Foto på John Sumelius
  • PL 27 (Latokartanonkaari 5)

    00014

    Finland

  • Viikinkaari 1, Biokeskus 3

    00790 Helsinki

    Finland

1984 …2021
Om du gjort några ändringar i Pure kommer de visas här snart.

Publikationer 1984 2019

2019

Näkökulmia vastuulliseen sijoittamiseen maatalous- ja elintarvikesektorilla

Wanhalinna, V. S., Sievänen, R. J. M., Chen, Q., Nikkinen, J. T. & Sumelius, J. H., 2019, I : Yritysetiikka. 11, 1, s. 10-33 24 s.

Forskningsoutput: TidskriftsbidragÖversiktsartikelVetenskapligPeer review

2017

Determinants of on-farm diversification in Bangladesh.

Rehan, S. F., Sumelius, J. H. & Bäckman, S. T., 2017, I : International Journal of Agricultural Resources, Governance and Ecology. 13, 3, s. 294-313 20 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Liiketaloustiede tuottaa työkaluja maatilayritysten johtamiseen

Sipiläinen, T. A. I., Sumelius, J. H., Ryhänen, M. J. & Rantamäki-Lahtinen, L. M., 2017, Maailma muuttuu - muuttuuko maatalous? . Seppänen, M. & Kymäläinen, H-R. (red.). 2 red. Unigrafia, 10 s.

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKapitelVetenskaplig

2016
2015

Agenda on Co-operatives for Development Co-operation in Tanzania

Sumelius, J. H., Tenaw, S. M., Bee, F. & Chambo, S., 2015, I : Journal of Co-operative Organization and Management. 3, 2, s. 98-100 3 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Osuuskunnat kehitysmaiden tuottajien jakelukanavana ja yritystoiminnan edistäjinä Tansaniassa

Sumelius, J. & Lindberg, S., 2015, Osuuskunnat ja kestävä kehitys. Tenaw, S., Heinonen, V., Karhu, S. & Ollila, P. (red.). Pellervo-seura, s. 106-119 14 s.

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKapitelVetenskaplig

2014

Assessment of Agri-Environmental Externalities at Regional Levels in Finland

Chen, Q., Sipiläinen, T. A. I. & Sumelius, J. H., 2014, I : Sustainability. 6, 6, s. 3171-3191 21 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Öppen tillgång
Fil

Co-operatives as a marketing channel for producers and for poverty alleviation in Tanzania

Sumelius, J., Tenaw, S., Bäckman, S., Bee, F. & Chambo, S., 2014, Maataloustieteen päivät 2014: [verkkojulkaisu]. Kuisma, R., Schulman, N., Kymäläinen, H-R. & Alakukku, L. (red.). Helsinki: Suomen maataloustieteellinen seura, 5 s. (Suomen Maataloustieteellisen Seuran julkaisuja; nr. 30).

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskaplig

Co-operatives as a Tool for Poverty Reduction and Promoting Business in Tanzania

Sumelius, J., Tenaw, S., Bäckman, S., Bee, F., Suleman, C., Machimu, G. & Kumburu, N., 2014, Helsinki: University of Helsinki, Department of Economics and Management, Agricultural Economics. 69 s. (Discussion papers / University of Helsinki, Department of Economics and Management; nr. 65)

Forskningsoutput: Bok/rapportBokVetenskapligPeer review

Co-operatives as a Way to Improve Food Security and for Poverty Alleviation in Tanzania

Sumelius, J., Tenaw, S., Bäckman, S., Bee, F. & Chambo, S., 18 jun 2014, BIOECONOMY AND DEVELOPMENT: Nairobi, Kenya, June 18-20, 2014. International Consortium on Agricultural Biotechnology Research (ICABR), 23 s.

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskapligPeer review

EU:s jordbrukspolitik

Sumelius, J. & Kola, J., 2014, Integrationens skiftande mönster: Handbok i EU-studier. Marie-Louise, H., Aunesluoma, J., Charlotta, C. & Hanna, O. (red.). Lund: Studentlitteratur, s. 119-137 19 s.

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKapitelVetenskapligPeer review

The evaluation of agri-environmental policies in Turkey and the European union

Ataseven, Y. & Sumelius, J., 2014, I : Fresenius Environmental Bulletin. 23, 8A, s. 2045-2053 9 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

From struggle in responsible investment to potential to improve global environmental governance through UN PRI

Sievänen, R., Sumelius, J., Islam, K. M. Z. & Sell, M., 2013, I : International Environmental Agreements: Politics, Law and Economics . 13, 2, s. 197-217 21 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Livsmedelsproduktionen påverkas

Sumelius, J., 1 aug 2013, I : Hufvudstadsbladet. 01.08.2013, s. 14

Forskningsoutput: TidskriftsbidragArtikelAllmänheten

2012

Assessment of Agri-environmental Public Goods Provision Using Fuzzy Synthetic Evaluation

Chen, Q., Sipiläinen, T. & Sumelius, J., 2012, Helsinki: University of Helsinki, Department of Economics and Management. 17 s. (Discussion papers / University of Helsinki, Department of economics and management; nr. 61)

Forskningsoutput: Bok/rapportBokVetenskapligPeer review

Do differences in technical efficiency explain the adoption rate of HYV rice? Evidence from Bangladesh

Islam, K. M. Z., Sumelius, J. & Bäckman, S., 2012, I : Agricultural economics review.. 13, 1, s. 93-110 18 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Economic and Business Principles for Farm Management

Sumelius, J., 2012, Sustainable Agriculture: Ecosystem Health and Sustainable Agriculture. Jakobsson, C., Gustafson, A., Kaasik, A., Fehér, A. & Sumelius, J. (red.). Uppsala: Baltic University Press, s. 419-437 19 s. (Ecosystem health and sustainable agriculture; nr. 1).

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKapitelVetenskapligPeer review

How to Change Behaviour: Carrots and Sticks

Sumelius, J. & Bäckman, S., 2012, Sustainable Agriculture: Ecosystem Health and Sustainable Agriculture. Jakobsson, C., Gustafson, A., Kaasik, A., Fehér, A. & Sumelius, J. (red.). Uppsala: Baltic University Press, s. 451-460 10 s. (Ecosystem health and sustainable agriculture; nr. 1).

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKapitelVetenskapligPeer review

Nationella svinepidemier kan förorsaka stora förluster för hela branschen

Sumelius, J., 4 maj 2012, I : Landsbygdens Folk.

Forskningsoutput: TidskriftsbidragArtikelAllmänheten

Options to Promote Sustainable Agricultural Systems and Food Security in Changing Climate

Sumelius, J., Bäckman, S., Kahiluoto, H., Rötter, R., Nyairo, N., Parviainen, T., Valkila, J., Islam, K. M. Z., Hossain, M. M., Tenaw, S. & Ingutia, R., 2012, Towards an Environmental Society?: Concepts, Policies, Outcomes. Lapka, M. & Cudlínová, E. (red.). Prague: Karolinum, s. 95-105 11 s.

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKapitelVetenskaplig

Vill du främja ett hållbart utnyttjande av naturresurser?

Sumelius, J. & Hyttinen, C., 24 feb 2012, I : Landsbygdens Folk.

Forskningsoutput: TidskriftsbidragArtikelAllmänheten

2011

Access to Microfinance: Does it Matter for Profit Efficiency among Small Scale Rice Farmers in Bangladesh?

Islam, K. M. Z., Sipiläinen, T. & Sumelius, J., 2011, I : Middle-East Journal of Scientific Research. 9, 3, s. 311-323 13 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Access to Microfinance: Does it Matter for Profit Efficiency Among Small Scale Rice Farmers in Bangladesh?

Sumelius, J., Islam, K. M. Z. & Sipiläinen, T., 2011, Change and Uncertainty - Challenges for Agriculture, Food and Natural Resources: proceedings of EAAE 2011 Congress August 30 to September2, 2011 Zurich, Switzerland. Zürich: European Association of Agricultural Economists (EAAE), Vol. Abstracts Friday, September 2nd, 0183. 13 s.

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskapligPeer review

Attitudes and behaviour of dairy producers with respect to participation in cooperative management

Sumelius, J. & Liu, Y. X., 2011, New opportunities for co-operatives - ICA Global Research Conference 24.-27.8.2011 - Mikkeli, Finland: Abstracts. Köppä, T. & Henrÿ, H. (red.). Mikkeli: University of Helsinki, Ruralia Institute, s. 136-137 (Publications / University of Helsinki, Ruralia Institute; nr. 23).

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskaplig

Determinants of Technical Efficiency of Rice Farms in North-central and North-western regions in Bangladesh

Bäckman, S., Islam, K. M. Z. & Sumelius, J., 2011, I : Journal of Developing Areas. 45, s. 73-94 22 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Farm Household Efficiency in Bangladesh: The Role of Microfinance Revisited

Islam, K. M. Z. & Sumelius, J., 2011, Book of Abstracts of the 24 th NJF Congress Food, Feed, Fuel and Fun Nordic Light on Future Land Use and Rural Development Nordic Association of Agricultural Scientists Uppsala, Sweden, June 14–16, 2011 and of the 2 nd Nordic Feed Science Conference Swedish University of Agricultural Sciences Uppsala, Sweden, June 15–16, 2011: NJF report. Hultgren, J., Person, P., Nadea, E. & Fogelberg, F. (red.). s. 238-238 1 s. (NJF Report; vol. 7, nr. 3).

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskaplig

Impacts of the Common Agricultural Policy on the Development Needs of Co-operatives and Advisory Services: A case study among farmers in Loppi in southern Finland

Tenaw, S. & Sumelius, J., 2011, Book of Abstracts of the 24 th NJF Congress: Food, Feed, Fuel and Fun and 2 nd Nordic Feed Science Conference 2011: NJF report. Hultgren, J., Person, P., Nadea, E. & Fogelberg, F. (red.). s. 237-237 1 s. (NJF Report; vol. 7, nr. 3).

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskaplig

Influence of Credit Constraints on Technical, Allocative and Cost Efficiency in Peasant Farming in Bangladesh

Islam, K. M. Z., Sipiläinen, T. & Sumelius, J., 2011, I : European Journal of Scientific Research. 56, 2, s. 229-243 15 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Influence of Credit Constraints on Technical, Allocative and Cost Efficiency in Peasant Farming in Bangladesh

Islam, K. M. Z., Sipiläinen, T. & Sumelius, J., 2011, The Road to 2050 - Sustainability as a Business Opportunity: Proceedings of the IFAMA 21st Annual Forum and Symposium, June 20-23, 2011, Frankfurt, Germany. International Food and Agribusiness Management Association, IFAMA, 16 s.

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskapligPeer review

Motivation and willingness versus behaviour and actions of dairy producers to participate in cooperative management

Sumelius, J. & Liu, Y. X., 2011, Book of Abstracts of the 24 th NJF Congress Food, Feed, Fuel and Fun Nordic Light on Future Land Use and Rural Development Nordic Association of Agricultural Scientists Uppsala, Sweden, June 14–16, 2011 and of the 2 nd Nordic Feed Science Conference Swedish University of Agricultural Sciences Uppsala, Sweden, June 15–16, 2011: NJF Report. Hultgren, J., Person, P., Nadea, E. & Fogelberg, F. (red.). s. 142-142 1 s. (NJF Report; vol. 7, nr. 3).

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskaplig

Odlingsmarken bör hållas i gott skick

Sumelius, J., 2011, I : Landsbygdens Folk. 29.4.2011, s. 18-19 2 s.

Forskningsoutput: TidskriftsbidragArtikelAllmänheten

Technical, Economic and Allocative Efficiency of Microfinance Borrowers and Non-Borrowers: Evidence from Peasant Farming in Bangladesh

Islam, K. M. Z., Bäckman, S. & Sumelius, J., 2011, I : European Journal of Social Sciences. 18, 3, s. 361-377 17 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Öppen tillgång
Fil

Use of Sources of Information for Decision-making of Farmers Concerning Finance

Liljeström, A. & Sumelius, J., 2011, Book of Abstracts of the 24 th NJF Congress Food, Feed, Fuel and Fun Nordic Light on Future Land Use and Rural Development Nordic Association of Agricultural Scientists Uppsala, Sweden, June 14–16, 2011 and of the 2 nd Nordic Feed Science Conference Swedish University of Agricultural Sciences Uppsala, Sweden, June 15–16, 2011: NJF Report. Hultgren, J., Person, P., Nadea, E. & Fogelberg, F. (red.). s. 235-235 1 s. (NJF Report; vol. 7, nr. 3).

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskaplig

2010

Analysis of the Factors of the Participation of Farmers in the Management of Cooperatives in Finland

Liu, Y. X. & Sumelius, J., 2010, I : Journal of Rural Cooperation. 38, 2, s. 134-155 22 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Den globala livsmedelsförsörjningen och andelslagens möjligheter.

Sumelius, J., 2010, I : Finlands Svenska Andelsförbundets årsberättelser, Verksamhetsberättelse. 90 verksamhetsåret, s. 23-26

Forskningsoutput: TidskriftsbidragArtikelProfessionell

How Can Sustainable Agricultural Systems Promote Food Security in a Changing Climate?

Bidragets titel på inmatningsspråk: How Can Sustainable Agricultural Systems Promote Food Security in a Changing Climate? Sumelius, J., Bäckman, S., Kahiluoto, H., Rötter, R., Nyairo, N., Valkila, J., Parviainen, T., Islam, K. M. Z., Hossain, M. M., Tenaw, S. & Ingutia, R., 3 maj 2010, Proceedings of the 9th European IFSA Symposium, 4-7 July 2010, Vienna (Austria). Darnhofer, I. & Grötzer, M. (red.). Wien: Universität für Bodenkultur, Vienna , s. 1411-1416 6 s.

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskapligPeer review

Impacts of agricultural trade and market liberalization of food security in developing countries: comparative study of Kenya and Zambia

Nyairo, N., Kola, J. & Sumelius, J., 2010, 2010 AAAE Third Conference/AEASA 48th Conference, September 19-23, 2010, Cape Town, South Africa. Cape Town: African Association of Agricultural Economists, 28 s.

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskapligPeer review

Kooperationens roll i u-ländernas livsmedelsförsörjning

Sumelius, J., 5 nov 2010, I : Klövar & Timotej. 2, s. 18-19 2 s.

Forskningsoutput: TidskriftsbidragArtikelProfessionell

Mjölkproducenternas vilja att delta i andelslagens verlksamhet

Sumelius, J., dec 2010, I : Landsbygdens Folk. 12, s. 3 1 s.

Forskningsoutput: TidskriftsbidragArtikelAllmänheten

Strengthening Farmerled Economic Activities and Agribusiness through Producer Organizations in Zambia: A Country Specific study of Zambia for the Farmers Fighting Poverty – Producers’ Organizations Support Programme

Sumelius, J., 31 dec 2010, Empowering producer organizations for farmer-led economic and agri-business development. Royal Tropical Institute KIT Amsterdam, 30 s.

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKapitelVetenskapligPeer review

Tekijöitä, jotka vaikuttavat viljelijöiden osallistumiseen osuuskuntien toimintaan Suomessa.

Sumelius, J. & Liu, Y. X., 2010, Maataloustieteen Päivät 2010: 12.-13.1.2010 Viikki, Helsinki. Suomen maataloustieteellinen seura, 5 s. (Suomen maataloustieteellisen seuran tiedote; nr. 26).

Forskningsoutput: Kapitel i bok/rapport/konferenshandlingKonferensbidragVetenskapligPeer review

2009

Book review

Sumelius, J., 2009, I : European Review of Agricultural Economics. 36, 1, s. 131-132 2 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskaplig

General theoretical framework of the SARD-Climate project

Sumelius, J., Bäckman, S., Rötter, R. & Kahiluoto, H., 2009, Helsinki: University of Helsinki, Department of Economics and Management. (Discussion papers / University of Helsinki, Department of Economics and Management; nr. nro 30)

Forskningsoutput: Bok/rapportBokVetenskapligPeer review

Identifying the driving forces behind price fluctuations and potential food crisis

Bäckman, S. & Sumelius, J., 2009, Helsinki: University of Helsinki, Department of Economics and Management. (Discussion papers / University of Helsinki, Department of Economics and Management; nr. nro 35)

Forskningsoutput: Bok/rapportBokVetenskapligPeer review

Stort antal svenska studenter antagna till agrikultur-forstvetenskapliga fakulteten

Sumelius, J., 11 sep 2009, I : Landsbygdens Folk. s. 14 1 s.

Forskningsoutput: TidskriftsbidragArtikelAllmänheten