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  <front>
    <journal-meta />
    <article-meta>
      <title-group>
        <article-title>Integration of Delivery Services Business Cases for improvement of Business and Environmental Sustainability of E-Commerce Solutions</article-title>
      </title-group>
      <contrib-group>
        <aff id="aff0">
          <label>0</label>
          <institution>University of Parma</institution>
          ,
          <addr-line>Parma, 43124</addr-line>
          ,
          <country country="IT">Italy</country>
        </aff>
        <aff id="aff1">
          <label>1</label>
          <institution>Zhytomyr Polytechnic State University</institution>
          ,
          <addr-line>Zhytomyr 10005</addr-line>
          ,
          <country country="UA">Ukraine</country>
        </aff>
      </contrib-group>
      <abstract>
        <p>Nowadays society is tangible to introduce and widely support sustainable technologies and systems especially if they are involving a high level of various services integration. As E-commerce systems are playing a major role in our life the current work aims to analyze the sustainability of different levels of delivery services in combination with return exchanges, automated ordering, replacement retrieval, and even recycling of old items supported. The bright example of automated services implementation will be made with the involvement of real cases implemented in contemporary international eCommerce systems with the possibility to simulate how organizations can adopt additional services, attractive to B2C and B2B users. The analysis of usability and cost-effective parameters indicates the distinction of applied approaches in companies with different incomes and infrastructure indicating how the level of integration enables the company to become more sustainable and environmentally friendly. The work reviews the infrastructural composition of the contemporary E-Commerce system and its implication on the level of sustainability of the company itself and the environmental impact the sustainable development may do to an E-Commerce application. The work reviews the results of the impact evaluation on the financial and sustainable parameters of the models related to different organizations.</p>
      </abstract>
      <kwd-group>
        <kwd>customer behavior</kwd>
        <kwd>usability evaluation</kwd>
        <kwd>e-commerce</kwd>
        <kwd>environmental</kwd>
        <kwd>and business sustainability</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body>
    <sec id="sec-1">
      <title>-</title>
      <p>Copyright © 2020 for this paper by its authors. Use permitted under Creative Commons License Attribution 4.0 International (CC BY 4.0).</p>
    </sec>
    <sec id="sec-2">
      <title>Introduction</title>
    </sec>
    <sec id="sec-3">
      <title>Formulation of the problem.</title>
      <p>When someone first hears about E-commerce at that very moment the person thinks
of emotions that are coming to us and bring positive impressions of the design, colors,
attractiveness, suggestions and best experience ever that may be potentially developed
by electronic means and human experience; supported by customer success teams
working hard to make the application successful.</p>
      <p>
        At the same time, it is well known that each E-commerce system is the highly
intelligent integration of subsystems, that are designed to serve and cut corners of
possible overpayments and over-storage bringing ease of logistics, effective analysis
and thorough filtering of the search results and intelligent faceting. All these
integrated parts were highlighted in various publications [
        <xref ref-type="bibr" rid="ref1 ref2 ref3">1-3</xref>
        ], indicating benefits and
possible improvements of approaches to apply subsystems or web-services, and above
all, the most important studies investigated the verification segments and statistical
information related to the particular study.
      </p>
      <p>Thus far mankind does not associate E-Commerce with Sustainable environments
due to overproduction that is involved in Manufacturing systems, that feed
Ecommerce with stocks and assortments, and whatever is not sold in the E-commerce
system may still be dusting in regular stores and waiting for the customer in search of
End-of-Life products. Nowadays the E-commerce systems are serving better to sell
and take better care of End-of-Life products offering them in the separate aggregators
and platforms offering maintenance and refurbishment services. All of them are
different facets of the sales process, that aims at the quicker turnover and cleaning up
the stock. In the context of overproduction, over-purchase - the support of returns and
recalculation of sold “used items” back to the vendor will keep the balance of
sustainability of E-Commerce platforms. Besides, the sale of used products make the
platform even more sustainable, however, this should still be properly traced through
the funnel of how the item comes from manufacturer to the customer, come in use and
then returns to the manufacturer for revitalization, refill, refurbishment, renovation or
recycling.</p>
      <p>
        Many reviewers estimated U.S. online retail sales were $97.3 million in
secondquarter 2016, a 15.8% increase from the previous year, and at the same time the
number of possible returns is not even counted here. According to Forrester, that
growth is expected to continue with U.S. online retail sales anticipated to exceed $520
billion by 2020. Globally, online sales are growing three times faster than GDP [
        <xref ref-type="bibr" rid="ref4">4</xref>
        ].
According to the 2016 UPS Pulse of the Online Shopper study, 38% of purchases
combine store visits with online research or purchase, and half of the surveyed
respondents ship purchases to regular stores for pickup. Adding to this mix is a trend
toward recurring deliveries. For more predictable items, consumers are increasingly
willing to trust automatic refills, where one request results in ongoing fulfillment.
      </p>
      <p>Ukraine, Europe, and US markets are sharing the same trends in the investigation
as the market analyzed mainly based on ERP-based E-commerce systems, thus the
subject of the current study is focused on a review of the sustainability processes for
E-commerce system analyzing the trends of the retail channels.</p>
      <p>The purpose of this paper is to describe the experience in the development of
different approaches for tracking the packages from the perspective of usability,
sustainability, and customer satisfaction, which results in the client's retention.
1.2</p>
    </sec>
    <sec id="sec-4">
      <title>Analysis of recent research and publications.</title>
      <p>The solution proposed is aimed to investigate the closed-loop of e-commerce
processes, help vendors and increase the trust of users into the delivery services using
better insight into what route the parcel takes to get to the final destination.</p>
      <p>
        To cover this multidisciplinary approach let us disclose the existing relationships
between e-commerce investigations made for shipments deliveries [
        <xref ref-type="bibr" rid="ref3">3</xref>
        ], including
domains of domestic deliveries [
        <xref ref-type="bibr" rid="ref4">4</xref>
        ], customer purchasing habits [
        <xref ref-type="bibr" rid="ref6 ref7 ref8">6-8</xref>
        ], improvement of
usability experience to create the trust of users to the delivery channels and be ready
to cover the operating expenses related with automation.
      </p>
      <p>
        The authors highlighted the approach of integration of delivery [
        <xref ref-type="bibr" rid="ref2">2</xref>
        ] were combined
with the e-commerce solution with API services provided at the existing market.
Overlapping of that work with publications of Routhier (2013) and Morganti and
Dablanc (2014) uncovered the city and outside city delivery approach covering the
transportation perspective and possible ways of further optimizations in that domain.
Authors constantly suggested considering the direct and combined approaches of
using the transportation system to optimize the time of delivery, however, the time is
not always leading to a cost-effective solution.
      </p>
      <p>
        Reichheld and Schefter (2000), Abrham et al. (2015), Zelazny (2017) or
Ehrenberger et al. (2015) observe that there is a significant relationship between
longterm growth of companies’ profitability and customer purchase intention [
        <xref ref-type="bibr" rid="ref13">13</xref>
        ]
however that indicated a good insight that analyzing mid-size companies and trace the
turnover and orders circulation it will be easier to identify the dependencies between
the options people usually chooses and possible shipment options the current vendors
can offer.
      </p>
      <p>Applied approaches were projected to the constantly ongoing process of
eCommerce applications improvements and its reflection to sustainable solutions that
close the loop of e-commerce turnover and that should cover the main challenges of
contemporary e-commerce systems.
2</p>
    </sec>
    <sec id="sec-5">
      <title>The method</title>
      <p>Day-by-day web-shops are selling more items that are produced and assembled with
higher technological parts or processes, that increase the impact on the environment.
More and more people are requesting the items be delivered from the internet
platforms, so, the simple click “Add to Cart” that starts the full chain of
transformations in E-Commerce systems and processes</p>
      <p>
        The demand for a seamless shopping experience positively influences visitors and
customers however merchants now face challenges of offering faster and easier
shipping and return options, as well as the growing expectation that returning an item
should be as seamless as receiving and as convenient as a simple handover. If the
returns process is harsh, the customer experience level drops, and what started to be a
satisfied consumer soon becomes a frustrated one [
        <xref ref-type="bibr" rid="ref4">4</xref>
        ].
      </p>
      <p>The below diagram indicates the subsystems of the contemporary E-Commerce
platform, that integrates a lot of external Software vendors offering services (fig 1.).</p>
      <p>
        As retailers deal with an ever-increasing number of packages that must be
delivered in minimal time and remain competitive and profitable while also reaching
customers across channels in the most effective, efficient, and sustainable in pre-order
and post-order processing periods. The delivery of e-commerce products has reached
unexpected heights in the last few years. Most deliveries made with e-commerce
consist of parcels, small packages, and food containers. Forrester Analytics builds the
trends that the share of online retail will continue to grow steadily in the next years in
the US [
        <xref ref-type="bibr" rid="ref1">1</xref>
        ]. Deliveries may have a variety of options like collection points, pickup
locations, or direct delivery to the customer location.
      </p>
      <p>With goods flowing in multiple directions among manufacturing facilities,
warehouses, stores, and consumers, traditional supply chain models are insufficient.
The workload of the online shop team is entirely packed. Every day the web-shop or
any other online service operational employee collects items for an order then
carefully packs them and sends via delivery service to the end-users. The great ease of
this brings the online rate shopping tools that can calculate the costs precisely. With
the variety of different vendors carriers and modes of delivery, the end-user may
choose between cost speed and flexibility.</p>
      <p>E-commerce brings new considerations on standard processes from packaging and
fulfillment to returns, as well as new possibilities to create and implement innovative
and sustainable solutions. Businesses are partnering with logistics providers to reduce
impact and improve the effectiveness of operations.</p>
      <p>
        It is known that the variety of consumer-friendly services available, like UPS,
USPS, DHL, FedEx allow residential customers to choose and possibly even modify
their delivery times and locations, as well as provide access to an extensive network
that supplies customers with new ways to receive deliveries at an alternative location
– especially important for deliveries to apartments or other locations [
        <xref ref-type="bibr" rid="ref5 ref6 ref7">5-7</xref>
        ].
      </p>
      <p>These services help online shoppers avoid missed deliveries and eliminate the
environmental impact associated with wasted trips caused by multiple delivery
attempts.</p>
      <p>
        Another area worth taking a closer look at its packaging. Properly packaged goods
have a better chance of arriving intact, reducing the number of returns and the overall
environmental footprint. When a shipment is packed correctly and arrives
undamaged, no replacement goods need to be picked, no additional transport is
required to replace the item, and no broken items have to be managed, recycled, or
sent to a landfill. Packaging made from sustainable materials also helps to further
reduce the environmental impact and reduce waste, while demonstrating to customers
that the company is using best practices [
        <xref ref-type="bibr" rid="ref8">8</xref>
        ].
      </p>
      <p>
        And it’s not just large companies that are committed to navigating e-commerce
sustainably. Small businesses are also using smart partnerships to enhance sustainable
business practices. The company now uses shipping boxes made of recycled
cardboard that are right-sized to prevent the use of excess materials, and crush tested
to prevent product damage, as well as to reduce the rate of return shipments.
Additionally, many companies ship orders via carbon-neutral, where carbon offsets
are purchased to balance out the emissions produced by the transportation of
shipments [
        <xref ref-type="bibr" rid="ref10 ref11 ref9">9-11</xref>
        ].
      </p>
      <p>Along with environmental problems important business aspects are improving:
customer satisfaction, brand attractiveness, trust, and turnover. Environmentally
friendly companies are becoming more and more popular in the environmental caring
world. Besides the payments companies have to incur are highly dependent on the
usage of landfills for many countries. In addition to this, the logistic component of
delivery has an indirect impact on the CO2 emission problem which is relatively
connected to transportation growing these days, however, this is not the main subject
of the current paper.</p>
      <p>The most important approach of the closed-loop indicated in fig. 2 highlights the
closed cycle of delivery of goods to the customer and in case of repair or renovation
or simply recycling – the same chain is used. It increases the trustworthiness of the
client to the service, the distribution networks, and have a lot of other positive effects.</p>
      <p>Here are a few ways retailers can navigate the changes taking place to boost their
sustainability factors:</p>
      <p>1. Optimization of delivery chains. Businesses evolving to meet the demand for
e-commerce must re-evaluate current delivery chains that were created to support
instore and clients’ deliveries. Using the same channels E-commerce brings novelty
applying return deliveries for product returns.</p>
      <p>
        This slight improvement brings ease for new ways of improvements for fuel
reduction if the carrier can bring packages and fetch returns at the same time keeping
the environment healthy [
        <xref ref-type="bibr" rid="ref12">12</xref>
        ].
      </p>
      <p>2. Investigating user’s habits. The flow of goods throughout delivery chains
generates analytical data and recurring deliveries impact the merchant’s accounts
giving more and more discounts in the future. By partnering with a logistics provider
that can tap into the power of this data, retailers can gain insight into customer
preferences and trends, learn about hidden issues (e.g., ineffective processes or
packaging), and fine-tune supply chain movement so that valuable assets such as
resellable returns don’t get lost or overlooked.</p>
      <p>
        3. Flexibility on logistics. Collaboration and innovation of the user’s habits may
lead to a shift in logistics. Simple steps, such as providing customers with a way to
shift their delivery to a time and location that meets their needs, reduces the
environmental impact and results in a better experience for everyone[
        <xref ref-type="bibr" rid="ref13">13</xref>
        ].
      </p>
      <p>4. Bonus programs and compensation for goods recycling. More and more
companies are collecting the remaining emissions. This, in turn, demonstrates
company concern that goes beyond capturing immediate revenues. This type of
positioning can help support the company’s reputation and offer a competitive
advantage when driving consumer preference.</p>
      <p>The cultural shift to e-commerce has brought about new expectations for
immediate gratification from consumers, and with that, increased environmental
impacts as retailers attempt to meet those demands. However, when companies are
willing to invest in creating sustainable solutions to navigate the evolving demands of
today’s shopper, they will see a return on their investment beyond operational
efficiencies.</p>
      <p>Scientific and educational aspects of measurements of real-time systems that are
usually used for investigation and how companies are added to that.</p>
      <p>Let us combine these possibilities and review the case-study of implementation of
the use-case for order delivery with and without tracking of its delivery as a
demonstration of customer trust to the delivery systems and its application for returns.</p>
      <p>Analysis of the feedback channel will uncover the results of the use-cases applied
in the group of companies selling similar items in the period of 2-years.
3</p>
    </sec>
    <sec id="sec-6">
      <title>The approach</title>
      <p>Let us focus on Post-order processing involves the monitoring activities especially on
tracking and tracing of the parcels. Both B2B and B2C segments have activities. For
the closed-loop of the delivery process and return delivery, we may review the
assignment of the return order of items recently delivered.</p>
      <p>Let us create several business cases:
- Simple order implementation;
- Order implementation with the tracking number;
- Order with multiple links and listing of bypassed stages of delivery;
- Order tracking with the GPS;
- Return order tracking.</p>
      <p>Post-order processing involves the monitoring activities and Tracking or tracing of
the parcels.</p>
      <p>Simplistic implementation of the order details page with mentioned shipping costs
have the lowest level of usability from the standpoint of order tracking. In such
conditions, the highest load will be to the customer support team to respond to all
requests of orders with the reference to the Order Number for each submitted
document.</p>
      <p>Posted order in the E-Commerce system contains the list of items, that can be
rateshopped either via flat fee for shipping costs or rate-shopped at Delivery service. The
image above indicates that the order has indicated shipping costs of 50 USD,
however, that does not have the tracking indication at the order.</p>
      <p>The example of better implementation of usability towards user tracking is posting
the tracking number indicated in the order header are indicated in fig.4.</p>
      <p>Costs related to the API call to the shipment provider are negligibly small but
significantly increase the accuracy of the costs calculation and appropriate subtotals,
totals, and tax calculation. The above case is the most simplistic implementation that
involves only the programming costs and integration with an ERP. It is recommended
to remember the license costs, that cover the updates of the system itself keeping your
application healthy.</p>
      <p>This goes without saying that demanding clients will expect compensation of
additional parcel tracking via the client phone line, so, in case you have the voice chat
or integration with the Client Support System keeps the best experience. However,
looking into the Google Analytics and Extended analytics with heat-maps indicates
that orders are just reviewed to make sure all the items are in it, however not traced
from the delivery standpoint. See the user experience of tracking ID transformation
into the link, that leads to the site of the Shipping provider, where the customer may
see the latest route point for a parcel, fig. 5.</p>
      <p>Contemporary shipment providers are keen to update the delivery date depending
on the situation at the roads and may update the shipment information from the carrier
directly in case of appropriate integration. The use-case of the above order is not
reflecting this possibility and a great deal of these problems is the absence of solution
integration with the shipping provider. The above case indicates semi-integrated
solution where the order tracking number may be assigned in the ERP system directly
and further reflected in the E-commerce solution, where the client may either click the
link and be delivered to the web-site of a vendor or retrieve the list of points the
parcel bypassed directly into the E-Commerce control of the Shipment Provider (fig.
6).</p>
      <p>To close the sustainability loop of the production process authors decided to
generalize the recent approaches and suggested using the latest solution for tracking
the return order. As the item that belongs to the client acts as a sort of a possible
future discount for the next order, tracking of the delivery should have the maximum
comfort.</p>
      <p>Fig. 6. Example of tracking number assignment for single package order.</p>
      <p>See the suggestion of the return order at the fig. 7.</p>
    </sec>
    <sec id="sec-7">
      <title>Results</title>
      <p>Looking into Google Analytics and Google Tag Manager it easy to identify the
trend of implementation of tracking services and Map integration seriously increases
positive feedback and Net Promoters Score of the company.</p>
      <p>The authors decided to validate the number of orders submitted by each AB testing
and real orders collected by the companies implementing the approach. The only data
missing in this comparison are returned orders, however, they are closing the
sustainability loop and are more interested invalidation of the approach.</p>
      <p>Below is provided the analysis of costs involved for implementation of the above
use cases (fig 9.)</p>
      <p>An interesting case is that comparison of Order tracking and Returns tracking
confirm the interest of the audience of getting faster rewards or discounts.</p>
      <p>The fact is that impatiently waiting for the order client increases the frequency of
visits. However, for Return orders’ tracking visits the client is tracking 2 places:
where the parcel is delivered and if the discounted rate is added to the account.</p>
      <p>Additionally, the analytics disclosed the interesting fact: the trend of returns
increased for those platforms, which have good delivery/logistic support with a
maximum of integration and respective configuration of the recycling mechanism
supported. People are happy to form the return of the old items to get discounts on the
new items.</p>
      <p>Additionally, the analytics disclosed the interesting fact: the trend of returns
increased for those platforms, which have good delivery/logistic support with a
maximum of integration and respective configuration of the recycling mechanism
supported. People are happy to form the return of the old items to get discounts on the
new items.</p>
      <p>Looking into the NPS score for 4 cases and their projections to the companies we
can compare the NPS score gain within 1 year of implementation as presented in table
1.</p>
      <p>As it is seen from the application of different aspects of presentations for delivery
services integration with contemporary web-services rises customer’s awareness and
trust towards the delivery services use in the applications. The integration of different
services and turnover of the client and increase of deliveries positively impact the
merchant’s rates for delivery calculation.</p>
      <p>Costs incurred for implementation indicated that companies with lower cases may
still apply cases without GPS and still have a sufficient level of customer satisfaction
and keep the net promoters’ score at an acceptable level.</p>
      <p>
        Usability approaches create a good level of trust in the commercial applications
and their sustainability, especially in case of approach when the service vendor
supports returns and keeps the same trustworthy channels of returns creation. This is a
logical continuation of the approaches described in many recent publications tied to
urban freight surveys [
        <xref ref-type="bibr" rid="ref2">2</xref>
        ] and transportation complication indications recently
published.
      </p>
      <p>
        Despite no new environmental methods are proposed – that has been proven that
clients trust to green companies, that support closed-loop companies allowing making
returns and further recycle retrieved items according to their manufacturing cycle and
improvement of logistics that impact the CO2 emission which is the key point of
contemporary publications [
        <xref ref-type="bibr" rid="ref3 ref7">3,7</xref>
        ].
      </p>
      <p>Developed approach and case study is very easy to use in the real industrial case
and validate how the change of the flow positively impacts the customer experience.</p>
    </sec>
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