Journal of Cleaner Production 6 (1998) 269–275 Exploratory examination of whether marketers include stakeholders in the green new product development process Michael Jay Polonsky a a,* , Jacquelyn A. Ottman b Department of Management, University of Newcastle, Newcastle, NSW 2308, Australia b J. Ottman Consulting, Inc., 1133 Broadway, New York, NY 10010, USA Abstract Many firms are attempting to make their products less environmentally harmful. However, marketers and others within the firm often have limited environmental expertise. When attempting to ‘green’ its products, it is therefore important that the firm include a broader set of stakeholders in the green new product development (NPD) process, as this ensures that all relevant environmental issues are considered. This paper examines US and Australian marketers’ perceptions of stakeholders’ involvement in the green NPD process to determine whether stakeholders with this broader environmental expertise are included. It also examines the specific strategies US marketers within the study used to involve these groups in the green NPD process. It was found that the strategies used were basic in nature and some additional strategies are suggested. 1998 Elsevier Science Ltd. All rights reserved. Keywords: New product development; Stakeholders; Green marketing 1. Introduction It has been suggested that the 1990s is the decade of the environment. Going green is not only good for the environment, but it also provides a competitive advantage for businesses [1,2]. While an increased interest in the environment has important ramifications for all aspect of business, it may also require a substantial shift in corporate culture [3], thus ensuring that environmental objectives are core issues of consideration. The literature suggests that marketers traditionally play an active role in the development of all new products, green and non-green alike [4–6]. While this paper assumes that marketers are key players in the new product development (NPD) process, it also recognises that there are other key internal players as well. Given marketers’ zeal to market new innovative products and ideas, it is therefore not surprising that they have been quick to jump on the green bandwagon [7], developing and promoting the environmental ‘benefits’ of their products [5,6,8]. This has resulted in the development of new pro- * Corresponding author. Tel.: 61-2-4921-5013; Fax: 61-2-49216911; E-mail: mgmjp@cc.newcastle.edu.au 0959-6526/98/$19.00 1998 Elsevier Science Ltd. All rights reserved. PII: S 0 9 5 9 - 6 5 2 6 ( 9 7 ) 0 0 0 6 4 - 4 ducts, refinement of existing products or simply ‘promoting’ existing goods differently. However, in the past many of these ‘new’ green products have failed in the marketplace. This has occurred because: (1) they do not substantively improve the product’s environmental performance; (2) the product’s environmental ‘benefit’ is questionable; or (3) the product does not perform as well as traditional products. This is not to suggest that there are no truly environmentally innovative firms. Some firms and their products have been recognised as less environmentally harmful by leading environmental groups, as well as by various industry associations. For example, within the American Marketing Association’s (AMA) Edison Awards for new product development, there is a special category for recognising leading environmentally oriented products [9,10]. The fact that there are a growing number of entrants in this award category is one indication that ‘real’ environmental changes are taking place. Marketers and others involved in the NPD process are integrating the environment into the corporate culture and are not simply tacking it on as an afterthought [9]. For ‘real’ environmental improvements to occur, marketers need to consider the environmental impacts of all activities before the product is designed or modified 270 M.J. Polonsky, J.A. Ottman / Journal of Cleaner Production 6 (1998) 269–275 [5,6]. However, marketers will most likely will be unfamiliar with all of the environmental intricacies of their firm’s activities and would therefore need to obtain input from various stakeholders with environmental expertise [8]. As this information may not even be available within the firm, marketers may be forced to rely heavily on a broad set of external stakeholders for environmental input. Simply focusing on customers and suppliers will be insufficient, as these groups frequently do not have all the essential environmental information needed to ensure that a product’s environmental harm is reduced. Some firms already involve a broad set of stakeholders in their green NPD processes, including environmental groups [11–13]. For example, in their quest to replace polystyrene clamshell packaging, McDonalds consulted with the Environmental Defense Fund. In another situation the Canadian retailer Loblaws asked Pollution Probe to assist them in developing a range of environmental products [13,14], and it was an environmentalist who first suggested to Church and Dwight that their Arm and Hammer Brand could be used as an environmentally preferable cleaning product. These external groups usually have a better understanding of the relevant environmental issues and can thus assist organisations in producing less environmentally harmful products. The involvement of more stakeholders in the formulation of environmental marketing strategy should enable marketers to consider all of the relevant environmental issues. However, including additional stakeholders may result in product development and implementation processes becoming more complex. This paper is an exploratory examination of marketing managers’ perceptions, to identify which stakeholders they believe should be ‘involved’ in green product development and how they have involved these groups. This is done through an examination of two separate samples. The first involves an in-depth examination of US marketing managers whose products have won the Environmental Edison Award during 1993–1996. The second involves examining Australian marketers’ attitudes towards stakeholders in the green product development. It is envisaged that the results will provide information that can be used by marketing managers to include environmental marketing stakeholders in green product development in the future. 2. Background New product literature identifies that there are many areas where stakeholders can assist with NPD, with most of the research examining the generation of new product ideas. Traditionally, a broad range of stakeholders are involved in the NPD process, including: buyers, cus- tomers, R&D departments, company executives (e.g. marketing, finance, manufacturing), competitors, freelance investors, government, suppliers, and universities/scientific community [5,15,16]. Some research has suggested that different types of industries (high verses low technology industries) require the involvement of different stakeholders [16]. The interaction between stakeholders and the firm is growing and becoming more complex. To ensure that innovative products are developed, it is therefore necessary that firms form strategic alliances with their stakeholders [17]. In the green product area there are many ‘real world’ examples of where firms have worked with stakeholders to develop such environmentally improved products [11–14]. The degree of stakeholder involvement will vary by situation and, while some stakeholders are not directly involved in generation of new ideas, it is important for them to be involved if the product is to succeed. For example, financial bodies may be willing to share the risk of developing a new product in return for a higher stake in the investment [17]. While these stakeholders may be essential to the NPD process, it is unclear whether they play an active role in the generation of new ideas. Furthermore, it is unclear whether marketers traditionally consider how the firm could interact with these ‘other’ stakeholders and thereby ensure the successful development of these new green products. The involvement of internal stakeholders is also discussed extensively in the new product literature, with some authors focusing on the use, management and structure of new product or innovation teams [18,19]. Much of this work focuses on the specific types of structures that enable the firm to bring products to the market more quickly, cheaply, or efficiently. Firms regularly involve internal stakeholders who control key resources or have specific expertise that makes the process more effective, and there is no reason that the same approaches could not be applied to deal with external stakeholders [20]. The green NPD process appears to extensively involve those external stakeholders [11–14]. One reason for this is that environmental issues have traditionally not been a ‘core’ function for most firms and even if they wanted to be leaders in the environmental area they would not have the necessary expertise to do so. External assistance allows firms to keep pace with rapidly changing environmental technology and environmental regulation. While it is recognised that a broad set of stakeholders are important to green NPD, the authors have not found any research that examines how these groups could or should be incorporated into this process. However, there is some work that examines specific cases [14,21]. Should organisations simply open lines of communication with stakeholders, actively include them in the planning process, or form formal strategic alliances to M.J. Polonsky, J.A. Ottman / Journal of Cleaner Production 6 (1998) 269–275 achieve some common objective? Alternatively, organisations could simply choose to ignore these environmental stakeholders and thus not incorporate them into the process at all. Polonsky has suggested that there are four broad types of approaches that can be adopted to include stakeholders or address their interests [22]. Firms can adopt a(n): 1. isolationist approach, where the firm attempts to minimise the impact of a given stakeholder, without directly interacting with the stakeholder; 2. aggressive approach, where the firm attempts to directly change the stakeholder’s views or ability to influence organisational outcomes; 3. adapting approach, where the firm modifies its behaviour according to the stakeholder’s interests; and 4. cooperative approach, where the firm attempts to work with the stakeholder to achieve a desired set of outcomes. Furthermore, Polonsky [21] has suggested that stakeholders can affect marketing behaviour/development in three ways: directly threaten, directly cooperate, and indirectly influence others to act. He also noted that at any one time each stakeholder has varying levels of all three influencing abilities [22]. Whether stakeholders exert those abilities is another matter. Organisational behaviour and strategy are therefore largely dependent on how stakeholders behave [8,22]. A stakeholder who has a low cooperating, low threatening and low indirect influencing ability might only require that the firm monitor the stakeholder for changes in their behaviour. Whereas if a stakeholder has a high level of these three influencing abilities, the firm might be more likely to formally include the stakeholder in the development process, or adopt behaviours consistent with the stakeholder’s concerns, thus getting them or keeping them on-side. 3. Methodology Two different samples were examined to determine whether marketers believe that stakeholders have the ability to influence green marketing activities and green NPD processes. One sample was examined in more depth to determine what specific strategies marketers use to address stakeholders’ interests in the green NPD process. The first sample surveyed US marketing managers who had been involved in the development of products winning the AMA’s Environmental Edison Award [9,10]. These managers were asked to evaluate the potential influence of 13 stakeholders in the development and marketing of these green products (academics/ scientific community, competitors, employees/unions, 271 end customers, federal government, local community, media, retailers/trade, shareholders/owners, special interest groups, state and local government, suppliers, top management). Respondents were asked to rate stakeholders’ three influencing abilities on a seven-point scale, where 1 is very high ability and 7 is very low ability. The three questions were loosely based on the work of Kreiner and Bhambri [23], who asked a similar question regarding stakeholders’ attributed power [23]. The three questions asked managers to evaluate stakeholders’ direct threatening ability, direct cooperating ability, and ability to indirectly influence others to act. Using a seven-point scale, where 1 is very high ability and 7 is very low ability, US respondents were also asked to evaluate the importance of each group to the new product process. Lastly, they were also asked to briefly describe how they included or considered each stakeholder or their interest when developing their green product. In this way the US marketers provided detailed information on specific approaches that had been used to address stakeholders in the green NPD process. The second sample was collected as part of a larger study, where members of the Australian Marketing Institute in New South Wales were sent a survey relating to stakeholder theory and its applicability to marketing. Part of the survey asked respondents to evaluate a set of eight stakeholders (competitors, customers, employees, government, owners/ stockholders, special interest groups, suppliers, top management) regarding a hypothetical scenario, in which they were responsible for the development of a green product. The questions used to evaluate stakeholders’ influence were similar to those administered to US marketers. Given that this sample was based on a hypothetical scenario, a smaller set of stakeholders was examined and respondents were not asked to rate stakeholders’ importance or provide a discussion of processes used to include stakeholders in the green NPD process. 4. Results The quantitative results of the survey are summarised in Table 1. This lists the mean value for US respondents for the question relating to stakeholders’ overall importance to the green NPD process (column 1), the mean value of stakeholders’ ability to influence organisational outcomes for both samples (columns 2–4), and the number of influencing abilities for which there was general agreement between the two samples (column 5). The lower the mean value, the higher the perceived influence and importance; mean values of less than 3.5 are classified as high (H) and mean values equal to or greater than 3.5 are classified as low (L). The US data represents responses from six of the 15 272 M.J. Polonsky, J.A. Ottman / Journal of Cleaner Production 6 (1998) 269–275 Table 1 US and Australian marketing managers’ perceptions of stakeholders’ importance and involvement; mean response and level: ⬍ 3.5 ⫽ high (H), ⱖ 3.5 ⫽ low (L) Stakeholder group a Academics/scientific community Competitors Employees/unions End customers a Federal government a Local community a Media a Retailers/trade Shareholders/owners Special interest groups State and local gov. Suppliers Top management a 1. Importance 2. Direct threatening ability USA USA 6.3 L 5.0 L 3.8 4.7 1.5 6.2 5.7 5.5 2.3 3.8 6.2 3.7 5.8 3.3 2.5 5.7 3.7 1.8 3.7 4.7 L L H L L L H L L 5.7 L 3.3 H 3.0 H L Lb Hb H L L H L L 4.0 L 2.8 H 1.8 Hb AUST 3. Direct cooperating ability 4. Indirect influencing ability 5. Consistency in influencing abilities (columns 2–4) USA USA AUST 3.7 L 2.6 H 3.5 Lb 2.5 Hb Lb L Hb L L H H Lb L 3.3 H 3.3 H 4.8 4.3 2.8 4.7 6.3 1.7 1.7 5.0 4.8 3.3 H 3.7 L 2.2 Hb 5.5 Lb 3.5 L 2.3 Hb AUST 3.8 H 4.7 Lb 2.6 H 2.3 Hb Hb L Hb L L H H Lb L 2.4 Hb 3.4 H 2.0 Hb 2 of 3 1 of 3 3 of 3 3.5 L 2.9 H 3.2 5.7 3.3 4.0 5.5 1.7 1.8 4.5 4.7 3.9 L 2.5 H 2 of 3 0 of 3 3.6 Lb 3.3 H 2.2 Hb 4.8 L 4.8 Lb 4.3 L 3.0 H 3.8 Lb 2.8 H 1 of 3 1 of 3 2 of 3 These stakeholders were not examined by the Australian sample. Australian and US managers’ perceptions are consistent in regard to this stakeholder’s influencing ability. b US marketing managers (40% response rate) whose products won Environmental Edison Awards between 1992 and 1996. One responding company did not provide strategies (i.e. they did not complete the open-ended questions) and one non-responding firm, who had won the award twice, indicated that the information asked for was confidential. Thus, there may, in fact, be some nonrespondent bias, as some firms may have implemented detailed processes for dealing with their stakeholders, but were not willing to communicate them to the authors. When rating the importance of stakeholders (column 1) to the green NPD process, US managers felt that four of the 13 stakeholders were important (end consumers, retailers, suppliers, top management), which represents three of the eight stakeholder groups that were examined in both samples. US respondents also felt that six of the stakeholders (scientific community, employees, local community, owners, special interest groups, local government) had a low influencing ability for all three criteria (columns 2–4). The US respondents identified that competitors, federal government and suppliers were ‘high’ on only one influencing ability. Their attitude towards suppliers was interesting, as it would be expected that ‘important’ stakeholders would also have a substantial influencing ability. Of the remaining four stakeholders, the media and top management were rated as ‘high’ on two influencing criteria. End consumers and retailers were rated as ‘high’ on all three influencing abilities and were also rated as important to the green NPD process. The Australian sample was based on a survey of 1370 members of the Australian Marketing Institute (119 responses, 8.77% response rate). While respondents were given the opportunity to provide additional stakeholders to this list, only nine ‘additional’ stakeholders were identified, with none suggested by more than five respondents. A statistical examination of early and late respondents indicated that there was no non-response bias. In contrast to the US sample, on average, the Australian respondents rated all stakeholders as ‘high’ on at least one of the three influencing abilities (columns 2– 4). Only two stakeholders are evaluated as ‘low’ on two influencing abilities, owners (‘low’ on cooperate and indirect influence) and suppliers (‘low’ on threat and indirect influence). It appears that Australian marketers believe that all eight stakeholders can influence the development and marketing of green products, as all are rated as ‘high’ on at least one criterion. Consequently, these groups’ interests should be addressed in the new product process, and one might expect that they would participate in the green NPD process. An examination of column 5 of Table 1 suggests that there is broad agreement across samples regarding respondents’ perceptions of stakeholders’ influencing abilities. Of the eight stakeholders common to both samples, there was agreement on at least two of the three dimensions for half the groups. For example, respondents in both samples felt that consumers had a high level of all three influencing abilities. While respon- M.J. Polonsky, J.A. Ottman / Journal of Cleaner Production 6 (1998) 269–275 dents’ views are not identical, they are consistent for half the items (12 of 24). When disagreement does occur, US marketers who had developed green products believed that the various stakeholders were less influential in the green NPD process than their Australian counterparts. In examining the detailed responses relating to specific strategies used to address stakeholders’ interests (US sample only as Australians were not asked this question), few concrete suggestions were put forward. Most of the suggested strategies were generalist in nature and broadly related to monitoring and understanding the wider business environment. For example, regarding the federal government, one respondent stated ‘FTC marketing advertising guidelines are the only place we pay attention.’ In addition, the broad strategies that were suggested did not focus on the ‘important’ stakeholders. For example, there were no suggestions made for dealing with top management, and those relating to suppliers were less than innovative (i.e. ‘we rely on them for raw materials’). Given that these products are supposed to have an environmental ‘advantage’ over competing products, the researchers would have expected that firms would have actively involved stakeholders with appropriate scientific and/or environmental expertise. In the US sample, three of the six respondents suggested that they ‘actively’ worked with the scientific/academic community to develop their products and none of the respondents suggested that they worked with environmental groups, who are supposedly environmental experts, to develop the firm’s products. This is not to suggest that marketers did not involve any stakeholders in the green NPD process. For example, one firm suggested that it was their employees’ innovations that motivated the product’s development, and another two stated they liked to involve employees in the development process when possible. All the respondents also suggested that final customers were very important and they tried to identify their needs and work with them when possible. Two respondents went even further and suggested that customers need to understand the products’ environmental benefits. This suggests that the firms may not be simply reacting to the business environment, but may be proactive in their activities and try to shape stakeholders’ perceptions. While not found within the study, the literature and popular press report many cases were firms work with stakeholders in a range of ways to develop less environmentally harmful products. While respondents did not suggest that they extensively involve external stakeholders with environmental expertise in the green NPD process, there are many other firms who appear to be taking such approaches. These include: hiring environmental stakeholders as consultants [24]; forming task forces combining firms and green groups [12]; developing strategic alliances with green groups [13,14]; 273 having stakeholders undertake lobbying to change regulations; or simply opening the tendering process to include green groups [13]. 5. Implications and conclusions The results of this study suggest that marketers are not necessarily learning from others (even competitors) who are developing green products. Another possibility is that firms are in the beginning of the greening process and do not require external participation to make real environmental improvements and thus develop an environmental competitive advantage [1]. But as firms further develop their greening activities, they will require additional expertise to enable more substantial environmental improvements. Alternatively, it might be that some of these activities are occurring, but are outside the domain of marketing. If the latter suggestion is true, it implies that marketers are not as integral to the NPD process as the literature suggests. From the two samples it appears that, overall, marketers believe the stakeholders examined have varying abilities to influence the development of green products. Consequently, it would therefore be expected that all environmental stakeholders would be involved in the green NPD process. However, based on the US responses, it does not seem that marketers actively involve these or any other groups in the green NPD process and, thus, it is unclear if the ‘green’ products on the market are as environmentally benign as they could be. Some marketers are attempting to ‘involve’ stakeholders in the green NPD process, by adapting their firm’s behaviour to address stakeholders’ interests. While on the surface this may seem to suggest that firms have a market-oriented approach to product design, it assumes that the stakeholders’ ‘interests’ are indeed the most environmentally appropriate. But what if the stakeholders are wrong? For example, because of consumer concern over greenhouse gases, McDonalds replaced its polystyrene clamshell packaging with coated paper [13,14]. However, there has been some scientific debate whether this was environmentally a better decision. For Mcdonalds it was easier to modify their behaviour to address consumers’ interests, rather than to change consumers’ attitudes towards polystyrene. Thus, ‘listening’ to a given stakeholder group may be a reactive strategy, whereas working with stakeholders to identify appropriate solutions may ensure that key environmental issues are identified and addressed. There are several examples where firms have worked with green groups to develop less environmentally harmful products [12–14,22]. In these cases the solutions do not simply address a key stakeholder’s interests, but rather they consider alternatives that address all groups’ objectives. Such an approach requires that stakeholders are 274 M.J. Polonsky, J.A. Ottman / Journal of Cleaner Production 6 (1998) 269–275 formally integrated into the green NPD process and not considered as an external force. In this study none of the strategies suggested by US marketers indicated that they use an integrative approach to green NPD. This study highlights that, while marketers in the US and Australia believed various stakeholders were important to the green NPD process, these stakeholders’ interests were not formally included in the green NPD process. Some of the approaches suggested by US marketers suggest that they do not work in total isolation. For example, one firm suggested they work with the scientific community and another suggested they work with their employees to develop green products. However, working with stakeholders may be different than addressing their needs, especially if ‘working with’ means hiring these groups as employees and/or paid consultants. A cooperative approach would hopefully ensure that the objectives of external stakeholders and the firm are met. As such, a process requires that there is extensive formal communication between the parties and not simple reaction on the part of the firm to some perceived ‘problem’. None of the US respondents suggested that they use innovative cooperative arrangements. As mentioned earlier, such practices include having firms working with stakeholders who have environmental expertise to solve specific business problems. Interestingly, the US respondents did not believe that any of these ‘environmental experts’ (governmental bodies, special interest groups, scientific community) had a ‘high’ ability to influence the green NPD process and might explain why they were not involved. On the other hand, the Australian respondents reported that all these environmental experts could significantly affect the firms’ green NPD process (although this was in relation to a hypothetical scenario). Cooperative arrangements not only ensure products are less environmentally harmful, but have added benefits [10] that include additional credibility in the marketplace and improvement of others’ perceptions of the firms and their products [13]. None of the respondents suggested that stakeholders could proactively be used to influence others in this way. This result is especially surprising given the fact that respondents believed many of the stakeholders examined (6/8 in the Australian and 4/13 in the US) had a ‘high’ indirect influencing ability. This is especially surprising given that this practice has previously been successfully used by many other organisations. Thus, it appears that the respondents are not learning from others operating in the green product area. One would have expected that firms which had won a green product award would be leaders, both in the development of green products and in the application of strategies to facilitate their development. Although, as was suggested earlier, this might simply mean that firms are making the ‘easy’ environmental improvements and thus do not need external expertise, but will need it in the future when they tackle the more substantial environmental problems [1]. Firms are not the only ones to benefit from these alliances, as the resulting products and marketing programmes educate consumers and the wider population on specific environmental issue/problems and solutions. In addition, the alliance partners may undertake part of the firm’s work by educating potential consumers on the green product’s specific environmental benefits. In this way cooperation helps the firm and its stakeholders in achieving their objectives. While it appears that marketers realise the importance of some stakeholders in the development of green products, it is unclear if marketers actively involve many, if any, of these stakeholders. Furthermore, it is not clear that those involved in the green NPD process are included in the most effective fashion. From this study, it appears that firms simply try to adopt to stakeholders’ interests. Such a process may seem to be market-oriented. 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