Is there any such thing as a social or behavioural science? : a thesis presented in partial fulfilment of the requirements for the degree of Master of Arts in Philosophy at Massey University

The type of explanation characteristic of science is causal, and it is natural to think that this type of explanation is appropriate for all events, no matter what their nature. It is this global assumption that is questioned in this thesis. Chapter One presents a historical exposition of the development of causal explanation since the time of David Hume. The perennial theme has been the conceptual separability of causally related events and the need to insert an empirical law to deduce one from the other. Karl Popper (the subject of Chapter Two) has also used this deductive feature of causal explanation, and even argues for the unity of science, social and natural, on the strength of it. Throughout this tradition social behaviour is supposedly caused and requires the same kind of explanatory apparatus as any other behaviour. The Wittgensteinian tradition (Chapter Three) opposes any such tradition by emphasizing the importance of normative rules governing human action, as opposed to any causal relations. In particular, the conceptual notion of a 'criterion of identity' is investigated in relation to both the natural and social sciences, and it is concluded that the logic of explanation works very differently in these two disciplines. This is so for two reasons. First, because the criteria of identity for any concept are logically, not contingently, related to that concept; and as the criteria for any action are the surrounding contexts, then those surrounding contexts cannot be the causes of the behaviour concerned in any Humean sense. Second, the criteria of identity are not imposed upon social phenomena from 'without', as is the case in the natural sciences; they are constituted from within, and thus a social science must base the rules it uses upon the criteria belonging to the group being studied rather than the group of researchers studying it. Social scientists cannot then give a causal explanation of human behaviour. But they can explain it by giving reasons; that is, by showing how the behaviour is conceptually related to the context by classifying it under the appropriate logical category. This point is emphasized in an investigation of the so-called 'Rationality Principle' in Chapter Four. Popper asserts that 'rational' behaviour is an 'appropriate' (causal) response to a particular problem situation; 'appropriate' being in accordance with the objective or brute facts. But the Wittgensteinian point remains however, i.e. that the problem which any agent is responding to is conceptually linked to that action and cannot therefore the cause of it. Furthermore, rationality cannot be measured against any Popperian 'objective' or 'brute' facts; rather, rational behaviour is so according to certain human conventions, and these conventions are normative rather than objective in the Popperian sense. Rational behaviour is not then behaviour in accordance with the 'facts', but behaviour in accordance with relative normative criteria of rationality. In conclusion, it is wholly inappropriate to explain human behaviour in terms of 'causes' and 'objective facts'

Superfast broadband: the future is in your hands

The National Broadband Network (NBN) will deliver a comprehensive upgrade to Australia’s national broadband infrastructure. This will be of profound importance to Australia’s long-term productivity agenda. This paper, commissioned by Vodafone Australia, assesses new opportunities for the NBN. In particular, we examine how the growth of mobile services has transformed the telecommunications industry and how NBN has the potential to dramatically improve mobile telecommunications. It makes the case that the NBN, far from becoming redundant due to the explosion in mobile internet access, is in fact crucial to delivering better mobile services to both regional and urban areas without any significant increases in cost. It argues that the recent development of small mobile base stations (able to be placed on lampposts for example), connected to the NBN, can significantly increase and improve mobile coverage in both urban and regional Australia. This has the potential to radically reshape Australia’s economic and social future

Going Global

[Excerpt] What power can counter the growing strength of MNCs and the forces of globalization? National governments have an important role to play, singly and together, as do international institutions of regulation such as the European Commission, the World Trade Organization, and the International Labor Organization (ILO). Equally important, we would suggest, is the countervailing power of modernized labor movements working actively at local, national, and transnational levels. Further, we suggest that in the current era, the renewal of national and local labor movements may in fact depend greatly on increased coordination with the labor movements of other countries. Transnational collaboration will be—and should be—an increasingly important feature of tomorrow\u27s global economy

Management factors affecting the use of pasture by table chickens in extensive production systems

Whether chickens will make proper use of pasture is a problem experienced by producers of free-range and organic chickens. The aims of this project are to identify husbandry techniques and aspects of system design that encourage good pasture use. Two studies have been conducted comprising a winter and a summer flock. The aim of the winter flock was to examine the effect of outdoor artificial shelter on pasture usage. This was done for female Ross 308 birds grown to day 56, and ISA 657 birds grown to day 81. In summer, ISA 657 birds were grown to day 81. Treatments were either standard or enriched brooding, with pasture only or enriched pasture. Standard brooding was in a controlled environment house until day 42. Enriched brooding was in naturally ventilated houses in which birds had sight of pasture from an early age and access from day 21. Enriched pasture included artificial shelter, with straw bales and a conifer “wigwam” used to provide natural shelter. Chickens may be encouraged to go outdoors by brooding in a less “controlled” environment than that used for intensive broilers, and by allowing access to pasture when young. However, mortality was higher. Conifer wigwams may offer a means for more even use of pasture and better distribution of droppings

Connecting Undergraduate Students as Partners in Computer Science Teaching and Research

Connecting undergraduate students as partners can lead to the enhancement of the undergraduate experience and allow students to see the different sides of the university. Such holistic perspectives may better inform academic career choices and postgraduate study. Furthermore, student involvement in course development has many potential benefits. This paper outlines a framework for connecting research and teaching within Computer Science- though this is applicable across other disciplines. Three case studies are considered to illustrate the approach. The first case study involves students in their honours’ stage (level 6, typically 3rd year) project, the second an undergraduate intern between stages 5 and 6, and finally, a MSc (level 7) project. All three case studies have actively involved students in core parts of the University’s teaching and research activities, producing usable software systems to support these efforts. We consider this as a continuing engagement process to enhance the undergraduate learning experience within Computer Science