International operations strategy of public sector organisations

Public sector organisations in many countries are internationalising their operations into other countries. This internationalisation frequently follows channels such as aid schemes offered by the country's government. An investigation was conducted to determine whether the four categories of stJ'ategy approach in Miles and Snow's typology could be used to categorise the internationalisation operation strategy approach of Australian public sector organisations. Qualitative data collected from eight Australian public sector organisations determined that a set of nine operations strategy dimensions identified from the literature applied to the internationalisation behaviours of Australian public sector organisations. The data also indicated that Miles and Snow's four categories of strategy could be used to describe the combined international operation strategy behaviours of Australian public sector organisations. In addition, it was found that the international operation strategy behaviours of Australian public sector organisations aligned with at least two (and in one case four) of Miles and Snow's strategy categories. Alignment with two of Miles and Snow's strategy categories was quite commonly identified in other empirical studies of this typology.

Influence operations and behavioural change

The intended outcome of Information Operations appears to be a favourable change (to the instigator) in attitudes or belief systems of the target, however, the relationship between attitude and behaviour is tenuous. Propaganda and other methods of ‘influence’ are difficult to assess as the cause and effect relationship is complicated. The short term effects of psychological warfare where force is used in conjunction with influence techniques can be easily assessed; at least at a superficial level. Even in the latter case, the actual causes and effects could be solely the force used or some other factors rather than the psychological techniques per se. Influence Operations attempt to win the hearts and minds of the target audience but, even if successful, the lasting effects of a campaign are problematic. It is further complicated because if a person has a particular view, it does not mean that the ensuing behaviours will reflect that view. Also, there is evidence that the use of force on one set of people produces attitudes and behaviours that instigate radical beliefs and behaviours in another set. So psychological warfare techniques on one group that may or may not produce compliant behaviour stimulates another group to empathise with the victims thus producing an overall practical negative influence. Influence campaigns cannot be separated from the physical environment in which they are executed. If good politics requires good influence campaigns then good influence campaigns require good politics to back them up. This paper will examine the relationships between short term influence campaigns and compare them with the more long term socialising effects such as early education, family and physical attributes that have on attitudes and beliefs which result in the development of such behaviours as terrorism.

Implications of short and long term critical flux experiments for laboratory-scale MBR operations

This paper evaluates the critical flux obtained by different techniques including tests with different flux step lengths (20 and 40 min and 7 days) and modes of operation (continuous and intermittent) under low and high MLSS concentrations. The paper also analyses a couple of long-term tests (flow rate of 40 and 20 L/day) to obtain the time required to reach the critical flux experimentally and compares those values with the results obtained numerically from a mathematical model. It was found that intermittent mode with membrane relaxation was useful in controlling the fouling of membrane and in restoring the membrane from fouling at lower MLSS.

BSBMGT604A manage business operations

Study guide for a TAFE course

Twitter free Iran: an evaluation of Twitter's role in public diplomacy and information operations in Iran's 2009 election crisis

Social media platforms such as Twitter pose new challenges for decision-makers in an international crisis. We examine Twitter’s role during Iran’s 2009 election crisis using a comparative analysis of Twitter investors, US State Department diplomats, citizen activists and Iranian protestors and paramilitary forces. We code for key events during the election’s aftermath from 12 June to 5 August 2009, and evaluate Twitter. Foreign policy, international political economy and historical sociology frameworks provide a deeper context of how Twitter was used by different users for defensive information operations and public diplomacy. Those who believe Twitter and other social network technologies will enable ordinary people to seize power from repressive regimes should consider the fate of Iran’s protestors, some of whom paid for their enthusiastic adoption of Twitter with their lives.

A corrosion inhibition study of steel grinding balls in an oxygen and alkaline environment

The corrosion of steel grinding balls is a major recurrent cost for mill operators concerned with the production gold. Subsequently, the use of corrosion inhibitors in production fluids, which is typically at pH >9, is an attractive and economical option. This study reports on the corrosion wear of steel grinding balls under alkaline/oxygen conditions and in presence of cyanide. A fundamental study on the influence of several inorganic-based inhibitors (i.e., nitrite, chromate, silicate, hexametaphosphate) on the corrosion rate of carbon steel was undertaken. Subsequently, the corrosion performances of various inhibitors were evaluated in stirred vessels. Corrosion rates were determined via mass loss and electrochemical methods (i.e., linear polarisation, Tafel). It was observed that inhibitors based upon chromate provide superior protection under the conditions investigated in this study. In lime treated, high chloride waters, chromate gave over 80% protection at levels of 10 100 ppm with no evidence of pitting.