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Wojciech Ziętara

National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)

ul. Świętokrzyska 20

Warszawa, 00-002

Poland

SCHOLARLY PAPERS

19

DOWNLOADS

922

TOTAL CITATIONS

5

Scholarly Papers (19)

1.

The Green Deal: Towards Organic Farming or Greening of Agriculture?

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics. No 3
Number of pages: 26 Posted: 28 Mar 2022
Wojciech Ziętara and Zofia Mirkowska
National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 131 (554,631)

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farm, organic farm, European Green Deal, agricultural production systems

2.

Competitiveness of the Polish Dairy Farms at the Background of Farms From Selected European Union Countries

Problems of Agricultural Economics, 1(354) 2018, 56-78
Number of pages: 23 Posted: 20 Oct 2018
Wojciech Ziętara and Marcin Adamski
National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 93 (725,554)
Citation 5

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dairy farms, economic size of farms, competitiveness

3.

Polish Agricultural Holdings towards Climate Change and Agricultural Policy – Baseline Analysis

Monographs of Multi-Annual Programme, 2015
Number of pages: 118 Posted: 02 Jun 2020
National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 89 (747,755)

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households, agricultural production, agricultural holdings, economic standing, investment activity, organization, efficiency, Polish agricultural holdings, field crops, gross, agricultural products, domestic agricultural entities, Polish FADN, climate change, agricultural policy

4.

Beyond the Black Box: Towards a Systems Theory of Farming Family and Family Farm

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics. No. 1, p. 42-86, 2022
Number of pages: 45 Posted: 26 Apr 2022
Michał Pietrzak and Wojciech Ziętara
Warsaw University of Life Sciences and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 64 (924,743)

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Family farm, systems thinking, system dynamics, new institutional economics

5.

Competitive Position of the Polish Farms Aimed at Pig Farming

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics, no 1, 2019
Number of pages: 20 Posted: 11 Dec 2020
Zofia Mirkowska and Wojciech Ziętara
National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 47 (1,097,529)

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pig farms, competitiveness, specialization

6.

Competitiveness of the Polish Fruit Farms

Problems of Agricultural Economics, 1(350) 2017, 101-116
Number of pages: 16 Posted: 15 Jun 2017
Wojciech Ziętara and Sobierajewska Jolanta
National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 47 (1,097,529)

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fruit farms, economic size of farms, competitiveness, efficiency

7.

Economics Efficiency of Farming - Lessee or Owner (An Attempt at Assessment)

Problems of Agricultural Economics, 3(352) 2017, 74-91
Number of pages: 18 Posted: 26 Dec 2017
Adam Kagan and Wojciech Ziętara
National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 46 (1,109,210)

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farm, land lease, economic efficiency, financial security

8.

Straw As Alternative Energy Source or Organic Matter in the Soil

Problems of Agricultural Economics, 2(355) 2018, 28-40
Number of pages: 13 Posted: 22 Oct 2018
Marek Zieliński and Wojciech Ziętara
National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 41 (1,170,409)

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Straw, Energy, Organic Matter, CO2 Sequestration, Farm, Alternative

9.

Agricultural Company and Agricultural Holding Towards Climate and Agricultural Policy Changes (4)

Monographs of Multi-Annual Programme, 2018
Number of pages: 139 Posted: 05 Jun 2020
National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 40 (1,183,237)

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Agricultural Product, Agricultural Company, Agricultural Holding, Agriculture, Climate Change, Farm, Gross Margin, Labor Productivity, Large Agricultural Holding, Large Holding, Natura 2000 Area, Pig Holding

10.

Droughts Versus the Situation of the Polish Farms of Natural Persons

Problems of Agricultural Economics, 1 (346), 2016
Number of pages: 15 Posted: 08 Oct 2016
Wojciech Józwiak, Marek Zieliński and Wojciech Ziętara
National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 38 (1,209,354)

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farms, agricultural drought, climate, soil quality, income, replacement of fixed assets

11.

Polish Farms with Cattle Production in Comparison to Selected Countries

Multiannual Program Reports 2011-2014
Number of pages: 197 Posted: 31 Jul 2014
Wojciech Ziętara, Marcin Adamski and Henryk Grodzki
National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and Warsaw University of Life Sciences
Downloads 38 (1,209,354)

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cattle production, Polish agriculture, dairy farms, production, potential organization of production, costs effects, beef, production cattle, farms

12.

Agricultural Company and Agricultural Holding Towards Climate and Agricultural Policy Changes (2)

Monographs of Multi-Annual Programme, 2016
Number of pages: 180 Posted: 15 Jun 2020
National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), Warsaw University of Life Sciences - Faculty of Economic Sciences, National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 37 (1,236,159)

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agricultural farms, agricultural holdings, agricultural products, climate changes, economic changes, farms, fruit, fruit growers, gross margin, horticultural holdings, Poland, producer groups, vegetable

13.

Adjustment Processes in Selected Types of Farms Depending on Their Income Situation

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics, no 4, 2019
Number of pages: 26 Posted: 18 Dec 2020
National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 36 (1,236,159)

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agricultural holdings, income from farm, auxiliary, transitional and developmental farms, types of farming

14.

Agricultural Company and Agricultural Holding towards Climate and Agricultural Policy Changes (3)

Monographs of Multi-Annual Programme, 2017
Number of pages: 149 Posted: 04 Jun 2020
National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 36 (1,236,159)

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agricultural company, agricultural enterprises, agricultural holding, agricultural policy, agricultural products, agriculture, beef cattle farms, climate, climate change, competitiveness, dairy farms, economic policy, efficiency, farms, farms afforesting lands, gross margin, medium-sized farms, Pola

15.

Directions of Changing of the Organizational and Legal Forms of Farms in Poland at the Background of Selected Countries

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics, no 3, 2019
Number of pages: 18 Posted: 18 Dec 2020
Wojciech Ziętara and Zofia Mirkowska
National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 35 (1,249,711)

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farms, family farms, group farms, farm structure, agricultural cooperatives, companies

16.

Economic Situation and Productivity of the Polish Pig Holdings

Problems of Agricultural Economics nr 1_2015
Number of pages: 15 Posted: 19 Oct 2016
Zofia Mirkowska and Wojciech Ziętara
National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 34 (1,263,436)

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economic size, Standard Output, FADN, pig stock, profitability, management income, productivity, pig holdings

17.

Polish Crop Farms at the Background of Farms from Selected Countries

Problems of Agricultural Economics nr 2_2016
Number of pages: 23 Posted: 10 Oct 2016
Wojciech Ziętara and Marek Zieliński
National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 34 (1,263,436)

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economic size of a farm, production potential, production efficiency, competitiveness of farms

18.

The Level of Labor Profitability and Development Opportunities of Farms in Poland

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economics, no 2, 2019
Number of pages: 15 Posted: 11 Dec 2020
National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI), National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 28 (1,345,526)

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farms, farm income, auxiliary, transitional and developmental farms

19.

Place and Role of Large-Scale Farms in Polish Agriculture

Number of pages: 22 Posted: 29 May 2026
Zofia Mirkowska and Wojciech Ziętara
National Research Institute - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI) and National Research Institute (PIB) - Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)
Downloads 8 (1,561,096)

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Cost and Price Trends, Farm Structure, Farm Size, Large-Scale Farms, Agricultural Production