Paweł Kobus

Dr. Paweł Kobus


Research Focus & Metrics

Academic Career Length

24Years (2003-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
1 October 2003 in Environmental and Experimental Botany
Verified
Journal Article
Closed access
PSPaweł Sowiński
Paweł Sowiński
ARAnna Rudzińska-Langwald
Anna Rudzińska-Langwald
PKPaweł Kobus
Paweł Kobus

13 October 2020 in Agronomy
Verified
Journal Article
Open access
PDF file
PSPiotr Sulewski
Piotr Sulewski
Adam WąsAdam Wąs
Adam Wąs
PKPaweł Kobus
Paweł Kobus
KPKinga Pogodzińska
Kinga Pogodzińska
MSMagdalena Szymańska
Magdalena Szymańska
TSTomasz Sosulski
Tomasz Sosulski
Risk aversion is an important research area in the field of agricultural economics in the last years. Creating effective and efficient risk management tools in an increasingly volatile economic and natural environment requires proper recognition of farmers’ behavior and attitudes towards risk. In this context, the main aim of the paper was to estimate farmers’ attitudes towards risk and identification of farm’s and farmer’s characteristics in dependency on risk aversion level. The assessment of farmers’ preferences towards risk was based on hypothetical games in a representative sample of 600 Polish farms—participants of Farm Accountancy Data Network (FADN). Based on the interviews with farmers, a relative risk aversion coefficient has been estimated. Results revealed that on average Polish farmers have quite a strong risk aversion. Their attitudes towards risk are strongly linked with their self-assessment regarding their way of making decisions under risk. Some relations between farmers’ risk aversion and perception of selected risk factors could also be observed. The results revealed that the application of specified risk management tools by farmers and their potential reaction to a significant income drop are related to risk aversion level.

1 September 2007 in Environmental and Experimental Botany
Verified
Journal Article
Closed access
PSPaweł Sowiński
Paweł Sowiński
ABAnna Bilska-Kos
Anna Bilska-Kos
KBKatarzyna Barańska
Katarzyna Barańska
JFJan Fronk
Jan Fronk
PKPaweł Kobus
Paweł Kobus

8 March 2018 in Agricultural Finance Review
Verified
Journal Article
Closed access
Adam WąsAdam Wąs
Adam Wąs
PKPaweł Kobus
Paweł Kobus
Purpose: The purpose of this paper is to identify the factors that determine demand for crop insurance in Poland.Design/methodology/approach: To examine the determinants of decisions regarding crop insurance, the authors used logistic regression. The base source of data for the analysis was the 2013 FADN sample. The scale of yield losses, the indemnities received and the Arrow-Pratt risk aversion coefficient were examined in a representative sample of farms in consecutive years in the period 2004-2013.Findings: Losses are the major determinants of crop insurance uptake. Additionally, it was observed that the economic determinants are in line with the expected utility theory, while contrary to expectations, farmer’s characteristics such as education level, age or even risk aversion did not prove to have any influence on crop insurance uptake.Research limitations/implications: The FADN sample is representative as regards the type of farming, economic size of farm and location of the farm. Every farm in the sample represents a specific number of similar farms in the population. However, it must be emphasised that the representativeness of the sample with respect to other determinants, e.g., yield losses in previous years, using crop insurance or the farmers’ age and education has not been verified due to lack of data characterizing the general population with regard to these factors.Practical implications: It could be argued that the system of crop insurance subsidies should be targeted to encourage the farmers who previously had not used insurance to join the system.Originality/value: The paper presents the analysis of crop insurance uptake in a country with a strongly polarised agriculture. The Polish farm sector consists of 1.4 million farms with sizes ranging from 1 ha to over a few thousands hectares. The research is based on a data set of 5,202 farms which contains data from ten years (2004-2013). The novelty of the methodological approach is that it includes information on the number of farms represented by every farm in the FADN sample in the Horvitz-Thompson estimator in order to achieve results which are valid for the general population of Polish farms.

11 October 2021 in Sustainability Science
Verified
Journal Article
Open access
PDF file
KZKatarzyna Zawalinska
Katarzyna Zawalinska
Adam WąsAdam Wąs
Adam Wąs
PKPaweł Kobus
Paweł Kobus
KBKatarzyna Bańkowska
Katarzyna Bańkowska
Farming sectors’ resilience has been built over decades with the aid of policies and institutions. However, its actual standing can be assessed in times of crises when farms have to overcome particular challenges. We use a large-scale farming sectors dataset FADN spanning 2006–2015 in which two major economic crises occurred—the global economic crisis of 2008 and the Russian embargo of 2014—to exemplify our approach to resilience’s assessment based on the Polish farming sectors. We introduce a distinction between “potential resilience” versus “revealed resilience” where the former is assessed based on resilience capacities (robustness, adaptability and transformability), while the latter is assessed based on the observed decomposition of total factor productivity (TFP) changes in response to the adverse economic shocks. Hence, the proposed framework directly links productivity with the two types of resilience. We applied the Färe-Primont method of TFP decomposition, into technological change and various types of efficiency changes and a detailed farm survey to distinguish between the drivers of technological changes in each farming sector such as specific innovations and ecosystem services. Our findings show that farms differ in their revealed resilience both among the sectors and between two different shock events. Only field crop farms and granivores farms (pig and poultry) maintained their resilience to both crises, staying robust and/or adaptable. The former had the most productive technology and were leaders in applying innovations while the latter were second best in innovations and fairly good in their application of ecosystem-based services into their technology. Other farm types failed to be resilient to the first crisis but proved robust during the second. The outcomes of the study have implications for sustainability oriented policies.

21 October 2006 in Zeszyty Naukowe SGGW - Ekonomika i Organizacja Gospodarki Żywnościowej
Verified
Journal Article
Open access
PDF file
RPRobert Pietrzykowski
Robert Pietrzykowski
PKPaweł Kobus
Paweł Kobus
W pracy przedstawiono modyfikacje metody k - średnich oraz jej zastosowanie do analizy spółek giełdowych notowanych na Warszawskiej Giełdzie Papierów Wartościowych w roku 2004. W podziale na grupy uwzględniono 206 spółek, które grupowano ze względu na najczęściej wykorzystywane wskaźniki finansowo - ekonomiczne