Studies• Interagency Committees/Working Groups (AAAC, HEPAP,
NSAC, BPA,…)• Professional Societies, University Groups• NSF Workshops, panels• MPS Advisory Committee• Committee of Visitors• Outreach: NSF staffs visit universities, confs
• Math Sciences does relatively little of this.
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13
Example of Recent Community Report and Presidential Initiative
•• Increase US talent poolIncrease US talent pool
•• Strengthen basic researchStrengthen basic research
•• Develop, recruit & retain best/brightestDevelop, recruit & retain best/brightest
•• Ensure innovation in AmericaEnsure innovation in America
•• From fundamental discoveries to marketable technologies.From fundamental discoveries to marketable technologies.
•• Facilities and instrumentationFacilities and instrumentation
•• World class science and engineering workforceWorld class science and engineering workforce
•• Focus on Phys Focus on Phys SciSci & Engineering& Engineering
•• Doubles NSF, DOEDoubles NSF, DOE--OS, NIST over 10 yearsOS, NIST over 10 years
14
OCI Example Cyber-enabled science: key part of NSF strategic plan
• Mathematical and Physical Sciences and Their Cyberinfrastructure Needs, 2004
• CHE Cyber Chemistry Workshop, 2004• Computation as a Tool for Discovery in Physics, 2002• Cyber infrastructure for the Atmospheric Sciences in the 21st Century,
2004• Petascale Computing in the Biological Sciences, 2006
Supporting Workshops/Reports:
15
Two Import Math Sci Reports
“If we wake up to discover that we have allowed the dominant position of U.S. mathematics to erode, we will pay a heavy price in foregone progress in technology, science, and economic productivity. Only if policymakers, legislators, and the mathematics community understand this danger alike can they act effectively to avoid it. At least two actions are clearly urgent: (a) providing more resources for mathematics and (b) using resources in more effective ways.”
William Odom, Lt. Gen. (Ret)Former Director of NSA
– Renewing U.S. Mathematics: Critical resources for the Future (Edward David, 1984)
– Report of the Senior Assessment Panel of the International Assessment of the U.S. Mathematical Sciences (William Odom, 1998)
16
Which model best for Math?
17 18
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19 20
21 22
Science the Endless Frontier : NSF
“The Government should accept new responsibilities for promoting the flow of new scientific knowledge and the development of scientific talent in our youth. These responsibilities are the proper concern of the Government, for they vitally affect our health, our jobs, and our national security.”
“Basic research is a long term process – it ceases to be basic if immediate results are expected on short term support.”
Vannevar Bush 1945
23
FY 2009 NSF R&RA Request
FY 2008 FY 2009Estimated Request Amount Percent
BIO $608.54 $612.02 $675.06 $63.04 10.3%CISE 526.68 534.53 638.76 104.23 19.5%ENG (less SBIR/STTR) 521.33 527.50 632.33 104.83 19.9% SBIR/STTR 108.67 109.37 127.00 17.63 16.1%GEO 745.85 752.66 848.67 96.01 12.8%MPS 1,150.73 1,167.31 1402.67 235.36 20.2%SBE 214.54 215.13 233.48 18.35 8.5%OCI 182.42 185.33 220.08 34.75 18.8%OISE 40.36 41.34 47.44 6.10 14.8%OPP 438.43 442.54 490.97 48.43 10.9%IA 219.45 232.27 276.00 43.73 18.8%US Arctic Research Comm. 1.45 1.47 1.53 0.06 4.1%Total, NSF $4,758.45 $4,821.47 $5,593.99 $772.52 16.0%
(Dollars in Millions)
Totals may not add due to rounding.
Change overFY 2008 EstimatedFY 2007
Actual
ACI
24
FY 2009 Budget Request by Division
FY 2008 FY 2009Es timated Req u es t A mo u n t Percen t
A s tro n o mical Scien ces $215.39 $217.86 $250.01 $32.15 14.8%Ch emis try 191.22 194.22 244.67 50.45 26.0%M ateria ls Res earch 257.27 260.22 324.59 64.37 24.7%M ath ematical Scien ces 205.74 211.79 245.70 33.91 16.0%Ph y s ics 248.47 250.52 297.70 47.18 18.8%M u ltid is c ip lin ary A ctiv ities 32.64 32.70 40.00 7.30 22.3%To tal, M PS $1,150.73 $1,167.31 $1,402.67 $235.36 20.2%
M athe matical and Phys ical Scie nce s Funding(Do llars in M illio n s )
T o t als m ay n o t add due t o ro un din g.
Ch an g e o v erFY 2008 Es timatedFY 2007
A ctu al
NSF:
$6.854 B,
+13.0%
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25
2011 NSF Budget Request: On the Doubling Path
26
27 28
29 30
MPS Ten-Year Funding HistoryMPS Subactivity Funding
(Dollars in Millions)
$0
$50
$100
$150
$200
$250
$300
FY98 FY99 FY00 FY01 FY02 FY03 FY04 FY05 FY06 FY07 FY08
DMR PHY CHE AST DMS OMA
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31 32
33
Research infrastructure
• Mathematical Sciences Institutes– ARCC, IAS, IMA, IPAM, MBI, MSRI, SAMSI– BIRS, IHES, MFO (Oberwolfach)
• CBMS conferences• SCREMS
– Scientific Computing Research Environments for the Mathematical Sciences
• MRI– Major Research Instrumentation
• et cetera
34
July 1 1979 NYT
New York Times 7/1/79
35
DMS’ Guiding principles
• Understand wider context of DMS• Articulate priorities to build budgets• Balance portfolio
36
Context: NSF investment prioritiesPromote transformational, multidisciplinary research
Investigate the human and social dimensions of knowledge and technology
Further U.S. economic competitiveness
Foster research that improves our ability to live sustainably on Earth
Advance fundamental research in computational science and engineering, and in fundamental, applied and interdisciplinary mathematics and statistics
-394-
37
DMS investment priorities• Discovery
– advance the frontiers of research
• Connections– between sub-disciplines of mathematics and statistics– among mathematical and physical, biological, engineering, and
social sciences
• Community– cultivate a rich and diverse community of researchers, teachers,
students, knowledge workers, and citizens
38
Balance is delicateTraining: of postdocs, graduate students, undergraduates
Outreach: to other disciplines, decision makers, business leaders
Research: by faculty,postdocs, students
Breadth: intellectual scope, diversity of institutions, age, ethnicity, gender, geography
Education: of undergraduates,teachers, public
Depth: of ideas, strongest groups, strongest individuals
39
Balance is dynamicEmerging areas in the mathematical sciences
Opportunities at the interfaces with other disciplines
Core areas of themathematical sciences
Training the next generation of mathematical scientists
Supporting establishedresearchers engaged in cutting-edge work
Opportunities at the interfaces between core areas
40
Proactive Actions by Math Sci Community• Understand and play in the political process
– SIAM Sci Policy Committee; AMS DC Rep Sam Rankin• Articulate relevance of math sci to society• Present a unified and consistent message• Be “inclusive” in what is Math Sci• Partner with other disciplines• Emphasize intellectual depth, enabling nature to other
fields and workforce training• Consider international benchmarking• Cultivate public interest in math sci
41 42
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43
What’s Math got to do it?• Hedge funds ( )
• Google, GPS ( ), JPEG2000, MP3, cell phones…• E-commerce (e.g. RSA )• Titanic, Perfect Storm, Terminator 3, Cars,…• Medical imaging: CAT ( ) , MRI ( ),
PET( ),…• Recent Nobel Prizes: 1997 Economics (Finance), 2002
Chemistry (NMR ), 2003 Medicine (MRI), 2009 Physics (fibre optics)
• Landlocked Switzerland winning the America Cup
44
Math in the Media: Public is fascinated by Math
45
Wall Street Journal 1/29/09
46
The End – Thank you!
And Good Luck!
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話題提供
–パネルディスカッションのために –三井 斌友
(同志社大学理工学部数理システム学科)
MathSurvey 10 – p.1/4
ある事例 –関数概念をめぐって
機械工学専攻の院生の質問
MathSurvey 10 – p.2/4
ある事例 –関数概念をめぐって
機械工学専攻の院生の質問
熱工学研究室でのテーマ
MathSurvey 10 – p.2/4
ある事例 –関数概念をめぐって
機械工学専攻の院生の質問
1次元逆問題
MathSurvey 10 – p.2/4
ある事例 –関数概念をめぐって
機械工学専攻の院生の質問
1次元逆問題
0 < x < 1上で初期関数(温度分布)f0(x)から出発して
MathSurvey 10 – p.2/4
ある事例 –関数概念をめぐって
機械工学専攻の院生の質問
1次元逆問題
0 < x < 1上で初期関数(温度分布)f0(x)から出発して
fn+1(x) =
∫ x
0
K(ξ, x)fn(ξ) dξ (n = 0, 1, 2, . . .)
MathSurvey 10 – p.2/4
-413-
ある事例 –関数概念をめぐって
機械工学専攻の院生の質問
1次元逆問題
0 < x < 1上で初期関数(温度分布)f0(x)から出発して
fn+1(x) =
∫ x
0
K(ξ, x)fn(ξ) dξ (n = 0, 1, 2, . . .)
によって,{fn(x)} の振舞いを観察したい.
MathSurvey 10 – p.2/4
ある事例 –関数概念をめぐって
機械工学専攻の院生の質問
1次元逆問題
0 < x < 1上で初期関数(温度分布)f0(x)から出発して
fn+1(x) =
∫ x
0
K(ξ, x)fn(ξ) dξ (n = 0, 1, 2, . . .)
によって,{fn(x)} の振舞いを観察したい.積分核 K(ξ, x) は指数関数的減少
MathSurvey 10 – p.2/4
ある事例 –関数概念をめぐって
機械工学専攻の院生の質問
1次元逆問題
0 < x < 1上で初期関数(温度分布)f0(x)から出発して
fn+1(x) =
∫ x
0
K(ξ, x)fn(ξ) dξ (n = 0, 1, 2, . . .)
によって,{fn(x)} の振舞いを観察したい.積分核 K(ξ, x) は指数関数的減少
二つの方向:
MathSurvey 10 – p.2/4
ある事例 –関数概念をめぐって
機械工学専攻の院生の質問
1次元逆問題
0 < x < 1上で初期関数(温度分布)f0(x)から出発して
fn+1(x) =
∫ x
0
K(ξ, x)fn(ξ) dξ (n = 0, 1, 2, . . .)
によって,{fn(x)} の振舞いを観察したい.積分核 K(ξ, x) は指数関数的減少
二つの方向:
(1)解析的な積分(computer algebra など)による
MathSurvey 10 – p.2/4
ある事例 –関数概念をめぐって
機械工学専攻の院生の質問
1次元逆問題
0 < x < 1上で初期関数(温度分布)f0(x)から出発して
fn+1(x) =
∫ x
0
K(ξ, x)fn(ξ) dξ (n = 0, 1, 2, . . .)
によって,{fn(x)} の振舞いを観察したい.積分核 K(ξ, x) は指数関数的減少
二つの方向:
(1)解析的な積分(computer algebra など)による
(2)数値的(近似的)積分による
MathSurvey 10 – p.2/4
ある事例 –関数概念をめぐって (2)
質問の要点:数値積分をどう実行するか
MathSurvey 10 – p.3/4
-414-
ある事例 –関数概念をめぐって (2)
質問の要点:数値積分をどう実行するか
「関数の概念」が十分理解できていない
MathSurvey 10 – p.3/4
ある事例 –関数概念をめぐって (2)
質問の要点:数値積分をどう実行するか
「関数の概念」が十分理解できていない
x ∈ [0, 1] → fn(x)という写像としてとらえる
MathSurvey 10 – p.3/4
ある事例 –関数概念をめぐって (2)
質問の要点:数値積分をどう実行するか
「関数の概念」が十分理解できていない
x ∈ [0, 1] → fn(x)という写像としてとらえる
これは同時にプログラミング(ソフトウェア)にも生きる概念
MathSurvey 10 – p.3/4
ある事例 –関数概念をめぐって (2)
質問の要点:数値積分をどう実行するか
「関数の概念」が十分理解できていない
x ∈ [0, 1] → fn(x)という写像としてとらえる
これは同時にプログラミング(ソフトウェア)にも生きる概念
xを入力すれば f(x)が出力される
MathSurvey 10 – p.3/4
ある事例 –関数概念をめぐって (2)
質問の要点:数値積分をどう実行するか
「関数の概念」が十分理解できていない
x ∈ [0, 1] → fn(x)という写像としてとらえる
これは同時にプログラミング(ソフトウェア)にも生きる概念
xを入力すれば f(x)が出力される
[0, 1]を等間隔分割 xk = kΔx (k = 0, 1, 2, . . .)して
MathSurvey 10 – p.3/4
ある事例 –関数概念をめぐって (2)
質問の要点:数値積分をどう実行するか
「関数の概念」が十分理解できていない
x ∈ [0, 1] → fn(x)という写像としてとらえる
これは同時にプログラミング(ソフトウェア)にも生きる概念
xを入力すれば f(x)が出力される
[0, 1]を等間隔分割 xk = kΔx (k = 0, 1, 2, . . .)して
fn+1(xk) =k−1∑j=0
K(ξj , xk)fn(ξj)Δx
MathSurvey 10 – p.3/4
-415-
ある事例 –関数概念をめぐって (2)
質問の要点:数値積分をどう実行するか
「関数の概念」が十分理解できていない
x ∈ [0, 1] → fn(x)という写像としてとらえる
これは同時にプログラミング(ソフトウェア)にも生きる概念
xを入力すれば f(x)が出力される
[0, 1]を等間隔分割 xk = kΔx (k = 0, 1, 2, . . .)して
fn+1(xk) =k−1∑j=0
K(ξj , xk)fn(ξj)Δx
数列 {fn(xk)}から {fn+1(xk)}からへの写像MathSurvey 10 – p.3/4
ある事例 –関数概念をめぐって (3)
こんな簡単な計算で済むか?
MathSurvey 10 – p.4/4
ある事例 –関数概念をめぐって (3)
こんな簡単な計算で済むか?
もちろん No!
MathSurvey 10 – p.4/4
ある事例 –関数概念をめぐって (3)
こんな簡単な計算で済むか?
もちろん No!
これから出発して,より高度なシミュレーションに移ることがで
きるだろう
MathSurvey 10 – p.4/4
-416-
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-417-
委託業務成果報告書の無断複製等禁止の標記について
委託業務に係る成果報告書の無断複製等の禁止の標記については、次によるものとする。
本報告書は、文部科学省の平成 21 年度科学技術調査資料作成委託事業による委託業務とし
て、国立大学法人九州大学、国立大学法人東京大学、社団法人日本数学会、新日本製鐵株
式会社が実施した「数学・数理科学と他分野の連携・協力の推進に関する調査・検討~第
4期科学技術基本計画の検討に向けて」の成果を取りまとめたものです。
従って、本報告書の著作権は、上記 4 機関に帰属しており、本報告書の全部又は一部の無
断複製等の行為は、法律で認められたときを除き、著作権の侵害にあたるので、これらの
利用行為を行うときは、上記 4機関の承認手続きが必要です。
但し、文部科学省が求めた場合は委託調査の結果を無償で使用することを許可します。ま
た、引用など使用する際には、委託業務の成果であることを明示することとします。