Promoting the process of open science，It is necessary to let professional knowledge that is difficult for the public to access "fly into the homes of ordinary people"，There is also a need to make the writing and exchange of information that has been defaulted to a public space more accurate、Trusted。In the current digital age，Divided by publishing papers and monographs in open access format，In addition to making the research results of experts and scholars more accessible，There is another important way to improve the openness of knowledge production and dissemination，Let experts participate more in the creation process of digital public goods。Recent，Many foreign scholars have discussed issues such as motivating experts to make more contributions to the construction and dissemination of digital public goods。

　　bet365 Play online games Reflected in various fields

In the economic field，Toomas Hinnosaar, associate professor at the School of Social Sciences at the University of Nottingham, UK, and others pointed out，Information asymmetry will hinder the effectiveness of economic activities。In recent decades，The Internet and new media have made information more accessible than ever before。From an economic perspective，Digital public goods have important value in influencing people’s economic decisions，There is a causal link between online user-generated information and real-world bet365 best casino games economic outcomes such as consumption decisions。First，At the microeconomic level，Online user-generated information can bring considerable growth to a country’s tourism consumption。Therefore，Secure a city、The image of the company or product is accurately presented on the Internet，is beneficial。Secondly，At the macroeconomic level，Although it is not certain whether online user-generated information is changing the size of people’s spending or redistributing it，But these online information can indeed have a significant impact on economic behavior and economic results。In addition，In economic inequality and the digital divide，Researchers note challenges posed by language barriers，includes slowing down innovation、Reduce trade、Impact investing, etc.。Therefore，In different locales，Building more accurate online information (digital public goods) can stimulate the economic behavior of different groups。

In the field of science，Digital public products not only reflect the development level of scientific knowledge，It also has a certain shaping effect on scientific research。Neil C, Researcher at MIT Digital Economy Initiative, USA. Thompson (Neil C. Thompson) et al.，Incorporating an idea into a public online knowledge base significantly increases the number of times it is mentioned in the scientific literature，And have a wider important impact。Research shows，Open in online encyclopedias, etc.、Increasing knowledge points in an accessible knowledge base is an effective way to promote scientific development。And this method can promote social fairness，Can bring more benefits bet365 best casino games to those who have difficulty obtaining scientific information by reading academic journals。The insufficient supply of digital public goods is a topic widely studied in the current academic community。In the opinion of Hinosol and others，They and Thompson et al.’s research point to an insight，That is, the value of information in digital public goods allows people to obtain professional knowledge，It can also generate more economic value。

In the field of health，Take online mutual aid community as an example，Discovered by Robert Kraut, Emeritus Professor of Computer Science at Carnegie Mellon University, and others，This type of digital public product provides information support and emotional support to users with medical needs。Emotional support can strengthen bonds between members or as a group，In turn, it promotes members’ sense of belonging to the group。Discovered by researchers from La Trobe University in Australia and University College Cork in Ireland，The participation and contribution of experts in relevant fields can improve the quality of digital public goods。for example，With the participation of more medical professionals and medical researchers，The accuracy and coverage of Wikipedia’s medical content have been greatly improved，Have a direct impact on the field of public health、Positive real-life impact。Because the public sometimes relies on free online medical information to make health decisions，Therefore，The medical community has the responsibility to establish a health information platform，And the responsibility to ensure that its content is accurate。

　　Exact matching taskIncrease expert participation

Experts’ participation Bet365 app download in the production and dissemination of digital public goods has the nature of “charitable giving”，At this time，They play the role of "volunteers"。Experts are often busy、Tight schedule，It is not easy to make them contributors to digital public goods。If there is a lack of expert participation in the writing and editing of digital public goods platform content，Can lead to inaccurate information。Especially for huge traffic、A website that has become one of the main sources of knowledge for the general public，Improving the quality of its content has become a top priority。One way to facilitate the participation of experts is to understand their motivations for participation。Professor Arthur Stukas, School of Psychology and Public Health, La Trobe University, Australia, and others believe，In a voluntary environment，The matching of motivation and support is critical。Volunteers can act as social glue，Connecting different members of a multicultural society，Contribute to the greater public good by creating social capital，For society、Benefits to service recipients and volunteers themselves。Functional theory believes that，Volunteering outcomes (such as satisfaction and intention to continue volunteering) vary between volunteers' motivation and support in the environment (volunteer activities、Changes based on the degree of matching of motivations under the position or organization。Volunteers may have important values ​​to express、Understand the world better、Specific motivations such as self-improvement，Volunteers who believe that a specific motivation is important may engage in volunteer activities to achieve this purpose。Bet365 app download Obviously，Not all volunteer activities provide opportunities to satisfy various motivations。If volunteering does not provide a path to achieve a specific function，Voluntary behavior may eventually be inhibited。Therefore，Functional theory draws attention to how to provide matching social and physical environments for behavior。According to the "matching principle"，When volunteers’ motivations for service match the characteristics of the environment that allow them to implement those motivations，Volunteers will be more satisfied，Also more likely to continue volunteering in the future。

Based on the above research，Chen Yan, a professor at the School of Information at the University of Michigan, and others, discussed the effectiveness of different incentives in promoting experts’ participation in the construction of digital public goods，That is, the matching degree between expert skills and task matters is one of the effective measures。Under research experiment，They sent invitation emails to about 4,000 experts in total，Invite them to comment on articles on Wikipedia。Among them，General requests receive a 45% positive response rate。However，When experts are informed，Reviewed articles may appear in references that include their own research，When a high degree of matching is reached，Experts’ positive response rate increased by 6 percentage points。In addition，The precise matching between experts’ expertise and articles not only improves the quality of comments，You can also increase the length of the comment。There are several reasons to explain the above phenomenon: first，Having more expertise in a field reduces the Bet365 app download cost of contribution；Secondly，Experts prefer to read and comment on articles in their field of expertise；Again，Experts are more likely to believe that topics they consider important should be accurately presented to the public；Finally，Experts may derive inner pleasure from a feeling of competence，Thus publishing more substantively in their area of ​​expertise、More insightful comments。The study shows，Among various factors，An accurate match between expertise and tasks is the most important predictor of length and quality of contributed content。This is also one of the effective ways to enhance experts’ participation in the construction of digital public goods。

Digital public goods have the huge potential to “give everyone the opportunity to access the sum of human knowledge”，Unlocking this potential requires the input of experts。This requires us to explore the experts’ motivations for participation，Think about how to increase their interest in participation，Thereby motivating experts to make more contributions。Multiple research results have shown that personalized intervention can better promote experts’ participation in the construction and dissemination of digital public products。In addition，Researchers also found that research on the development of digital public goods construction is not only applicable to open science practices，It can also provide reference for other general volunteer service work that relies on professional knowledge。for example，Recruiting business executives to provide career advice to students、Finding mentors for entrepreneurs、Seeking lawyers to provide legal consultation for low-income people，Or require employees bet365 Play online games to make other efforts for corporate plans in addition to their own responsibilities and roles。