Virtual Reality and Innovation Potential

This article examines how companies can harness virtual reality (VR) technology to help make themselves more innovative. VR has some unique characteristics which, taken together, can help companies to develop three features common to many innovative organisations: a capacity to experiment in depth; involvement of all in the innovation process; and an ability to capture ideas generated in the innovation process. However, some obstacles need to be overcome before VR fulfils this potential.     

Formal Rehabilitation Procedures and Insolvent Firms: Empirical Evidence on the British Company Voluntary Arrangement Procedure

The British Company Voluntary Arrangement (CVA) is a relatively new debtor rehabilitation process intended to help financially troubled companies, particularly SMEs, resolve their difficulties without being forced into liquidation by secured creditors anxious to recover their funds. This paper is based on a survey conducted by Milman and Chittenden for the Association of Chartered Certified Accountants that is the largest and most comprehensive on the subject of British CVAs. It has three principal objectives: (i) to outline the defining characteristics of CVAs; (ii) to analyse the relationships between CVA performance and contextual factors; (iii) to provide policy recommendations based on those findings. Among other things we find that CVA success is most closely associated with sound fundamental prospects for recovery and supportive creditors. Our principal recommendation is that ways should be found of lowering the fixed costs of CVAs to make the procedure feasible for a larger number of small firms.     

Locally Most Powerful and Other Rank Tests for Independence – with a Contaminated Weighted Alternative

Several authors in the literature have attempted the quantification of the concept of stochastic dependence for bivariate distribution. Two weighted rank tests for testing independence against a weighted contamination alternative is proposed and their distributional properties are studied. We also derived a locally most powerful rank test for the alternative setting. The rank tests proposed are shown to be asymptotic locally most powerful for specific distributions.     

Price impact of block trades: the curious case of downstairs trading in the EU emissions futures market

Using high-frequency data from the European Climate Exchange (ECX), we examine the determinants of price impact of €21 billion worth of block trades during 2008–2011 in the European carbon market. We find that wider bid-ask spreads and volatility are characterised by a smaller price impact. Larger levels of price impact are more likely to occur during the middle of the trading day, specifically the four-hour period between 11 a.m. and 3 p.m., than during the first or final hours. Purchase block trades induce a relatively smaller price impact on price run-up, while sell block trades exhibit a larger price impact on price run-up. We conclude that block trades on the ECX induce less price impact than in equity or conventional futures markets, and that a significant proportion of the effects contradict findings on block trades in those markets; thus, we provide the first evidence of the curious bent to block trading in the European Union emissions trading scheme.     

Cost estimate of platelet transfusion in the United States for patients with chronic liver disease and associated thrombocytopenia undergoing elective procedures

Aims: This study aimed to estimate the cost of platelet transfusion in patients with chronic liver disease (CLD)-associated thrombocytopenia undergoing an elective procedure in the United States.

Materials and methods: The study was conducted in two parts: development of a conceptual framework identifying direct, indirect and intangible costs of platelet transfusion, followed by the estimation of the total cost of platelet transfusion in patients with CLD-associated thrombocytopenia before an elective procedure in the United States using the conceptual framework and cost data obtained from a literature search. The cost of the entire care required to raise a patient’s platelet count before the procedure was considered.

Results: The final conceptual framework included the costs of generating the supply of platelets, the platelet transfusion itself, adverse events associated with platelet transfusion and refractoriness to platelet transfusion. When costs were accounted for in all the framework cost categories, the total direct cost of a platelet transfusion in a patient with CLD and associated thrombocytopenia was estimated to be in the range of $5258 to $13,117 (2017?US dollars) in the United States. The largest portion of costs was incurred by the transfusion event itself ($3723 to $4436) and the cost of refractoriness ($874 to $7578), which included the opportunity cost of a delayed procedure and subsequent platelet transfusions with human leukocyte antigen-matched platelets.

Limitations and conclusions: Although we were unable to include all cost components identified in the conceptual framework in our total cost estimate, thus likely underestimating the true total cost, and despite the data gaps and challenges limiting our estimate of the full cost of a platelet transfusion in patients with CLD-associated thrombocytopenia undergoing an elective procedure in the United States, this study outlines a comprehensive conceptual framework for estimating the cost elements of a platelet transfusion in these patients.     

Pacific trade and regionalization, 1965–1990

The configuration of the Pacific continues to be vague despite much discussion of regionalization of the Pacific countries. This article discusses the factors contributing to regionalization in the Pacific and examines Pacific trade over the 1965–1990 period in order to define the geographic structure of the region. Our results indicate that Pacific trade is characterized by a hierarchy with dominant vertical linkages centered on two main market cores: Japan and the United States. The presence of several subregional cores reveals the Pacific to be a multiple node trading region rather than a unified region. Implications of our findings for emerging global trade patterns are discussed.     

Dilution,Dividend Commitments and Liquidity: Do Dividend Changes Reflect Information Signaling?

We develop new tests of the dividend signaling hypothesis by focusing on the role of liquidity. We allow for two different types of signaling models: one where current dividends signal firm value and the objective is to prevent current dilution, and the other where commitments to future dividends constitute the signal. We find that the results differ by the sign of the dividend surprise. Signaling models of the commitment type explain the market reaction to negative dividend surprises. Interestingly, this result is significant only for the earlier sub-period in our sample due, perhaps, to the well-documented increase in institutional investors with longer horizons. The market reaction to positive dividend surprises, on the other hand, is shown to be consistent with the over-investment and wealth transfer hypotheses. We show that the failure of the signaling model for these firms could be due to lower costs of dividend increases.     

Capitalisation of residential solar photovoltaic systems in Western Australia

Due to government financial incentives and falling prices of photovoltaic (PV) systems, solar power has become the fastest growing renewable energy source in Australia. As financial incentives are being reduced or phased out, there is a possibility that adoption of this technology will slow down, thus creating a need for improved policy instruments targeted at adoption of residential PV systems. One of the factors affecting adoption of solar technology in the residential sector is its capitalisation in property values. Yet, the awareness of the capitalisation of PV investments in the Australian property market is limited. Our data indicate that homeowners who anticipate selling their properties in the near future are reluctant to adopt PV systems. This paper presents the first empirical estimate of the property price premiums associated with residential solar PV systems in Australia using residential property sales data from the Perth metropolitan area of Western Australia. An estimated 2.3–3.2 per cent property price premium associated with the PV systems suggests that homeowners fully recover the costs of PV investments upon the sale of their properties. Effective government policy could use this information to encourage adoption of residential PV systems by homeowners.     

Articulation-based accruals

We build an articulating financial statements model in which the beginning and ending balance sheet amounts are explicitly linked to accruals. We distinguish accruals based on the source financial statement of the accruals, either the cash flow statement, balance sheet, or statement of owners’ equity. We then examine how the accrual-generating source affects the relations between accruals and future earnings and stock returns. While prior studies document a negative association between accruals and future earnings and returns, we find accruals relating to the current operating section of the balance sheet are positively associated with future earnings. Further, accruals originating from net financial asset via the statement of owners’ equity are positively associated with future returns. We also show that equity investment and discontinued asset accruals differ from operating asset accruals in their association with future earnings.