Weather, Workload and Money: Determining and Evaluating Sources of Stress for Farmers in Ireland.

The demands of modern farming can place substantial stress upon the farmer, adversely impacting their wellbeing. This study identifies both the prevalence of stress and assesses the demographic, farm, and social characteristics that impact the incidence of stress. We report the results of a survey of a nationally representative sample of farm enterprises in Ireland undertaken in association with the Teagasc National Farm Survey (NFS) in 2018, which saw 736 questionnaires completed by farm operators. Frequency analysis is used to report the primary sources and prevalence of stress. A probit model is developed identifying and quantifying the factors that impact the incidence of stress. There were 57% of farmers who reported experiencing stress resulting from their farm work. Key sources of stress included "poor weather", (47%), "workload" (32%) and "financial" concerns (28%). The results of the probit model establish that the effect of age on the incidence of stress is significant, positive, and non-linear, indicating as farmers get older they are more likely to experience stress but at a declining rate. Operating a sheep farm system, as opposed to any other type of farm system, reduces the probability of stress. Working off-farm also reduces the probability of stress by 0.097, other things being equal. The findings highlight variance in the levels of stress reported by farmers by age and farm system, and consequently, the need to develop targeted supports that take consideration of differences within the population of farmers and farm enterprises.

Predicted costs and benefits of eradicating BVDV from Ireland.

Bovine viral diarrhoea virus (BVDV) causes an economically important endemic disease (BVD) of cattle in Ireland and worldwide. Systematic eradication by detection and removal of infectious (BVDV carrier) cattle has been successful in several regions. We therefore assessed the benefits (disease losses avoided) and costs (testing and culling regime) of a potential eradication programme in Ireland. Published bio-economic models of BVDV spread in beef suckler herds and dairy herds were adapted to estimate potential benefits of eradication in Ireland. A simple model of BVDV spread in beef finisher herds was devised to estimate the benefits of eradication in this sector. A six year eradication programme consisting of 5 inter-related virological and serological testing programmes is outlined and costed. We found that the annualised benefits of BVDV eradication in Ireland exceeded the costs by a factor of 5 in the beef suckler sector and a factor of 14 in the dairy sector. Corresponding payback periods were 1.2 and 0.5 years respectively. These results highlight the significant economic impact of BVDV on the Irish cattle industry and suggest a clear economic benefit to eradication using the proposed approach. This type of cost-benefit analysis is considered an essential prerequisite prior to undertaking an eradication campaign of this magnitude.