Citation analysis for Problems of World Agriculture / Problemy Rolnictwa ?wiatowego / Warsaw University of Life Sciences

Citation Profile [Updated: 2024-12-09 13:41:37]

5 Years H Index

Impact Factor (IF)

0.09

5 Years IF

0.07

Data available in this report

[Raw data] [50 most cited papers] [50 most relevant papers] [cites used to compute IF] [Recent citations ][Frequent citing series ] [more data in EconPapers] [trace new citations] [Missing citations? Add them now] [Incorrect content? Let us know]

Main indicators

Raw Data

	IF	AIF	CIF	IF5	DOC	CDO	CIT	NCI	CCU	D2Y	C2Y	D5Y	C5Y	SC	%SC	CiY	II	AII
2007	0	0.47	0	0	32	32	4		0	0		0			0		0	0.2
2008	0	0.49	0	0	31	63	2		0	32		32			0		0	0.23
2009	0	0.48	0	0	27	90	3		0	63		63			0		0	0.24
2010	0.02	0.49	0.01	0.01	24	114	2	1	1	58	1	90	1	1	100		0	0.21
2011	0	0.52	0.01	0	30	144	6	1	2	51		114			0	1	0.03	0.24
2012	0.04	0.52	0.01	0.01	29	173	8	2	4	54	2	144	2		0		0	0.22
2013	0.03	0.56	0.01	0.01	35	208	10	2	6	59	2	141	2	1	50		0	0.24
2014	0	0.55	0	0	45	253	11		6	64		145			0		0	0.23
2015	0.01	0.55	0.01	0.01	40	293	27	2	8	80	1	163	2		0		0	0.23
2016	0.06	0.53	0.03	0.04	60	353	7	12	20	85	5	179	7	4	33.3		0	0.21
2017	0.05	0.54	0.04	0.04	49	402	10	18	38	100	5	209	9	11	61.1		0	0.22
2018	0.01	0.55	0.02	0.04	71	473	35	9	47	109	1	229	9	1	11.1		0	0.23
2019	0.02	0.57	0.03	0.03	32	505	24	15	62	120	2	265	8		0	1	0.03	0.23
2020	0.1	0.68	0.04	0.05	11	516	0	21	83	103	10	252	13		0		0	0.32
2021	0.12	0.8	0.05	0.09	12	528	1	28	111	43	5	223	19	1	3.6	1	0.08	0.29
2022	0.09	0.84	0.05	0.13	10	538	1	29	140	23	2	175	22		0		0	0.25
2023	0.09	0.86	0.03	0.07	11	549	0	16	156	22	2	136	10	2	12.5		0	0.25

IF:	Two years Impact Factor: C2Y / D2Y
AIF:	Average Impact Factor for all series in RePEc in year y
CIF:	Cumulative impact factor
IF5:	Five years Impact Factor: C5Y / D5Y
DOC:	Number of documents published in year y
CDO:	Cumulative number of documents published until year y
CIT:	Number of citations to papers published in year y
NCI:	Number of citations in year y
CCU:	Cumulative number of citations to papers published until year y
D2Y:	Number of articles published in y-1 plus y-2
C2Y:	Cites in y to articles published in y-1 plus y-2
D5Y:	Number of articles published in y-1 until y-5
C5Y:	Cites in y to articles published in y-1 until y-5
SC:	selft citations in y to articles published in y-1 plus y-2
%SC:	Percentage of selft citations in y to articles published in y-1 plus y-2
CiY:	Cites in year y to documents published in year y
II:	Immediacy Index: CiY / Documents.
AII:	Average Immediacy Index for series in RePEc in year y

50 most cited documents in this series

#	Year	Title	Cited
1	2018	Diversification of European Union Member States Due to the Production of Renewable Energy from Agriculture and Forestry. (2018). Janiszewska, Dorota ; Ossowska, Luiza. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:275528. Full description at Econpapers \|\| Download paper	8
2	2015	The Potential and Significance of Urban Agriculture on the Basis of the Ruhr Metropolis and the Upper Silesian Metropolis. (2015). Sroka, Wojciech ; Polling, Bernd. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:230869. Full description at Econpapers \|\| Download paper	8
3	2018		8
4	2015	What are Production Determinants of Bioeconomy?. (2015). MacIejczak, Mariusz. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:230865. Full description at Econpapers \|\| Download paper	7
5		O wyborze metody porzÃâ¦dkowania liniowego do oceny gospodarki odpadami w Polsce w ujÃâ¢ciu przestrzennym. (2018). Kukua, Karol ; Luty, Lidia . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:275537. Full description at Econpapers \|\| Download paper	6
6	2013	Risks and risk management in agriculture. (2013). Theuvsen, Ludwig. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:190788. Full description at Econpapers \|\| Download paper	5
7	2019	The World Financial Crisis and The Polish Economy. (2019). Adamowicz, Tomasz. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:288514. Full description at Econpapers \|\| Download paper	4
8	2018	Wyniki produkcyjne i ekonomiczne gospodarstw ogrodniczych. (2018). Komorowska, Dorota. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:274516. Full description at Econpapers \|\| Download paper	4
9	2019	Price Behaviour and Market Integration: Preliminary Evidence from the Ukrainian and European Union Rapeseed Markets. (2019). Sica, Edgardo ; Makarchuk, Oksana ; Hamulczuk, Mariusz . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:288517. Full description at Econpapers \|\| Download paper	4
10	2019	Multidimensional Determinants of National Food Security in Azerbaijan: an Application of the ARDL Approach. (2019). Huseynov, Ragif. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:300088. Full description at Econpapers \|\| Download paper	3
11		Zmiany w polskim handlu zagranicznym produktami rolno-spoÃÂ¼ywczymi po akcesji do Unii Europejskiej. (2014). Pawlak, Karolina. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:189887. Full description at Econpapers \|\| Download paper	3
12	2017	Convergence of the Labour Productivity in European Union Agriculture. (2017). Jaroszewska, Joanna ; Pietrzykowski, Robert . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:266509. Full description at Econpapers \|\| Download paper	3
13	2018	The Problem of Food Waste in Different Types of Households on the Example of the Residents of Poland and Polish People Residing in the United Kingdom Ã¢â¬â Pilot Study. (2018). Skotnicka, Magdalena ; Miechowska, Maria ; Karwowska, Kaja. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:280736. Full description at Econpapers \|\| Download paper	3
14		Krajowy rynek rzepaku na tle rynku Ãâºwiatowego. (2014). Rosiak, Ewa . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:189827. Full description at Econpapers \|\| Download paper	3
15	2019	Development of the Agricultural Biogas Market in Poland Ã¢â¬â Production Volume, Feedstocks, Activities and Behaviours of Farmers. (2019). Piwowar, Arkadiusz. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:288521. Full description at Econpapers \|\| Download paper	3
16	2015	Quality Attribute-Price Relationship: Modernization of the Sweet Cherry Sector in Poland. (2015). Florkowski, Wojciech J ; Ysiak, Grzegorz . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:230855. Full description at Econpapers \|\| Download paper	3
17		PotencjaÃâ energetyczny biomasy roÃâºlinnej i moÃÂ¼liwoÃâºci wykorzystania do celÃÂ³w energetycznych. (2017). Jarosz, Zuzanna. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:262062. Full description at Econpapers \|\| Download paper	3
18	2011	Estimation of technical efficiency by application of the SFA method for panel data. (2011). Bezat, Agnieszka . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:195654. Full description at Econpapers \|\| Download paper	2
19	2018		2
20	2018	System oceny wsparcia programÃÂ³w rozwoju obszarÃÂ³w wiejskich 2014-2020. (2018). Wieliczko, Barbara . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:274534. Full description at Econpapers \|\| Download paper	2
21		Uwarunkowania rozwoju przemysÃâu spoÃÂ¼ywczego po przystÃâ¦pieniu Polski do UE. (2011). Szwacka-Mokrzycka, Joanna ; Kociszewski, Micha . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:195691. Full description at Econpapers \|\| Download paper	2
22	2014	Visegrad countries - agrarian foreign trade development in relation to their total merchandise trade performance. (2014). Smutka, Lubo ; Svato, Miroslav. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:198880. Full description at Econpapers \|\| Download paper	2
23	2015	Sytuacja dochodowa gospodarstw rolniczych w krajach UE-15 i w Polsce w latach 2007-2013 w Ãâºwietle statystyki FADN. (2015). Czyewski, Andrzej ; Kryszak, Ukasz. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:202221. Full description at Econpapers \|\| Download paper	2
24	2015	Calendar Effects in the Market of Crude Oil. (2015). Gorska, Anna ; Krawiec, Monika. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:230857. Full description at Econpapers \|\| Download paper	2
25	2018	Selected Aspects of Protectionism of EU Member States in the EU Agri-Food Market. (2018). Ambroziak, Adam ; Grochowska, Renata. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:275527. Full description at Econpapers \|\| Download paper	2
26		Czy spekulacje finansowe wpÃâywajÃâ¦ na miÃâ¢dzynarodowe ceny towarÃÂ³w rolno-ÃÂ¼ywnoÃâºciowych?. (2011). Zawojska, Aldona. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:195771. Full description at Econpapers \|\| Download paper	2
27		Konwergencja typu sigma cen gruntÃÂ³w rolnych w paÃâstwach Unii Europejskiej. (2019). Twardowska, Anna. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:288525. Full description at Econpapers \|\| Download paper	2
28	2012	The development of Hungarian agricultural insurance system. (2012). Fogarasi, JÃÆÃÂ³zsef ; Kemeny, Gabor ; Varga, Tibor ; Toth, Kristof . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:195284. Full description at Econpapers \|\| Download paper	2
29	2019	Analysis of the Global Pulses Market and Programs Encouraging Consumption of This Food. (2019). Jackowska, Magorzata ; Halicka, Ewa ; Rejman, Krystyna ; Szczebyo, Agata. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:296751. Full description at Econpapers \|\| Download paper	2
30	2015	Development of Bioenergy from Biomass in Ukraine. (2015). Orlikowskyi, Mykola ; MacIejczak, Mariusz ; Galchynska, Julia . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:230856. Full description at Econpapers \|\| Download paper	2
31	2012	Analysis of static and dynamic productivity growth in the Spanish meat processing industry. (2012). Stefanou, Spiro ; Oude Lansink, Alfons ; Kapelko, Magdalena. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:195283. Full description at Econpapers \|\| Download paper	2
32		Relacje cenowe w rolnictwie polskim a dochodowoÃâºÃâ¡ gospodarstw rolnych i gospodarstw domowych rolnikÃÂ³w. (2015). Kryszak, Ukasz ; Czyewski, Andrzej. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:212772. Full description at Econpapers \|\| Download paper	2
33	2017	Importance and Comparative Advantages of the EU and US Agri-food Sector in World Trade in 1995-2015. (2017). Pawlak, Karolina. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:266521. Full description at Econpapers \|\| Download paper	2
34	2019	Environmental Taxation as a Policy Instrument for Green Growth. (2019). Klymenko, Maksym. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:296746. Full description at Econpapers \|\| Download paper	2
35	2015	Correlations Between Fragmentation of Farms in the Republic of Moldova and its Impact on Farm Incomes Compared to Poland and Romania. (2015). Popa, Daniela Grigore ; Dinu, Toma Adrian . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:230868. Full description at Econpapers \|\| Download paper	2
36	2018	Food Losses and Food Waste Versus Circular Economy. (2018). Parliska, Maria ; Pagare, Abhishek. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:275541. Full description at Econpapers \|\| Download paper	2
37	2013	Policy Analysis Matrix: An analysis of the effectiveness of state agricultural policy for the dairy sector in Ukraine. (2013). Dibrova, Anatolii ; Chan-khi, Oksana . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:190772. Full description at Econpapers \|\| Download paper	2
38	2007	Fruit and vegetable promotion programs in the European Union. (2007). Halicka, Ewa ; Rejman, Krystyna . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:198952. Full description at Econpapers \|\| Download paper	2
39	2019	Rural Demographic Problem Areas in Poland. (2019). Bronisz, Urszula ; Jakubowski, Andrzej. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:291445. Full description at Econpapers \|\| Download paper	2
40	2012	Importance and competitive advantage of the European Union countries in trade in agri-food products. (2012). Pawlak, Karolina. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:195292. Full description at Econpapers \|\| Download paper	2
41		KsztaÃâtowanie siÃâ¢ cen ziemi rolniczej ze wzglÃâ¢du na wybrane czynniki uÃÂ¼ytkowo-rynkowe. (2011). Pietrzykowski, Robert . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:195346. Full description at Econpapers \|\| Download paper	2
42	2016	Causes and Consequences of Deindustrialization in the Euro Area. (2016). Mucha-Leszko, Bogumia. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:253059. Full description at Econpapers \|\| Download paper	2
43		Wyniki produkcyjno-ekonomiczne i finansowe indywidualnych gospodarstw rolnych wedÃâug ich wielkoÃâºci ekonomicznej (na przykÃâadzie regionu FADN Wielkopolska i ÃÅ¡lÃâ¦sk). (2007). redziska, Joanna ; Poczta, Walenty . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:198943. Full description at Econpapers \|\| Download paper	2
44		Innowacyjna dziaÃâalnoÃâºÃâ¡ produktowa polskich przedsiÃâ¢biorstw przemysÃâu spoÃÂ¼ywczego. (2009). Kaczorowska, Joanna . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:196502. Full description at Econpapers \|\| Download paper	2
45		ProduktywnoÃâºÃâ¡ gospodarstw rolnych w Polsce na tle innych krajÃÂ³w. (2014). Grochowska, Renata ; Mako, Stanisaw . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:189821. Full description at Econpapers \|\| Download paper	2
46	2014	Food production in Poland, compared to selected European Union Member States. (2014). Wrzesiska-Kowal, Joanna ; Drabarczyk, Katarzyna . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:198885. Full description at Econpapers \|\| Download paper	2
47		DochodowoÃâºÃâ¡ a produktywnoÃâºÃâ¡ rolnictwa polskiego na tle rolnictwa unijnego w latach 2002-2010. (2012). Rembisz, Wodzimierz ; Floriaczyk, Zbigniew . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:195320. Full description at Econpapers \|\| Download paper	1
48	2008	Tendencje w rolnictwie ekologicznym w krajach Unii Europejskiej. (2008). Motowidlak, Urszula . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:197464. Full description at Econpapers \|\| Download paper	1
49	2021	Outlook of Present Organic Agriculture Policies and Future Needs in Sri Lanka. (2021). Pushpa, S H. In: Problems of World Agriculture / Problemy Rolnictwa ?wiatowego. RePEc:ags:polpwa:317099. Full description at Econpapers \|\| Download paper	1
50	2014	Ukrainian prospects in the space of European agro-food trade based on quantitative economic analysis. (2014). ZHEMOYDA, Oleksandr ; Dibrova, Anatolii ; Ryabchenko, Oksana . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:198869. Full description at Econpapers \|\| Download paper	1

50 most relevant documents in this series (papers most cited in the last two years)

#	Year	Title	Cited
1	2018		8
2	2018	Diversification of European Union Member States Due to the Production of Renewable Energy from Agriculture and Forestry. (2018). Janiszewska, Dorota ; Ossowska, Luiza. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:275528. Full description at Econpapers \|\| Download paper	7
3	2019	The World Financial Crisis and The Polish Economy. (2019). Adamowicz, Tomasz. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:288514. Full description at Econpapers \|\| Download paper	3
4	2018	System oceny wsparcia programÃÂ³w rozwoju obszarÃÂ³w wiejskich 2014-2020. (2018). Wieliczko, Barbara . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:274534. Full description at Econpapers \|\| Download paper	2
5	2019	Price Behaviour and Market Integration: Preliminary Evidence from the Ukrainian and European Union Rapeseed Markets. (2019). Sica, Edgardo ; Makarchuk, Oksana ; Hamulczuk, Mariusz . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:288517. Full description at Econpapers \|\| Download paper	2
6	2015	Quality Attribute-Price Relationship: Modernization of the Sweet Cherry Sector in Poland. (2015). Florkowski, Wojciech J ; Ysiak, Grzegorz . In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:230855. Full description at Econpapers \|\| Download paper	2
7	2017	Importance and Comparative Advantages of the EU and US Agri-food Sector in World Trade in 1995-2015. (2017). Pawlak, Karolina. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:266521. Full description at Econpapers \|\| Download paper	2
8	2015	What are Production Determinants of Bioeconomy?. (2015). MacIejczak, Mariusz. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:230865. Full description at Econpapers \|\| Download paper	2
9	2019	Environmental Taxation as a Policy Instrument for Green Growth. (2019). Klymenko, Maksym. In: Problems of World Agriculture / Problemy Rolnictwa ÃÅ¡wiatowego. RePEc:ags:polpwa:296746. Full description at Econpapers \|\| Download paper	2

Citing documents used to compute impact factor: 2

Year	Title
2023	. Full description at Econpapers \|\| Download paper
2023	Guatemalan Sugar Industry: Diversity and Trends. (2023). Niwicka, Magorzata ; Mrozek, Micha. In: Problems of World Agriculture / Problemy Rolnictwa ?wiatowego. RePEc:ags:polpwa:338755. Full description at Econpapers \|\| Download paper

Recent citations

Recent citations received in 2022

Year	Citing document

Recent citations received in 2021

Year	Citing document
2021	Determinants of Womenâs Empowerment and Household Poverty Reduction in Imbulpe DS Division, Sri Lanka. (2021). Rathnachandra, Seemannge Don ; Pushpa, S H. In: Problems of World Agriculture / Problemy Rolnictwa ?wiatowego. RePEc:ags:polpwa:317103. Full description at Econpapers \|\| Download paper

10 most frequent citing series

#	Series	H	Cites
1	Sustainability / MDPI	66	23
2	Energies / MDPI	55	16
3	European Research Studies Journal / European Research Studies Journal	30	9
4	AGRIS on-line Papers in Economics and Informatics / Czech University of Life Sciences Prague, Faculty of Economics and Management	9	8
5	Agriculture / MDPI	18	6
6	Agricultural and Resource Economics: International Scientific E-Journal / Agricultural and Resource Economics: International Scientific E-Journal	4	4
7	Problems of Agricultural Economics / Zagadnienia Ekonomiki Rolnej / Institute of Agricultural and Food Economics - National Research Institute (IAFE-NRI)	6	4
8	Problems of World Agriculture / Problemy Rolnictwa ?wiatowego / Warsaw University of Life Sciences	5	3
9	Land / MDPI	24	3
10			3
11	Economic and Regional Studies / Studia Ekonomiczne i Regionalne / Sciendo	2	2