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早稲田大学 ホーム
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研究部門
研究成果
専門知識、名前、または所属機関で検索
Scopus著者プロファイル
弦間 正彦
教授
Professor 教授
,
社会科学部
ウェブサイト
https://w-rdb.waseda.jp/html/100000342_ja.html
h-index
76
被引用数
5
h 指数
Pureの文献数とScopusの被引用数に基づいて算出されます
1997
2014
年別の研究成果
概要
フィンガープリント
ネットワーク
研究成果
(7)
類似のプロファイル
(6)
Pureに変更を加えた場合、すぐここに表示されます。
フィンガープリント
Masahiko Gemmaが活動している研究トピックを掘り下げます。このトピックラベルは、この研究者の研究成果に基づきます。これらがまとまってユニークなフィンガープリントを構成します。
並べ替え順
重み付け
アルファベット順
Earth & Environmental Sciences
tank irrigation
97%
Kuznets curve
79%
Commonwealth of Nations
73%
macroeconomics
72%
empirical analysis
67%
Eastern Europe
62%
irrigation system
62%
water pollution
54%
ecosystem service
50%
stabilization
47%
Gross Domestic Product
44%
sustainability
42%
biochemical oxygen demand
40%
structural change
39%
transition
34%
groundwater
33%
trade openness
33%
income
32%
economics
32%
sluice
31%
economy
29%
agricultural production
28%
political system
27%
coral reef
26%
pollution indicator
26%
social indicator
26%
political change
26%
liberalization
26%
market economy
25%
democracy
25%
environmental indicator
22%
OECD
22%
orthophosphate
22%
econometrics
22%
water table
20%
environmental quality
19%
trend
18%
services
17%
ammonium
15%
well
14%
conceptual framework
14%
environmental impact
14%
rainwater
14%
nitrate
13%
phosphorus
13%
effluent
13%
surface water
12%
tourism
12%
water quality
12%
paddy field
11%
Social Sciences
Water tables
100%
Irrigation systems
82%
Commonwealth of Independent States
82%
water pollution
74%
irrigation
68%
Tamil
66%
stabilization
61%
Central Europe
59%
demand
57%
structural change
57%
Eastern Europe
53%
Environmental indicators
43%
Surface waters
41%
sustainability
41%
income
37%
Water quality
36%
planned economy
35%
social indicators
34%
environmental quality
33%
econometrics
32%
market economy
29%
institutional change
29%
economic change
28%
political change
28%
trend
27%
OECD
27%
liberalization
27%
environmental impact
26%
political system
25%
economics
23%
water
22%
India
19%
democracy
18%
regression
17%
economy
17%
management
13%
evidence
11%
literature
11%
time
9%
Business & Economics
Rice Production
77%
Ground Water
75%
Ecosystem Services
70%
Rental Value
64%
Stabilization
63%
Irrigation
63%
Efficiency Measures
62%
Allocative Inefficiency
57%
Rent
49%
Rice Policy
47%
Coral Reefs
46%
Water
45%
Macroeconomics
42%
India
42%
Import
41%
Japan
38%
Gross Domestic Product
36%
Diversion
34%
Profit
30%
Agricultural Production
28%
Empirical Model
28%
Credit
26%
Inefficiency
23%
Provisioning Services
20%
Water Management
20%
Dynamic General Equilibrium
19%
General Equilibrium Theory
19%
Efficiency Index
18%
Question Answering
18%
Numerical Solution
17%
Conceptual Model
17%
Technical Inefficiency
17%
Supplementation
17%
Shadow Price
17%
National Accounts
16%
Education
16%
Nonparametric Methods
16%
Tourism Services
16%
Lining
16%
Subsistence
15%
Layout
14%
Sustained Growth
13%
Economists
13%
Farm
12%
Econometrics
11%
Farmers
11%
Conceptual Framework
10%
Agriculture
10%
