Assessing the influence of direct payments on the rental value of agricultural land

Economic theory suggests that coupled and decoupled direct payments have different impacts on agricultural rental values because of the different production responses associated with these payments. This study investigates the impact of both coupled and decoupled EU CAP direct payments on rental values in Northern Ireland, using panel data taken from the farm business survey for the period from 1994 to 2002. Theoretically, agricultural land rents are a function of expected market returns and expected associated direct payments. The unobservable nature of expected returns means that actual market returns must be used as a proxy for the former in the empirical specification. As a consequence, the problem of bias due to expectation error arises. Using a GMM technique to take account of this problem, the results of this study show that the impact of CAP direct payments on rental values depends on the type of payment and on the nature of the production characteristics of the associated agricultural commodity.     

Understanding Filipino Rice Farmer Preference Heterogeneity for Varietal Trait Improvements: A Latent Class Analysis

Using an experimental methodology based on investment games, we examine whether smallholder rice farmers from Nueva Ecija, Philippines have heterogeneous preferences for improvements in 10 rice varietal traits. We use a latent class cluster approach to identify different segments of rice producing households and their distinct preferences for trait improvements. These clusters were characterised post hoc using household, farm, and marketing characteristics. On average, farmers invested the most in rice varietal trait improvements that offered opportunities to reduce losses caused by lodging, insects and diseases. We found four classes of farmers with distinct preferences for improvements in variety traits. The clusters were significantly different in terms of household and farm characteristics. These findings can guide breeding research in the development of varieties that have the traits farmers identified for improvement, and that will address the unique needs of distinct farmer segments.     

The International Integrated Reporting Framework: Key Issues and Future Research Opportunities

This paper has three main aims. First, the paper introduces the concept of integrated reporting (<IR>) as described by the International Integrated Reporting Council (IIRC). A background to the development of the <IR> concept over the 4‐year period from the inception of the IIRC in 2010 is provided, culminating in the release by the IIRC of a Consultation Draft (CD) of the <IR> framework in March 2013. Second, the paper discusses key issues currently being debated relating to the CD that the IIRC will need to resolve prior to the expected release of their <IR> framework in late 2013. This discussion is based on issues identified and reported to the IIRC by a subcommittee of the International Association for Accounting Education and Research (IAAER) comprised of international accounting academics. Finally, the paper identifies a range of potential research issues relating to the development and implementation of <IR>.     

Cruise infrastructure development in Auckland,New Zealand: a media discourse analysis (2008–2016)

The deployment of mega cruise ships is putting pressure on ports to redesign or construct new infrastructure. However, there is limited research which considers the media discourse surrounding this development over a longitudinal period. The aim of this paper is to explore how the media portrays the cruise infrastructure debate in the complex and highly contested political environment of Auckland, New Zealand. Thematic analysis was used to determine the most salient themes found in 103 published articles. Results revealed the media shaped the debate, focusing on a volatile political environment characterised by distrust, a lack of transparency and differing objectives among key stakeholders. An outcome of this research is a rich, in-depth case study of cruise infrastructure development presented through the lens of media discourse. Future research should focus on the perceptions of decision-makers, stakeholders and the community using hedging and framing to probe the media discourse surrounding cruise infrastructure development.     

Market-Channel Choices of Indonesian Potato Farmers: A Best–Worst Scaling Experiment

We present an empirical analysis of how buyer (and trader) attributes influence decisions of market participation and channel choice among smallholder potato farmers in West Java, Indonesia. We use a best–worst scaling experiment to evaluate the determinants of these decisions and gauge the influence of buyer attributes. Our latent-class cluster analysis reveals that producers have heterogeneous preferences for buyer attributes, which address classic smallholder constraints such as access to inputs, credit, and information. This heterogeneity can be somewhat explained by household characteristics and assets. The broad mass of our sample sought buyers whose attributes imply lower market risk for farmers. Yet roughly a quarter of our sample, a portion that included farmers with large, specialised farms, sought buyers who could provide inputs such as high-quality seeds.     

What makes a motorsports event enjoyable? The case of Macau Grand Prix

This article aims to identify the key product attributes that make a motorsport event enjoyable. Using data collected in the 2010 Macau Grand Prix, a factor analysis was conducted on 15 variables that spectators were asked of their level of agreement to how these elements constitute an enjoyable event. The analysis returned four major variables of a product that spectators believe will make an enjoyable motorsport event, specifically, event amenities, event aesthetics, event ambience, and event tickets. This study contributes to the understanding of event product attributes.     

Cost effectiveness of a 92-gene assay for the diagnosis of metastatic cancer

Objectives:

To estimate the clinical and economic trade-offs involved in using a molecular assay (92-gene assay, CancerTYPE ID) to aid in identifying the primary site of difficult-to-diagnose metastatic cancers and to explore whether the 92-gene assay can be used to standardize the diagnostic process and costs for clinicians, patients, and payers.

Methods:

Four decision-analytic models were developed to project the lifetime clinical and economic impact of incorporating the 92-gene assay compared with standard care alone. For each model, total and incremental costs, life-years, quality-adjusted life-years (QALYs), incremental cost–effectiveness ratios (ICERs), and the proportion of patients treated correctly versus incorrectly were projected from the payer perspective. Model inputs were based on published literature, analyses of SEER (Surveillance Epidemiology and End Results) data, publicly available data, and interviews with clinical experts.

Results:

In all four models, the 92-gene assay increased the proportion of patients treated correctly, decreased the proportion of patients treated with empiric therapy, and increased quality-adjusted survival. In the primary model, the ICER was $50,273/QALY; thus, the 92-gene assay is therefore cost effective when considering a societal willingness-to-pay threshold of $100,000/QALY. These findings were robust across sensitivity analyses.

Conclusions:

Use of the 92-gene assay for diagnosing metastatic tumors of uncertain origin is associated with reduced misdiagnoses, increased survival, and improved quality of life. Incorporating the assay into current practice is a cost-effective approach to standardizing diagnostic methods while improving patient care. Limitations of this analysis are the lack of data availability and resulting modeling simplifications, although sensitivity analyses showed these to not be key drivers of results.