An economic approach to soil fertility management for wheat production in north-eastern Australia

Soil fertility decline and soil management for crop production are important economic issues for grain growers in north-eastern Australia. In that region, there is evidence of soil fertility decline which is attributed to past crop management practices. The questions addressed in this article are first, whether components of soil fertility can be improved by better management and second, by how much soil fertility would change. Soil fertility for crop production is considered in terms of soil organic carbon and nitrogen. A stochastic dynamic economic analysis of soil fertility management for wheat production is presented. A sequential analysis of first deriving the optimal nitrogen stock and application rates is followed by an assessment of tillage, stubble, and fertilizer strategies to obtain an optimal level of soil organic carbon. The recommended management practices are consistent with emerging management trends in the region. The derivation of optimal levels of soil fertility for agricultural purposes has other policy implications, which we discuss.     

Revenue growth in not-for-profit organisations: The effects of interactive and diagnostic controls and organisational culture

Using survey and archival data for 180 not-for-profit aged care organisations, we find that interactive use of performance measurement systems positively affects the organisations’ revenue growth, while the diagnostic use negatively affects revenue growth. We also find that organisational culture, specifically attention to detail, innovation and respect for people, moderates these effects. Our findings have implications for the literature in terms of understanding the combinatorial effects of formal management control and culture on organisational performance. The findings also have practical implications for designing performance measurement systems and developing organisational cultures, to create an internal environment effective in enabling revenue growth.     

Fiscal Consolidation and Decentralisation: A Tale of Two Tiers*

This paper contributes to the established literature on fiscal consolidations by investigating the distinct behaviour of central and sub‐central tiers of government during general government consolidation attempts. In the light of different degrees of decentralisation across OECD countries, and the different responsibilities devolved to sub‐central tiers, we believe that this approach offers an illuminating insight into the analysis of fiscal consolidations and their success. We show that the involvement of the sub‐central tiers of government is crucial to achieving cuts in expenditure, particularly in relation to the overall size of the government wage bill. In addition, central governments appear to exert a strong influence on the expenditure of sub‐central tiers through their grant allocations, and control of these allocations appears to have a considerable impact upon the overall success of consolidation attempts. Finally, we demonstrate that there is a skewness in cuts towards sub‐central capital expenditure both when central governments cut grant allocations and when sub‐central governments engage in lone consolidation attempts.     

Sensitivity Analysis And Schemes Of Arrangement

Formal mathematical techniques are being used increasingly as aids to commercial decision-making. We propose that those deciding whether to liquidate or trade-out should, as a matter of course, have sufficient information to enable sensitivity analysis on any forecast returns. Sensitivity analyses are notably lacking in documentation used for predicting the outcomes of schemes of arrangement such as the complex Estate Mortgage Trusts (EMT) moratorium on the withdrawal of funds by unitholders. This article details the outcomes of some schemes of arrangement in Australia in the 1960s and 1970s and discusses the EMT moratorium. The moratorium procedures provide the setting and data for simulations and sensitivity analyses. Coupled with the evidence provided by Dean (1977, 1983) and Aitken (1981), this suggests a need for information on the expected timing of payouts to enable sensitivity analysis whenever a scheme involves delayed distributions.     

Adoption of activity management practices: a note on the extent of adoption and the influence of organizational and cultural factors

We examine the extent to which activity management practices are adopted by Australian business units at each of Gosselin's [Gosselin, M., 1997. The effect of strategy and organizational structure on the adoption and implementation of activity-based costing. Acc. Organ. Society 22 (2), 105–122] levels of Activity Analysis, Activity Cost Analysis and Activity-based Costing. We also examine the association between extent of adoption and the organizational factors of size and decision usefulness of cost information, and the business unit culture dimensions of innovation, outcome orientation, and tight versus loose control.Data were collected by mail survey questionnaire of a random sample of business units, with questionnaire design and distribution based on Dillman's [Dillman, D.A., 2000. Mail and Internet Surveys: The Tailored Design Method. John Wiley & Sons Inc., New York] Tailored Design Method. Adoption rates are found to be higher than in prior studies, suggesting the continuing relevance of activity management practices and the advantage of using Gosselin's (1997) levels. All factors were found to be associated with all activity management practices. In particular, business unit size and all three business unit culture dimensions were found to be associated with extent of adoption of Activity Analysis (AA) and Activity Cost Analysis (ACA), while decision usefulness and the cultural dimensions of outcome orientation and tight versus loose control were associated with Activity-based Costing.