Digital marketing of unhealthy foods to Australian children and adolescents

The emergence of new media—including branded websites, social media and mobile applications—has created additional touch points for unhealthy food and beverage companies to target children and adolescents. The aim of this study was to perform an audit of new media for three top selling food and beverage brands in Australia. The top selling brand in three of the most advertised food and beverage categories was identified. Facebook, websites and mobile phone applications from these three brands were assessed using a combination of descriptive analyses and structured data collection during June and July 2013. Information on target audience, main focus of the activity, marketing strategies employed and connectivity were collected. Promotional activities were assessed against industry self-regulatory codes. McDonald's, Coca-Cola and Cadbury Dairy Milk were audited, with 21 promotional activities identified. These promotional activities appeared to use a number of marketing strategies, with frequent use of indirect product association, engagement techniques and branding. We identified strategic targeting of both children and adolescents. We found that while all promotional activities technically met self-regulatory codes (usually due to media-specific age restrictions) a number appeared to employ unhealthy food or beverage marketing directed to children. Brands are using engaging content via new media aimed at children and adolescents to promote unhealthy food and beverages. Given the limitations of self-regulatory codes in the context of new media, strategies need to be developed to reduce exposure of children and adolescents to marketing of unhealthy food and beverage products via these avenues.

The importance of taste on dietary choice, behaviour and intake in a group of young adults

The 'taste of food' plays an important role in food choice. Furthermore, foods high in fat, sugar and salt are highly palatable and associated with increased food consumption. Research exploring taste importance on dietary choice, behaviour and intake is limited, particularly in young adults. Therefore, in this study a total of 1306 Australian university students completed questionnaires assessing dietary behaviors (such as how important taste was on food choice) and frequency of food consumption over the prior month. Diet quality was also assessed using a dietary guideline index. Participants had a mean age of 20 ± 5 years, Body Mass Index (BMI) of 22 ± 3 kg/m(2), 79% were female and 84% Australian. Taste was rated as being a very or extremely important factor for food choice by 82% of participants. Participants who rated taste as highly important, had a poorer diet quality (p = 0.001) and were more likely to consume less fruit (p = 0.03) and vegetables (p = 0.05). Furthermore, they were significantly more likely to consume foods high in fat, sugar and salt, including chocolate and confectionary, cakes and puddings, sweet pastries, biscuits, meat pies, pizza, hot chips, potato chips, takeaway meals, soft drink, cordial and fruit juice (p = 0.001-0.02). They were also more likely to consider avoiding adding salt to cooking (p = 0.02) and adding sugar to tea or coffee (p = 0.01) as less important for health. These findings suggest that the importance individuals place on taste plays an important role in influencing food choice, dietary behaviors and intake.

Differences in underpricing of A-REIT IPOs and Australian property company IPOs

Purpose – A variety of papers have analyzed the underpricing of REIT IPOs or property company IPOs. The purpose of this paper is to compare the two sectors and examines differences in the underpricing of the two types of IPOs. Design/methodology/approach – An OLS regression is used to identify factors influencing the underpricing of A-REIT and property company IPOs from 1994 until 2014. Findings – This study finds that A-REIT IPOs have a significantly lower underpricing on average than Australian property company IPOs. The time taken to list appears to influence the underpricing of both A-REIT IPOs and property company IPOs, in that issues that are filled more quickly have higher underpricing but with the magnitude of the impact being less for A-REITs. The sentiment toward the stock market also appears to impact on the underpricing of A-REIT and property company IPOs again with the magnitude of the impact being less for A-REITs. Practical implications – The paper provides information to new A-REIT and property company issuers, underwriters and investors. Originality/value – The study is the first to compare and examine the differences in the underpricing of both REITs and property companies in the one country over the same time period.

Progress achieved in restricting the marketing of high-fat, sugary and salty food and beverage products to children

In May 2010, 192 Member States endorsed Resolution WHA63.14 to restrict the marketing of food and non-alcoholic beverage products high in saturated fats, trans fatty acids, free sugars and/or salt to children and adolescents globally. We examined the actions taken between 2010 and early 2016 - by civil society groups, the World Health Organization (WHO) and its regional offices, other United Nations (UN) organizations, philanthropic institutions and transnational industries - to help decrease the prevalence of obesity and diet-related noncommunicable diseases among young people. By providing relevant technical and policy guidance and tools to Member States, WHO and other UN organizations have helped protect young people from the marketing of branded food and beverage products that are high in fat, sugar and/or salt. The progress achieved by the other actors we investigated appears variable and generally less robust. We suggest that the progress being made towards the full implementation of Resolution WHA63.14 would be accelerated by further restrictions on the marketing of unhealthy food and beverage products and by investing in the promotion of nutrient-dense products. This should help young people meet government-recommended dietary targets. Any effective strategies and actions should align with the goal of WHO to reduce premature mortality from noncommunicable diseases by 25% by 2025 and the aim of the UN to ensure healthy lives for all by 2030.

Effects of high salinity from desalination brine on growth, photosynthesis, water relations and osmolyte concentrations of seagrass Posidonia australis

Highly saline brines from desalination plants expose seagrass communities to salt stress. We examined effects of raised salinity (46 and 54psu) compared with seawater controls (37psu) over 6weeks on the seagrass, Posidonia australis, growing in tanks with the aim of separating effects of salinity from other potentially deleterious components of brine and determining appropriate bioindicators. Plants survived exposures of 2-4weeks at 54psu, the maximum salinity of brine released from a nearby desalination plant. Salinity significantly reduced maximum quantum yield of PSII (chlorophyll a fluorescence emissions). Leaf water potential (Ψw) and osmotic potential (Ψπ) were more negative at increased salinity, while turgor pressure (Ψp) was unaffected. Leaf concentrations of K(+) and Ca(2+) decreased, whereas concentrations of sugars (mainly sucrose) and amino acids increased. We recommend leaf osmolarity, ion, sugar and amino acid concentrations as bioindicators for salinity effects, associated with brine released in desalination plant outfalls.

Removal of company directors in a climate of corporate collapses

The string of high-profile corporate collapses recently has provided a fresh insight into many important topics and issues in Australian corporations law. Notwithstanding this, one topic that continues to receive inadequate attention both in Australia and in foreign jurisdictions is the statutory removal of  directors. In an earlier article published in this journal, one of the present authors contributed towards addressing this lack of commentary on the topic by highlighting a number of peculiarities with the provisions under the then Corporations Law regulating the removal of directors in public and proprietary companies. Since that time, the CLERP amendments to the Corporations Law (now Corporations Act 2001) in 2000 introduced some interesting changes to the provisions dealing with the removal of directors in public and proprietary companies. In this article, the authors provide an explanation and critical analysis of these changes, and consider the recent Western Australian Supreme Court decision of Allied & Mining Process Ltd v Boldbow Pty Ltd [2002] WASC 195, which deals with some of the issues raised by the authors in relation to the CLERP amendments. According to the authors, whilst some of the peculiarities raised in the earlier article no longer exist post-CLERP, the current removal provisions still raise some important questions of interpretation.

Mad hatter's corporate tea party

This paper aims to provide an insight into the corporate greed and consequent corporate collapses of companies such as HIH, One.Tel and Harris Scarfe in Australia, while concurrently, Enron, WorldCom and other companies were attracting the attention of the accounting profession, the regulators and the general public in the USA. It is argued that the rise in economic rationalism and the related increased materialism of both the public and company directors and managers, fed the corporate excesses that resulted in spectacular corporate collapses, including one of the world’s largest accounting firms. The opportunistic behaviour of directors, and managers and the lack of transparency and integrity in corporations, was compounded by the failure of the corporate watch-dogs, such as auditors and regulators, to protect the public interest. If the history of bad corporate behaviour is not to be repeated, the religion of materialism needs to be recognised and addressed, to ensure any corporate governance reforms proposed for the future will be effective.

Evolution of Pinnipedia lactation strategies: a potential role for α-lactalbumin?

Despite the considerable variation in milk composition found among mammals, a constituent common across all groups is lactose, the main sugar and osmole in most eutherians milk. Exceptions to this are the families Otariidae (fur seals and sea lions) and Odobenidae (walruses), where lactose has not been detected. We investigated the molecular basis for this by cloning α-lactalbumin, the modifier protein of the lactose synthase complex. A mutation was observed which, in addition to preventing lactose production, may enable otariids to maintain lactation despite the extremely long inter-suckling intervals during the mother's time at sea foraging (more than 23 days in some species).

Cyber crime influencing businesses in South Africa

This study shows that cyber crime is a recent addition to the list of crimes that can adversely affec tbusinesses directly or indirectly. This phenomenon was not directly prosecutable in South Africa until the enactment of the ECT Act in July 2002. However this Act also prevents businesses to fully prosecute a hacker due to incompleteness. Any kind of commercially related crime can be duplicated as cyber crime. Therefore very little research appears or has been documented about cyber crime in South African companies before 2003. The motivation to do this study was
that businesses often loose millions in cyber attacks, not necessarily through direct theft but by the loss of service and damage to the image of the company. Most of the companies that were approached for interviews on cyber crime were reluctant to share the fact that they were hacked
or that cyber crime occurred at their company as it violates their security policies and may expose their fragile security platforms.
The purpose of this study was to attempt to get an overall view on how South African businesses are affected by cyber crime in the banking and short term insurance sector of the South African industry and also to determine what legislation exist in this country to protect them.
The case study approach was used to determine the affect of cyber crime on businesses like banks and insurance companies and higher education institutions. Each case was interviewed, monitored and was observed over a period of a year. This study discloses the evaluation of the results of how cyber crime affected the cases, which were part of this study. The banks and higher education institutions felt that they were at an increased risk both externally and internally, which is likely to increase as the migration towards electronic commerce occurs. The insurance industry felt that they are not yet affected by external cyber crime attacks in this country.

Codes of ethics in corporate Sweden

Purpose – The purpose of the study is to examine and describe the use of codes of ethics in the top 100 companies operating in the Swedish corporate sector. This paper reports on the responses of those companies that possessed a code of ethics.

Design/methodology/approach – A three-stage research procedure was used. First, a questionnaire was sent to the public relations managers of the top 100 companies operating in the Swedish corporate sector (based on revenue). Companies were asked to answer up to 29 questions and to supply a copy of their code of ethics. The second stage involved content analysis of the codes of ethics supplied by survey respondents. The third stage involved a more detailed follow-up of a smaller group of firms that appeared to be close to best practice. Findings for Stage 1 of the research are reported in this paper. The areas of questioning were: how common are codes of ethics? Who was involved in the development of these codes? What are the reasons for the codes? How are they implemented? Do companies inform internal and external publics of the codes? What are the prescribed benefits of the codes?

Findings – It would appear that business ethics has only recently become a topic of interest in corporate Sweden and that many companies are in the early stages of code development and assimilation into company policies. The incidence of codes in the population (of 100) suggested by this survey (56 per cent) is lower than a US study finding (in 1995) that over 84 per cent of comparable US companies had codes of ethics. It would appear that Sweden today lags behind the US situation of 1995. When one investigates the special measures to support the inculcation of ethical values at the organizational level, there appears to be some shortfall. The supporting measures of ethics committees, ethics training committees, ethics training, ombudsman, an ethical audit and procedures to protect whistleblowers appear to be under-utilized in companies that possess codes. This lack of utilization tends to suggest that companies in Sweden, as yet, either have not developed a high commitment to supporting business ethics in their corporations, or they may have developed other methods to support their codes in their organizations that they view are as beneficial as the traditional methods practised in other western industrial democracies.

Research limitations/implications – This research was limited to internal ethical expectations. The commitment to business ethics is usually explored in terms of internal ethical expectations, but the simultaneous consideration of the external ethical expectations in the marketplace (e.g. among suppliers and customers or other publics) is desirable. A dyadic approach considering a company's internal ethical expectations and the external ethical expectations of a company's business activities may give a more balanced and in-depth approach.

Practical implications – Evidence is now available to show that codes of ethics are well developed in many of Sweden's largest corporations: organizations that, from their responses, appear to see a diverse range of benefits in developing the area of business ethics. Companies are beginning to implement not only a code of ethics, but other complementary initiatives that reinforce the need for the culture of the organization to be ethical. Codes of ethics are perceived by organizations to have assisted them in their dealings in the marketplace and many companies use their ethical values to underpin their strategic planning process. It appears that many companies now see the formalisation of business ethics as an integral part of their commercial practices.

Originality/value – This study is the first one of its kind on codes of ethics in corporate Sweden. It will enable all sectors of Swedish business to benchmark their efforts against the major companies in the Swedish corporate sector.

The information content of directors' trades: empirical analysis of the Australian market

We examine the trading activities of directors in shares of their own companies on the Australian Stock Exchange during the July-December 2005 period. We find that directors of small companies in particular earn abnormal return after both their 'Purchase' and as well as their 'Sale' trade. Directors of these companies have an uncanny ability to time the market by trading when mispricing is greatest, and are able to predict the future performance of their firms in short run. For directors of medium and large companies, we find evidence that 'Sale' trades are the ones which work as loss avoiders. Outsiders recognise to some extent that directors' trades are informative, however they are slow to incorporate the new information into prices, refuting much of the market efficiency literature.

The impact of business outsourcing on corporate real estate in India

Driven by Western companies' requirements for efficiency and effectiveness, a trend towards outsourcing of business activities to India and other low-cost countries commenced in the early 1990s and has continued to grow at a surprisingly fast pace. In a relatively short timeframe India has become a global hub for back-office services, although the effect on the urban cities is yet to be fully comprehended. As American and European companies continue to relocate their information technology services and other back office works to the subcontinent, there has been a considerable flow-on effect on Indian corporate real estate. This paper addresses two key questions. Firstly, the factors important for Western companies' outsourcing of organisational activities to India, and secondly, the effect of business outsourcing on corporate real estate locational requirements in India. A survey of corporate real estate representatives in India and the UK was conducted with the results providing an insight into the present state and possible future direction of outsourcing for India. This research presents a unique insight into the impacts of Western business outsourcing on corporate real estate in India, and presents findings that are useful to both organisations seeking to relocate business activities to India and for property market analysts looking to understand drivers behind this sustained demand for Indian corporate real estate.

The impact of globalisation on building surveying in Europe

This research examined the impact of globalisation on building surveying in Europe. Globalisation has resulted in the emergence of three large trading blocs or a global economy depending on the view one takes. This has impacted on property in two ways, by creating transnational companies who operate in many countries but require branding of their property, and companies who wish to invest in property markets other than their country of origin.

Building Surveyors have professional expertise and knowledge valued in the UK since the 1960 and 1970s but until recently not recognised in Europe, partly due to poor awareness of Building Surveying (BS) expertise, legal constraints, and practises relating to the employment of professionals. This is changing with the establishment of European Surveying associations and the globalisation of the RICS.

The results showed four factors provided the reasons for the globalisation of BS skills. These were that Building Surveyors provided a consistent level of service for their clients. Secondly that English is the language of business. Thirdly, clients perceive Europe as a single trading bloc with a need for technical representation in each investment centre, providing them with a fast, knowledgeable service. Fourthly, clients perceive that UK Building Surveyors know what international, or transnational, investors want.

The finding on the current demand for the BS services in Europe is that though demand is large, few Building Surveyors are located in Europe. Secondly, both investors and occupiers require the services of Building Surveyors, and local companies / individuals are beginning to use their professional services. Finally, there is a diverse range of demand for the many BS skills.

Five key barriers to the practice of BS skills in Europe emerged from the research. Firstly, there was the problem of limited local legal and technical knowledge possessed by outsiders. Secondly, there are legal barriers to practice in some cases. Thirdly, other professionals can, and do, offer the services of the Building Surveyor. Fourthly, there can be cultural differences between ‘values’ and ‘norms’ required in business that constitute barriers. Finally there can be ‘communication’ problems when the Building Surveyor is not located in the country where the service is required.

The emergence of battery electric vehicles : A NZ manufacturing opportunity?

Personal passenger transport faces several challenges in the coming decades: depletion of cheap oil reserves, increasing congestion, localised pollution, the need for reduced carbon emissions and the long term goal of sustainability. One way of solving some of these problems could be to introduce comfortable, energy efficient, battery electric vehicles.

Currently, hybrid vehicles have been presented as a means to reducing the transportation related oil demand. New developments in materials and technologies have made them, cleaner and safer as well as more fuel efficient. However, hybrids will only prolong the use of oil until alternatively fuelled vehicles are developed.

One long term alternative is the battery electric vehicle (BEV). A BEV designed to be light, aerodynamic with high efficiency drive train and latest battery technology would have a performance comparable to a typical internal combustion engine vehicle (ICEV). Recent developments in virtual engineering, rapid prototyping and advanced manufacturing might enable low-cost development of niche market BEV’s designed and built in New Zealand for export markets.

This work examines the collaborative development of a twin seat BEV using new materials and latest technologies by the University of Waikato’s Engineering Department and a group of NZ and foreign companies. The car will be used to research the potential of BEVs and will also compete in the Commuter Class of the World Solar Challenge in 2007.

Nutrient contribution to hyper-eutrophic wetlands in Perth, Western Australia

This thesis investigates nutrient contribution to six hyper-eutrophic lakes located within close proximity of each other on the Swan Coastal Plain and 20 kilometres south of the Perth Central Business District, Western Australia. The lakes are located within a mixed land use setting and are under the management of a number of state and local government departments and organisations. These are a number of other lakes on the Swan Coastal Plain for which the majority are less than 3 metres in depth and considered as an expression of the groundwater as their base is below the regional groundwater table throughout most of the year. The limited amount of water quality data available for these six lakes and the surface water and groundwater flowing into them has restricted a thorough understanding of the processes influencing the water quality of the lakes. Various private and public companies and organisations have undertaken studies on some of the individual wetlands and there is a wide difference in scientific opinion as to the major source of the nutrients to those wetlands. These previous studies failed to consider regional surface water and groundwater effects on the nutrient fluxes and they predominantly only investigated single wetland systems. This study attempts for the first time to investigate the regional contribution of nutrients to this system of wetlands existing on the Swan Coastal plain. As such, it also includes new research on the nutrient contribution to some of the remaining wetlands. The research findings indicate that the lake sediments represent a considerable store of nutrients (nitrogen and phosphorus). These sediments in turn control the nutrient status of the lake's water column. Surface water is found to contribute on an event-basis load of nutrients to the lakes whilst the groundwater surprisingly appears to contribute a comparatively low input of nutrients but governs the water depth. Analysis of the regional groundwater shows efficient denitrifying abilities as a result of denitrifying bacteria and the transport is localised. Management recommendations for the remediation of the social and environmental value of the lakes include treatment of the lake’s sediments via chemical bonding or atmospheric oxidation; utilising the regional groundwater’s denitrifying abilities to ‘treat’ the surface water via infiltration basins; and investigating the merits of managed or artificial aquifer recharge (MAR).