specifically tied to aging or older age, or it may be considered as having roots in earlier stages of life, to which the societal perceptions of aging and the actual changes associated with aging add more and more layers creating disadvantage or special burdens. In this latter view, ageism is an “add on” or may have a multiplicative effect for some groups such as the poor middle aged, who then become the poor old. Some frameworks for ageism will be more expansive than others, endeavouring to understand not only potential negative consequences of attitudes, behaviours, policies and practices for the lives and well being of older adult, but how systems respond to the people that informally and formally support older adults.
Most discussion of ageism has occurred within sociological, psychological and gerontological fields, as opposed to legal ones. There does not appear to be an explicit theory put forward to help understand ageism and the law. Indeed it has only been very recently (that is, 2009) that any theoretical framework has been put forward to understand aging and the law.
Still, there may be a number of other theoretical approaches in law that may help understand ageism in society and in the law in particular, why it arises and how it might be best remedied or approached. Perhaps some of the productive legal theories for ageism may be those looking at gender, disability and political economy. Few have actually made any attempt to articulate ageism, and what follows below is conjecture about approaches that may show merit. However, even in a best light, each is incomplete.
A. Feminist legal theory
Feminist theory represents a wide variety of analysis and jurisprudence, much of which is based on the belief that the law
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has been instrumental in women’s historical subordination. Feminists work from within many disciplines, as well as a multitude of intellectual paradigms and political positions. Feminist jurisprudence seeks to explain ways in which the law played a role in women’s former subordinate status, as well as their present status, and is dedicated to changing women’s status through a reworking of the law and its approach to gender. Feminism is also about power relations. It has been pointed out by feminist writers that age can be an organizing principle of power, just as gender, race, class, and sexual orientation are. 
Discussion of aging by feminist scholars is in its formative stages and thusfar has tended to reach to middle age and in the context of middle class women.  Feminist legal theory and the common topics within it have given far less attention to older women, inadvertently leaving them marginalized and invisible to the discourse. Where feminist discussion on aging has developed it has largely been in the context of daughters as “caregivers”, or in context of the oppression of the women staff caring for the largely older woman population in long term care facilities. Critics pointed out that this discourse still places power relations “in the gaze of youth”.
Because feminist theory and jurisprudence is about many different types of power relations, the gender lens may also be useful in understanding power shifts within groups. For example, some gerontological research suggests that men feel the impact of ageism differently (stronger) than do women, and that it negatively affects men`s self esteem and health. 
It has recently been suggested that feminist jurisprudence can be a useful framework for explaining and reforming elder law and policy. Feminist gerontology and basic feminist principles such as awareness building (educating the group and the broader society about the issues), egalitarianism, empowerment, and inclusion can be used to improve older women’s experiences, especially in key areas such as in the health care system.  Dayton (2009) for example, points out that laws and social policies affecting entitlement to public pensions, the delivery and financing of long term care and the allocation of public resources to prevent victimization and abuse of vulnerable adult, are infused with and reflect historic patterns of overt and covert discrimination against women in the workplace and the political arena, and perpetuate the systematic devaluation of “women’s work.”
Other authors have begun to consider age and gender lenses in the context of how systems support some arrangements but also may foster inequities in later life. For example as a group, married women and men tend to be better off in terms of their economic/material, health and social resources than those who are not married. At the same time, younger age cohorts of married women tend to be better off than older age cohorts of married women. This invites consideration of how policies individually or cumulatively across the life course aid the relative advantage or disadvantage for various groups of older adults.
Feminist legal analysis in the future may be interested in exploring the various power differences evident in older age, to help explain for example why in healthcare, doctors often treat old persons differently – by withholding information, services, treatments; and often take older persons’ complaints or symptoms less seriously, often attributing them to old age.  In this power based schema, the requirements of health law such as consent remain at the margins, honoured neither in letter nor spirit, and old people’s authority and autonomy may become subordinated to the needs, interests, and wishes of all others.
It has been suggested that women’s subordination in the law is based on the assumption that male norm represents the full adult, and that women represent deviation.  Along a similar line, the roots of seniors’ subordination in the law may come from the assumption that the younger (NOT OLD) adult represents the full legally recognized adult, and that the aging older adult is a “deviation” of this norm. Within the gender framework women have often been treated as property. It may be useful to look at the extent to which older persons are treated as commodities, with little if any inherent value as persons. As such, they can simply be discounted, ignored, or moved around like objects and removed when considered “too much work” in key areas such as housing and health care.
B. Critical race theory
Another potential useful framework of legal theory for understanding ageism is critical race theory, stemming from Critical Legal Studies. It is based on six or more premises: disenfranchised people‘s stories illustrate the complex interplay of the events in people’s lives and the barriers they face to accessing citizen’s rights. Second, group or individual behaviour (such as racist behaviour, or in the present case, ageist behaviour) is not an aberration, but is normal practice. Third, elites act against discriminatory (sexist, racist or ageist) behaviour in society only when it serves them.
Fourth, race (or age) is a social construct, not biological. The expectations of who is a member of that race or “the elderly group”, changes, narrowing and expanding. Fifth, characteristics ascribed to a particular race (or age) will change. For example, older adults have been characterized in the past as “wise” and the “holders of history”, but are now more commonly called “economic burdens”, a “grey tsunami” or any other similar demographically apocalyptic terms. Older adults may be viewed as a valuable asset in times of economic expansion, but readily disposable and burdens during recessionary periods.
Critical legal studies also speak of “interest-convergence”, where the dominant group (e.g. whites) will promote opportunities for the non dominant groups (e.g. blacks. Aboriginal people) only when they converge with their own interests. So similarly, the “Not Old“ majority or the dominant group will promote opportunities for the older adults only when they converge with the interests of that dominant group. For example, changes to tax laws such as pension income splitting will be promoted by elites and will predominantly help those who are well off.
Sixth, people have intersecting identities, i.e. there is more than one way that they are affected by disenfranchisement or inequality in later life. For instance, an older man who is gay and HIV positive has at least three different lenses to look through.  So does an older Jamaican woman who is a paraplegic, and an older white Jewish immigrant, etc.
Others within critical legal studies assert that racism, sexism and classism are experienced amid other layers of subordination based on immigration status, sexuality, culture, language, phenotype, accent and surname. Similar themes are arising with the study of ageism, Calasanti (2007) has emphasized the utility of understanding age discrimination in terms of inte