Ownership

Ownership of data involves determining rights and duties over property. The concept of data ownership is linked to the ability to exercise control over and limit the sharing of personal data. The question of ownership arises when one person records their observations on another person. The observer and the observed both state a claim. Questions also arise as to the responsibilities that the observer and the observed have in relation to each other. Since the massive scale and systematisation of observation of people and their thoughts as a result of the Internet, these questions are increasingly important to address. The question of personal data ownership falls into an unknown territory in between corporate ownership, intellectual property, and slavery. The question of ownership of a digital identity.

European laws, the General Data Protection Regulation, indicate that individuals own their own personal data.^[4]

Transaction transparency

Concerns have been raised around how biases can be integrated into algorithm design resulting in systematic oppression.^[5]

In terms of governance, big data ethics is concerned with which types of inferences and predictions should be made using big data technologies such as algorithms.^[6]

Anticipatory governance is the practice of using predictive analytics to assess possible future behaviours.^[7] This has ethical implications because it affords the ability to target particular groups and places which can encourage prejudice and discrimination^[7] For example, predictive policing highlights certain groups or neighbourhoods which should be watched more closely than others which leads to more sanctions in these areas, and closer surveillance for those who fit the same profiles as those who are sanctioned.^[8]

The term "control creep" refers to data that has been generated with a particular purpose in mind but which is repurposed.^[7] This practice is seen with airline industry data which has been repurposed for profiling and managing security risks at airports.^[7]

Privacy

Privacy has been presented as a limitation to data usage which could also be considered unethical.^[9] For example, the sharing of healthcare data can shed light on the causes of diseases, the effects of treatments, an can allow for tailored analyses based on individuals' needs.^[9] This is of ethical significance in the big data ethics field because while many value privacy, the affordances of data sharing are also quite valuable, although they may contradict one's conception of privacy. Attitudes against data sharing may be based in a perceived loss of control over data and a fear of the exploitation of personal data.^[9] However, it is possible to extract the value of data without compromising privacy.

Some scholars such as Jonathan H. King and Neil M. Richards are redefining the traditional meaning of privacy, and others to question whether or not privacy still exists.^[6] In a 2014 article for the Wake Forest Law Review, King and Richard argue that privacy in the digital age can be understood not in terms of secrecy but in term of regulations which govern and control the use of personal information.^[6] In the European Union, the right to be forgotten entitles EU countries to force the removal or de-linking of personal data from databases at an individual's request if the information is deemed irrelevant or out of date.^[10] According to Andrew Hoskins, this law demonstrates the moral panic of EU members over the perceived loss of privacy and the ability to govern personal data in the digital age.^[11] In the United States, citizens have the right to delete voluntarily submitted data.^[10] This is very different from the right to be forgotten because much of the data produced using big data technologies and platforms are not voluntarily submitted.^[10] While traditional notions of privacy are under scrutiny, different legal frameworks related to privacy in the EU and US demonstrate how countries are grappling with these concerns in the context of big data. For example, the 'right to be forgotten' in the EU and the right to delete voluntarily submitted data in the US illustrate the varying approaches to privacy regulation in the digital age.^[12]

Openness

The idea of open data is centred around the argument that data should be freely available and should not have restrictions that would prohibit its use, such as copyright laws. As of 2014 many governments had begun to move towards publishing open datasets for the purpose of transparency and accountability.^[15] This movement has gained traction via "open data activists" who have called for governments to make datasets available to allow citizens to themselves extract meaning from the data and perform checks and balances themselves.^[15][6] King and Richards have argued that this call for transparency includes a tension between openness and secrecy.^[6]

Activists and scholars have also argued that because this open-sourced model of data evaluation is based on voluntary participation, the availability of open datasets has a democratizing effect on a society, allowing any citizen to participate.^[16] To some, the availability of certain types of data is seen as a right and an essential part of a citizen's agency.^[16]

The Open Knowledge Foundation (OKF) lists several dataset types that should be provided by governments in order for them to truly be open.^[17] The OFK has a tool called The Global Open Data Index (GODI) which is a crowd-sourced survey for measuring the openness of governments,^[17] according to the Open Definition. The aim of the GODI is to provide a tool for providing important feedback to governments about the quality of their open datasets.^[18]

Willingness to share data varies from person to person. Preliminary studies have been conducted into the determinants of the willingness to share data. For example, some have suggested that baby boomers are less willing to share data than millennials.^[19]