Search results

Different livestock production systems contribute to globally Greenhouse gas emission (GHG) emission differently. The aim of this paper is to understand variation in emission in different production systems and it is also important for developing mitigation interventions that work for a specific production system.

In this study, the authors used the Global Livestock Environmental Assessment interactive model (GLEAM-i) to estimate the GHG emission and emission intensity and tested the effectiveness of mitigation strategies from 180 farms under three production systems in northern Ethiopia, namely, pastoral, mixed and urban production systems.

Production systems varied in terms of herd composition, livestock productivity, livestock reproductive parameters and manure management systems, which resulted in difference in total GHG emission. Methane (82.77%) was the largest contributor followed by carbon dioxide (13.40%) and nitrous oxide (3.83%). While both total carbon dioxide and methane were significantly higher (p < 0.05) in urban production system than the other systems emission intensities of cow’s milk and goat and sheep’s meat were lower in urban systems. Improvement in feed, manure management and herd parameters resulted in reduction of total GHG emission by 30, 29 and 21% in pastoral, mixed and urban production systems, respectively.

This study is a first time comparison of the GHG emission production by various production systems in northern Ethiopia. Moreover, it uses the GLEAM-i program for the first time in the ex ante settings for measuring and comparing emissions as well as for developing mitigation scenarios. By doing so, it provides information on the various livestock production system properties that contribute to the increase or decrease in GHG emission and helps in developing guidelines for low emission livestock production systems.

This study examined the differences between a multi-campus sample of university students who reported consistent participation in formal leadership development programs (n=414) and a comparison sample (n=153) with no prior experience across three diverse post- secondary institutions in the United States. Both samples were matched with regard to gender and racial identity, prior self-reported high school leadership training experience, and self- reported possession of formal leadership positions in co-curricular student organizations. Results suggest that students who report past consistent participation in postsecondary leadership training report levels of leadership capacity no different than those with no training. In addition, like their peers they also possess a cognitive model of leadership capacity that fails to differentiate leader self-efficacy, motivation to lead, and leadership skill.

The purpose of this paper is to examine human resource management (HRM) innovation programs in the early stages of employment for workers with an intellectual disability (WWID).

The first case study was carried out at a large national courier company where a film innovation programme was used to enhance the socialisation process of WWID. The second case study was at a five-star hotel situated in a large city where a buddy system innovation programme was used in the induction and training process of WWID.

The overarching “life theme” created through these innovation programs was one of enhanced and creative opportunities for social inclusion. The participants displayed more confidence and independence in their ability and exhibited aspirations to advance and succeed in their roles.

The study argues that HR professionals need to be more proactive in finding innovative ways to engage WWID in the early stages of employment.

The qualitative study is underpinned by socialisation and career construction theory which provides the framework to discuss the ways in which socialisation and socially inclusive HRM practices enable participants and other WWID achieve success on their career paths. The key message of our research is that early vocational socialisation innovation programs can make a positive difference to the work experiences of WWID.

This study aims to analyze the perceptions of smallholder farmers on climate change and events and further explores climate change adaptation strategies and associated challenges. The findings provide useful information for enhancing the adaptive capacity of smallholder farmers to adjust to climate-related hazards and improve their resilience and disaster preparedness in northern Ghana.

This study uses a multistage sampling procedure and sample size of 150 farmers, the Binary Probit Model (BPM), to identify and examine the determinants of climate change adaptation strategies adopted by smallholder farmers. Also, the constraints of adaptation were analyzed using Kendall’s coefficient of concordance.

The results from the BPM and statistics of Kendall’s coefficient revealed that the farm risk level, ability to adapt, farmer’s income, age, farming experience, climate change awareness and extension visits were factors that significantly influenced the adaptation strategies of smallholder farmers (in order of importance). The majority (60%) of the farmers ranked farm risk level as the major constraint to adopting climate change strategies.

The findings of this study enhance understanding on access to relevant and timely climate change adaptation information such as an early warning to farmers during the start of the farming/rainy season to support their adaptive responses to climate change.