Business performance of airports: Non-aviation revenues and their determinants

Management of non-core commercial activities has become a key issue amongst the leverages for improving modern airport industry. Today airports have increased dramatically their dependence on non-aeronautical revenues, which on average account for half of all revenues with this share being highly heterogeneous across regions and airports. Using a dataset of German airports, this paper discusses the improvement of commercial revenues by exploring its determinants. Previous contributions assessed the impact of a selected set of variables non-aviation revenues. Such approach was mainly the effect of multicollinearity, as the majority of relevant variables are strongly correlated to the size of the structures. We address this issue by using ridge regression and partial least squares. Results suggest the potential conflict of non-aviation revenues per passenger and per square meter with the need to expand the number of passengers.     

Operational performance evaluation of international major airports: An application of data envelopment analysis

This paper uses data envelopment analysis to assess the operational performance of 20 major airports around the world. It is found that the form of ownership and the size of an airport are not apparently correlated with operational performance of airports. In contrast, the existence of a hub airport, the location of the airport, and the economic growth rate of the country in which the airport is located are all related to the operational performance of airports. The 20 airports are put into four groups according to their efficiency values.     

A productivity comparison of the world's major airlines

This paper measures and compares productivity and unit cost of the world's 23 major airlines using yearly panel data (1986–1993). An extensive effort was expended to put together a reliable database. These data are then used to accomplish the following: first, unit cost per unit of aggregate output is measured and compared. The effect of input price changes on the unit costs are also examined. Second, the ‘gross’ Total Factor Productivity (TFP) is measured and compared. In order to compare true productive efficiency across airlines and over time, a ‘residual’ TFP index is computed after removing effects of the variables beyond managerial control such as average stage length and composition of outputs. Log-linear TFP level, and TFP growth rate regressions are used to accomplish this task. Our results show that:

1. (a) during the sample period (1986–1993), the major European carriers and the carriers in newly industrialized countries in Asia have achieved significantly higher productivity growth than their North American counterparts;

2. (b) as a result, the productivity gap between North American and other carriers have diminished significantly;

3. (c) however, on average, the North American carriers still enjoy higher productive efficiency than the carriers in Asian NICs and European carriers, but the gap is closing very rapidly; and

4. (d) it is observed that, over time, the productive efficiency of carriers competing in the same markets tends to converge.

Finally, Asian NIC carriers clearly enjoy unit cost advantages over other major carriers. Our results show that European aviation liberalization which began in 1987 appears to have produced substantial productivity gains.     

De-hubbing of airports and their recovery patterns

The paper analyzes cases of de-hubbing in air transport between 1997 and 2009. It initially addresses the conditions to be met for airports to be identified as de-hubbing cases. Second, it examines what happens after de-hubbing by clustering the cases into homogenous groups that show that, on average, airports that experienced de-hubbing did not recover their original traffic within five years and that de-hubbing is likely to be irreversible. When hub carriers were replaced at least partially by low-cost carriers, airports on average recovered faster. De-hubbing adversely affects the number of destinations served less severely than the seats offered by carriers.     

An analysis for the competitive strength of Asian major airports

This paper presents an analysis of the competitive status of major airports in the East Asia region. The analysis assesses these airports based on five factors: service, demand, managerial, facility, and spatial qualities. In order to analyze the competitive status of the selected airports, this study has applied a multi-decision criteria approach and is based on a comparison of qualitative data. The competitive status of each airport can be categorized as one of the following levels: most, more, less, or least competitive.     

Public,private and mixed ownership and the performance of international airlines

Many airlines are neither completely public nor private enterprises but have hybrid or mixed public-private ownership. Theory and evidence regarding the performance of private, public and mixed ownership are addressed in the context of the international airline industry. The study empirically examines the influence of an airline's ownership structure on multiple dimensions of its performance. In general, the results indicate that public sector airlines under-perform relative private sector airlines. In addition, we find that airlines with mixed ownership tend to perform better than public sector airlines, but worse than private sector carriers.     

Evaluating financial performance of commercial service airports in the United States

Studies on airport performance have focused primarily on productivity and operational efficiency. There are very few studies on airports’ financial viability and strength, especially those in the United States. Most of the U.S. commercial service airports are government-owned entities and operated for the service of the community rather than for profit, but expected to be financially self-sufficient and raise capital funds mainly through the bond markets. However, past studies of the financial performance of U.S. airports have relied on traditional profitability measures and financial efficiency measures that are more appropriate for airports owned and operated by for-profit entities. Based on the literature for non-profit organizations and the practices of credit rating agencies and government oversight bodies, this paper adopts six pertinent financial performance metrics to measure and compare the operational financial performance, leverage, and liquidity of 60 large and medium commercial service airports in the United States during the 2010–2017 period. The paper further examines factors that may affect airport financial performance. The results reveal that large hub airports have better liquidity while medium airports have better leverage during the study period. These results suggest that the effect of airport size on financial performance is inconclusive. Regression analysis shows that airports with high productive efficiency and those without a dominant carrier tend to have more surplus revenues for meeting their operational financial needs and capital spending and have better liquidity. The paper highlights the importance of using appropriate metrics to evaluate the financial performance of public sector entities and provides relevant information to bond investors. The devastating impacts of the COVID-19 pandemic on airports accentuate the significance of leverage and liquidity. Therefore, the financial metrics discussed in this paper would help support public policy debates and allocate public funds to the airports.     

The impact of airline lease agreements on the financial performance of US hub airports

This paper employs benchmarking analysis to examine the financial implications of the different types of airline lease agreements used by US airports. Five key financial performance areas relating to cost effectiveness, revenue generation, commercial performance, financial profitability and capital investment are analysed using financial data from 2011/12 for 23 of the 29 large-hub airports. The results show that compensatory airports are the most financially efficient, particularly in terms of debt efficiency, revenue generation and profitability while the vertical airport airline relationship that is common at residual airports delivers higher levels of commercial performance and cost efficiency.     

Indicators and evaluation model for analyzing environmental protection performance of airports

This study develops an evaluation model for analyzing environmental protection performance of airports. First, indicators for evaluating environmental protection at airports are derived by reviewing related literature and existing environmental management plans using the Fuzzy Delphi method. Then, the weights and value functions of these indicators are obtained through expert questionnaire surveys. Applying the value functions to the environmental data from different airports yields the value of each indicator. Finally, multiplying the values with their corresponding weights sheds light on the performance of individual and overall indicators. Findings of this study offer references for airport management in evaluating airport performance in energy conservation, carbon reduction, and implementation of environmental protection measures, as well as in developing performance improvement schemes according to the state of the airport.     

Benchmarking the noise-oriented efficiency of major European airports: A directional distance function approach

The EU Environmental Noise Directive (END) requires member states to produce noise action plans for all major airports every five years. Using that data, this paper employs a directional distance function approach to estimate noise-oriented efficiency of 60 European airports between 2006 and 2011. Technical change is calculated using the Malmquist productivity index. The results indicate that European airports have improved their noise efficiency between 2006 and 2011, and some degree of convergence in noise performance across countries is seen. Larger aircraft size is linked to better noise performance. Inefficient airports would also benefit from more stringent night movement limits.     

Role stress,burnout and their effects on frontline hotel employees' job performance: evidence from Northern Cyprus

Based on data obtained from frontline hotel employees in Northern Cyprus, this study investigated the effects of role stress and burnout on job performance. It was found that role ambiguity decreased job performance while role conflict enhanced job performance. The results indicated that diminished personal accomplishment exerted a significant negative influence on job performance whereas the rest of the burnout dimensions did not. The results further showed that both role conflict and ambiguity exacerbated emotional exhaustion and depersonalisation. Role ambiguity was found to have a significant positive relationship with diminished personal accomplishment whereas role conflict was not. Copyright © 2007 John Wiley & Sons, Ltd.     

The economics of the Internet,the new economy and opportunities for airports

This paper provides an overview of how the new economy and the Internet have and are likely to change the conduct of business. The Internet creates value on both sides—on the demand side by allowing firms to customize to suit specific consumer needs and on the supply side by reducing costs. Our particular interest is in identifying opportunities for airports, which are almost an afterthought in the travel industry. Our survey of online trends indicates that airports are essentially local brands and the value proposition lies in complementing the local economy.     

Concentrated ownership and corporate performance revisited: The case of shipping

This paper addresses the issue of ownership structure and corporate performance. It employs a sample of 107 internationally listed shipping firms (about 60% of the total) and examines their financial data and ownership concentration for the year 2009. Ownership is treated as an endogenous variable and GMM estimation is used incorporating the significant advance provided by Lewbel (1997). Empirical results suggest that concentrated ownership is positively and strongly associated with better firm performance in the shipping industry. Furthermore, this paper offers evidence on ownership concentration and shows that despite the different corporate governance settings, ownership structures are quite similar in shipping.     

A simple analysis of the rent seeking of airlines,airports and politicians

Economic rent seeking is the raison d'être of a commercial undertaking and acts as the manipulator of Adam Smith's ‘invisible hand’. The retention of economic rent, however, can cause undesirable distortions, especially if it persists over a long period. Public policy, therefore, often seeks to tempt business with the promise of rent, allow business an occasional nibble, but at the same time create structures whereby business cannot swim away with the bait. The discussion here is of how slot allocation procedures have rent seeking implications that affect both the existence of economic rents and the distribution of these rents. The actors in the game are the airlines, airports and politicians (broadly defined to include the executive as well as legislators). The ultimate distribution of rent is essentially a political decision, as is any form of allocation, but its form is influenced by the underlying nature of the market for slots and the way in which market power is spread.     

Impact of airports on regional accessibility and social development

This study compares the impact that two airports in Norway have on regional accessibility and social development. One of the airports is a small-sized airport that serves a relatively remote region and has direct air services to other regions in Norway but not to the capital city of Oslo or to destinations abroad. The other is a medium-sized airport that serves a relatively accessible region and has direct air services to the capital city of Oslo and to a number of destinations in Norway and abroad. The study compares opinions of residents that live in the respective regions and is based on the findings of a postal survey that was completed by over 2000 residents. The Independent Samples t-test is used to investigate the significance of any differences in opinion. Significant differences were found to reflect the size and scope of services available at the airports and specific characteristics of the regions that they serve. Residents in the more remote region have a significantly higher frequency of travel by air to destinations in Norway but a significantly lower frequency of travel by air to destinations abroad. Trip frequency for holidays is significantly higher in the region that has an airport with direct international air services while trip frequency to access health services is significantly higher in the region that has limited local health services. The airport is significantly more important for resident location and retention in the remoter region.     

Strategies and pitfalls in the infrastructure development of airports: A comparison of Milan Malpensa and Berlin Brandenburg International airports

The paper analyses two airport investment projects in Europe: the completed investment at Milan Malpensa Airport and the investment at Berlin Brandenburg International. The two facilities were chosen because of similarities in their market environments. The paper examines the history of the projects, their objectives, demand forecasts, assessment methodologies and the strategies of the main carriers that use them. A comparison between expectations and outcomes for Malpensa a decade after its opening allows examination of the validity of the parameters used in the decision-making. The criteria being used to assess the investment in Berlin Brandenburg International are explored.     

Low-cost carrier entry at small European airports: Low-cost carrier effects on network connectivity and self-transfer potential

Airport connectivity can improve the competitiveness of regions by attracting tourism and inward investment. Regions traditionally accessed international destinations via connecting flights to national gateway airports usually operated by full service network carriers (FSNC). However, the entry of low-cost carriers (LCC) in these markets has led to changes in incumbent FSNC service provision. We analyse how intra-European connectivity has changed at small airports between 2002 and 2012 and how LCC entry has affected the quality of day-return schedules in these markets. Results show that offline LCC connectivity is greater than that scheduled by FSNCs. Furthermore, LCC entry had a negative effect on the quality of the connectivity offered by FSNCs. Interestingly, we also found that day-return itineraries become more difficult for passengers in markets where the LCC is the sole operator. Regional policy-makers may need to more carefully consider the connectivity implications in the design of LCC start-up incentive schemes.     

Measuring the influence of congestion on efficiency in worldwide airports

This short communication evaluates the influence of congestion on the technical efficiency of airports using three different approaches. To accomplish this aim a sample of 141 worldwide airports is used. The results show considerable signs of congestion inefficiency in some airports, highlighting the importance of studying this phenomenon.     

The demand for public transport: The effects of fares,quality of service,income and car ownership

This paper reports on key findings from a collaborative study whose objective was to produce an up-to-date guidance manual on the factors affecting the demand for public transport for use by public transport operators and planning authorities, and for academics and other researchers. Whilst a wide range of factors was examined in the study, the paper concentrates on the findings regarding the influence of fares, quality of service and income and car ownership. The results are a distillation and synthesis of identified published and unpublished information on the factors affecting public transport demand. The context is principally that of urban surface transport in Great Britain, but extensive use was made in the study of international sources and examples.     

Exploring the effects of the rural built environment on household car ownership after controlling for preference and attitude: Evidence from Sichuan,China

With the rapid infrastructure development and economic growth in China, household car ownership in the country's rural areas has changed dramatically in the past 16 years. The total number of cars owned by households in rural areas is currently 12 times higher than it was 16 years ago. The exploration of the effects of the built environment on household car ownership in China's rural areas is worthwhile. However, few studies have investigated this topic. To fill in the research gap, this work collected 374 household data from rural areas in China to examine the effects of the built environment in Sichuan's rural areas on the number of cars in a household. It considered family structure, socioeconomic characteristics, and individual's perceptions of the built environment, preferences towards the built environment and attitudes towards car ownership (shortened to perceptions, preferences and attitudes from now on). Geographic information system (GIS) technology, combined with on-site measurement, was used for data collection. The multinomial logit model was applied for estimation. Household structure and the built environment (including the perceived built environment and the objective built environment) significantly influence the number of cars in a household. By contrast, preference and attitude attributes have less influence on car ownership. Most of the findings are in line with the literature in the context of Chinese cities. Nevertheless, new results are also found. For example, rural hukou, and building density have significant positive impacts on household car ownership in China's rural areas, which is in contrast with their effects on cities. As the first study on rural areas in China, this research provides some insights for rural planners and policymakers to understand better the relationship between built environment and household car ownership.