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The concept of zero inventory (ZI) is a powerful tool to improve production economics. The major factor in ZI is set‐up cost reduction. Examines what will happen when set‐up costs are stationarily and non‐stationarily reduced by mathematical presentations and simulation. The results are useful for real practice. Zangwill observes that reducing set‐up costs need not decrease inventory by a special example of non‐stationary cases. Likewise, set‐up cost reduction need not decrease total production and inventory costs. By using simulation, obtains results contrary to Zangwill. Most presentations of set‐up cost reduction consider the stationary case. It is hard to find the degree of cost variations by mathematical models. Thus uses a mathematical approach and a few simulation results that varying set‐up costs are provided. Reduces set‐up costs stationarily and non‐stationarily to examine the effects on total costs and total holding costs.

The objective of this monograph is to describe the industrial logistics structure within consumer goods industries and to provide a framework upon which the significance of the integrated industrial logistics system could be determined. The method of approach adopted is to define those problems which may occur within the logistics structure, define an ideal type of organisational structure and to monitor the effect of each type of decision within the established framework. Since all the elements of logistics add cost to a product, throughout the latter half of the discussion there is considerable emphasis upon methods of achieving the minimum cost throughout the channel.

Preface The functions of business divide into several areas and the general focus of this book is on one of the most important although least understood of these—DISTRIBUTION. The particular focus is on reviewing current practice in distribution costing and on attempting to push the frontiers back a little by suggesting some new approaches to overcome previously defined shortcomings.

To achieve a full understanding of the role of marketing from plan to profit requires a knowledge of the basic building blocks. This textbook introduces the key concepts in the art or science of marketing to practising managers. Understanding your customers and consumers, the 4 Ps (Product, Place, Price and Promotion) provides the basic tools for effective marketing. Deploying your resources and informing your managerial decision making is dealt with in Unit VII introducing marketing intelligence, competition, budgeting and organisational issues. The logical conclusion of this effort is achieving sales and the particular techniques involved are explored in the final section.

Sees the objective of teaching financial management to be to help managers and potential managers to make sensible investment and financing decisions. Acknowledges that financial theory teaches that investment and financing decisions should be based on cash flow and risk. Provides information on payback period; return on capital employed, earnings per share effect, working capital, profit planning, standard costing, financial statement planning and ratio analysis. Seeks to combine the practical rules of thumb of the traditionalists with the ideas of the financial theorists to form a balanced approach to practical financial management for MBA students, financial managers and undergraduates.

Disruptions at ports may destroy the planned ship schedules profoundly, which is an imperative operation problem that shipping companies need to overcome. This paper attempts to help shipping companies cope with port disruptions through recovery scheduling.

This paper studies the ship coping strategies for the port disruptions caused by severe weather. A novel mixed-integer nonlinear programming model is proposed to solve the ship schedule recovery problem (SSRP). A distributionally robust mean conditional value-at-risk (CVaR) optimization model was constructed to handle the SSRP with port disruption uncertainties, for which we derive tractable counterparts under the polyhedral ambiguity sets.

The results show that the size of ambiguity set, confidence level and risk-aversion parameter can significantly affect the optimal values, decision-makers should choose a reasonable parameter combination. Besides, sailing speed adjustment and handling rate adjustment are effective strategies in SSRP but may not be sufficient to recover the schedule; therefore, port skipping and swapping are necessary when multiple or longer disruptions occur at ports.

Since the port disruption is difficult to forecast, we attempt to take the uncertainties into account to achieve more meaningful results. To the best of our knowledge, there is barely a research study focusing on the uncertain port disruptions in the SSRP. Moreover, this is the first paper that applies distributionally robust optimization (DRO) to deal with uncertain port disruptions through the equivalent counterpart of DRO with polyhedral ambiguity set, in which a robust mean-CVaR optimization formulation is adopted as the objective function for a trade-off between the expected total costs and the risk.

It seems that the Internet boom, which started at the end of the 1990s and finished with the spectacular collapse of the so-called dotcoms, is probably over. We are currently enjoying a period of fast and stable growth. This is manifested by the growing number of both Internet users and companies which – to an ever-increasing extent – use the Internet as a form of communication (both internal and external), promotion, sales etc. Expenditures on Internet advertising are growing continuously and now constitute more than 25% of all advertising expenditure. A natural consequence of this development is the need for the standardisation and organisation of the world of the Internet. These activities will result in a greater awareness of the benefits which this medium provides, increasing the possibilities of its use, and – most importantly – the opportunity to evaluate the return on investments made on the Internet. Nowadays, it is clear that many companies are striving to increase the quality of their activities on the Internet or to improve the effectiveness of such activities. As a consequence, the number of companies that look for indices which would enable the making of more precise and effective decisions in the scope of online operations is growing.

This chapter is dedicated to the phenomenon of the increasing role of the Internet in business, including the scale of its use by Polish and international companies. We present the most commonly used measures of marketing activities on the Internet and in social media. This group includes the indices which make it possible to determine whether a company actually needs a website. Other measures allow for the improvement in the effectiveness of the activity on the Internet, whereas others specify the costs of activities on the Internet and often serve as the basis for settlements between a company and advertising agencies or companies specialising in website design. It is worth emphasising that the Paid, Earned, Shared, Owned (PESO) model, worked out by Don Bartholomew,¹ is the basis for creation and description of indices concerning social media. This model has gained certain popularity in the social media industry. It does not, however, specify how individual indices should be named and calculated. It maps already existing indices and adapts them to specific levels of marketing communication measurement. All the measures indicated by the author of the model have been grouped into five major areas: exposure, engagement, brand awareness, action and recommendations. This model– similarly to all models of performance measurement – inspired by the sales funnel concept, adjusts certain standard indices and proposals of measurements for specific levels. Additionally, the measures are divided into four types, depending on who the owner of the content is: Paid (P) – refers to all forms of paid content; Owned (O) – all websites and web properties controlled by a company or brand; Earned (E) – the contents about a given brand created spontaneously by Internet users; and Shared (S) – the contents shared by Internet users.

This paper aims to investigate changes in corporate disclosures of labour‐related costs in financial statements arising from a change in the accounting regime from generally accepted accounting principles (GAAPs) to international financial reporting standards (IFRSs) in Australia.

An archival empirical approach is taken. Data are sampled for 160 listed companies in Australia over seven years covering Australian GAAPs (2003‐2005) and Australian IFRSs (2006‐2009) periods. To measure disclosures, a classification and count is made of line items for labour‐related costs found on the face of and in the notes to financial statements. These disclosures are analysed against firm‐specific characteristics and industry categories.

Results reveal companies disclosing “total labour costs” rose from about 60‐85 per cent, and the discretionary disaggregation of “total labour costs” became more prevalent. Companies providing disaggregated information in the post‐IFRSs period are characterized by lower total assets, lower sales and lower labour costs. Their return on equity and labour intensity are not found to be differentiating characteristics. Reasons for these phenomena are addressed.

Previous studies have not analysed the effect of IFRSs adoption on disclosures of labour‐related information. This study provides new evidence about the types of firms that have responded to IFRSs with new or enhanced labour‐related financial disclosures. It points to new opportunities for research and financial analysis from the enhanced availability of corporate‐level labour cost data.

The purpose of this paper is to investigate the total direct costs of raising external equity capital for US real estate investment trust (REIT) initial public offerings (IPOs).

The study provides recent evidence on total direct costs for a comprehensive dataset of 125 US REIT IPOs from 1996 until June 2010. A multivariate OLS regression is performed to determine significant factors influencing the level of total direct costs and also underwriting fees and non‐underwriting direct expenses.

The study finds economies of scale in total direct costs, underwriting fees and non‐underwriting expenses. The equally (value) weighted average total direct costs are 8.33 percent (7.52 percent), consisting of 6.49 percent (6.30 percent) underwriting fees and 1.87 percent (1.22 percent) non‐underwriting direct expenses. The study finds a declining trend of total direct costs for post 2000 IPOs which is attributed to the declining trend in both underwriting fees and non‐underwriting direct expenses. Offer size is a critical determinant for both total direct costs and their individual components and inversely affects these costs. The total direct costs are found significantly higher for equity REITs than for mortgage REITs and are also significantly higher for offers listed in New York Stock Exchange (NYSE). Underwriting fees appear to be negatively influenced by the offer price, the number of representative underwriters involved in the issue, industry return volatility and the number of potential specific risk factors but positively influenced by prior quarter industry dividend yield and ownership limit identified in the prospectus. After controlling for time trend, the paper finds REIT IPOs incur higher non‐underwriting direct expenses in response to higher industry return volatility prior to the offer.

This paper adds to the international REIT IPO literature by exploring a number of new influencing factors behind total direct costs, underwriting fees and non‐underwriting direct expenses. The study includes data during the recent GFC period.